The Many Benefits of Walking and Zone 2 Exercise!

 

While High Intensity Interval Training is all the rage these days simple brisk walking has some huge benefits for health and longevity!

A newly published study following more than 400,000 adults showed that 10 minutes of brisk walking per day was associated with longer life expectancy, and brisk walkers have up to 20 years great life expectancy than those who walk slowly!  Brisk walking is defined as walking at or above 100 steps per minute or at least 3 miles per hour.

Benefits of Zone 2 Exercise

For many people brisk walking is an ideal form of Zone 2 Exercise.  Exercise intensity can be divided into 5 zones as follows:

Zone 1 – 50 – 60% of Maximum Heart Rate 

Zone 2 – 60 – 70% of Maximum Heart Rate 

Zone 3 – 70 – 80% of Maximum Heart Rate 

Zone 4 – 80 – 90% of Maximum Heart Rate 

Zone 5 – 90 – 100% of Maximum Heart Rate 

Each zone provide benefits, but Zone 2 provides several powerful health and longevity benefits:

Increased number of mitochondria – the mitochondria are the energy producing organelles in all your cells!

 

Increased mitochondrial efficiency – meaning your mitochondria can produce more energy per unit of fat or carbohydrate burned!

 

Increased “metabolic flexibility” which is the ability to use multiple different types of fuels for energy production including fat, carbs, and lactate.

 

Lower resting heart rate and blood pressure which takes pressure off your heart and cardiovascular system

 

Lower risk of injury than higher intensity exercise

 

Improved insulin resistance which is correlated with improved fat burning ability

 

Improved ability to run/cycle longer

In addition, unlike High Intensity Exercise, the benefits of Zone 2 exercise continue to climb the more you do it - meaning the more you do the more benefits you obtain.   This is NOT the case with High Intensity Exercise where too much is proven to cause issues and detract from longevity benefits!

How to reap the benefits of Zone 2 Exercise

To get the most from zone 2 exercise you need to get at least 150 minutes in each week spread over 2 – 4 sessions per week.   Each session should be at least 30 minutes and preferably 45 minutes or longer.

The Goldilocks of Zone 2 Exercise

For many Zone 2 will feel easy and they will tend to work too hard to reap the benefits.    There are two ways to make sure you are exercising at the proper intensity – monitoring your heart rate or using the talk test!

There are many options for heart rate monitoring, and for walking wrist, arm, and chest strap monitors all work well.     

To use Heart Rate Monitoring, you must determine your zone 2 minimum and maximum heart rates.

Starting by estimating you max heart rate using one of these three formulas:

220 - Age - most common and widely used formula for Max Heart Rate

207 - (.7 X Age) - more precise formula, adjusted for people over the age of 40

211 - (.64 X Age) - slightly more precise formula for highly active people

Once you estimate your max heart rate multiply it by .6 and .7 to determine your zone 2 training heart rate range.  For example, if your maximum heart rate is 172 then your zone 2 heart rate range would be 103 – 120 Beats Per Minute!

Then exercise for 30 – 90 minutes keeping your heart rate in this zone the entire time – higher is NOT better!

The 2^nd method is using the talk test.   You should exercise at an intensity where you can talk comfortably in short sentences BUT you should start to feel a bit breathless with continuous talking!

Natural Methods for Dealing with Seasonal Allergies

 

Season allergies to pollen and mold seem to get more and more prevalent each year with progressively more severe symptoms in sufferers.    Treating allergies with nutrition and nutrition supplements can have big advantages.    

Allergy medication most commonly comes in the form of Antihistamines, and there are some problems with long-term use of these medications.     It is now known that prolonged use of antihistamines decreases levels of acetylcholine which is a key neurotransmitter involved in memory and other important functions.   In fact, antihistamine use increases the risk of senility, dementia and Alzheimer’s Disease.

What are Allergies Anyway?

Allergies are abnormal immune reactions to specific agents (proteins) known as antigens/allergens, which include many substances such as foods, drugs, pollens, dust mites, animal danders, feathers, along with many others.  Allergies may also develop when an otherwise innocent substance has significant contact with an already inflamed surface (known as sensitization).  For example, when sick with a respiratory illness, respiratory surfaces are already inflamed and substances present at this time may be “remembered” as being foreign.  

Since there are multiple pro-inflammatory substances involved with allergies it is rare to obtain adequate control with single products/medications.  The most potent chemical mediators in allergies and asthma are leukotrienes.  Some leukotrienes are one thousand times more potent than histamine as stimulators of bronchial constriction and allergy.  

Interestingly, many medications that reduce one inflammatory pathway actually boost leukotrienes.  For example, Aspirin and other NSAIDs (Non-Steroidal Anti-Inflammatory Drugs like Ibuprofen) result in the production of excessive levels of leukotrienes in sensitive individuals although they decrease prostaglandins associated with inflammation and thereby relive pain.  So long term they can create a more severe problem.

Asthma is linked to allergies and can be a severe and life threatening condition.   Do NOT try to self-treat Asthma – see a physician!

Strategies for Allergies

Try to avoid allergens by using air filters, regularly cleaning all surfaces and vacuuming and keeping your air-conditioning system on while regularly changing filters to filter out as many allergens as possible.   Remember your car cabin filter as well, and take showers and wash clothes after being outside for long periods of time.

Change your diet to reduce inflammation.    Dramatically reduce your intake of refined carbohydrate – sugar and starch which drive insulin which drives inflammation.

Boost your intake of low glycemic, organic fruits and vegetables such as berries, broccoli, Brussel Sprouts, etc.   These plant foods contain polyphenols which are potent antioxidants and help to reduce inflammation and allergies without side effects.

Increase your intake of Omega 3 Fatty Acids from cold water fish such as Alaskan Wild Salmon and/or take an Omega 3 Supplement such as Krill Oil.    Omega 3 fatty acids will always reduce inflammation if taken in sufficient dosages so this should be a primary strategy for allergy sufferers because they produce many side benefits.   The only exception is people taking any type of medication to thin blood and reduce clotting like Coumadin.   In this case the combination can be dangerous! 

Nutritional Supplements for Allergies

There are several highly effective nutrition supplements for allergies including some key herbs.

Local Raw Honey – it MUST be local and must be raw because it will contain small amounts of local pollen and works by getting the body used to pollen much like an allergy shot.     A tablespoon a day is as much as you need.   Many people swear by this simple and safe remedy!

Stinging Nettle Extract – this herb has a long history of effective use for allergies and freeze dried preparations seem to work the best and are best taken BEFORE allergy season even begins to put a damper on symptoms before they start – this is true of all nutritional approaches to allergy by the way!

Euphrasia Officianalis – aka “Eyebright” is an herb which name says it all – it is highly effective for eye allergy symptoms.

Quercetin – is a flavonoid contained in high amounts in apples, peppers, red wine, dark cherries and berries, tomatoes, cruciferous vegetables such as broccoli, cabbage and sprouts, and raw red onions.   To treat allergies taking supplemental quercetin is the way to go.   However standard quercetin supplements are not very bioavailable, but there is a form of quercetin which are highly bioavailable (10 - 50 times more!).     This form is Quercetin Phytosome.  High quality brands using this form available on Amazon include:  Mercola Quercetin,  Natural Factors, and Thorne.

This forms of quercetin really works and not just for allergies - quercetin is proven to prevent and mitigate just about every virus out there.   It helps prevent viruses from entering the cell and replicating and also acts as a zinc ionophore meaning it helps shuttle zinc into cells where zinc can help defeat viruses.     At the first sign of symptoms double or triple the dose for allergies - it works for colds and flu as well.

To get a sense of just how powerful quercetin can be for prevention and mitigation of viral illness check out these previous blogpost:  http://workoutanytime.blogspot.com/2020/04/quercetin-for-allergies-and-inhibition.html 

Boswellia Extract – Boswellia aka Frankincense (yes the herb mentioned in the bible!) can be highly effective for allergies and other forms of inflammation including arthritis because it blocks the formation of leukotrienes!    To get the benefits you must take 5-loxin which is a specific extract.   Note that in some individuals 5-loxin can cause or exacerbate heart burn so it is not for everyone, but when it works it can be highly effective!

Butterbur Extract – this plant extract can be highly effective for inhibiting leukotrienes and allergy symptoms or side effects.   You need to take a standardized extract with standardized levels of Petasin and Isopetasin) and free of Pyrrolizidine Alkaloids aka PA.  High quality brands include Life Extension, Swanson, and Enzymatic Therapy to name a few.   This product can also help many migraine sufferers and is a well-researched, proven treatment. 

NAC – N-Acetyl Cysteine - helps thin mucus naturally and boost levels of the body’s most important antioxidant Glutathione – every allergy sufferer should be taking 600 – 1,200mg per day!

You will also find combination of these ingredients in particular products, and it is worth experimenting a bit because if you find the right product or combination of natural products you can find relief without sedation and without the side effects associated with antihistamines and more potent drugs like steroid nasal sprays or oral steroids.

As always those on any type of blood thinning medication need to avoid most supplements because many plant chemicals thin the blood slightly as do omega 3 fatty acids.    Combined with blood thinning medication this can cause a serious problem.   It is always best to check with your physician look up drug nutrient interactions for any medications you are taking to avoid the small chance of issues with a nutrition supplement.

An Easy Way to Double Your Weight Loss!

So, what is the secret?   Logging all the food and beverages you eat!   That’s right science has proven that people who log what they consume can double their weight loss compared to those who do not!

In a recent study those people who self-monitored three or more times per day and were consistent day after day lost the most weight and fat.   Another study showed that people who keep a food diary lost twice as much weight as those who did not.  

According to researchers: 

“It seems that the simple act of writing down what you eat encourages people to consume fewer calories.   Keeping a food diary does not have to be a formal thing.

 Just the act of scribbling down what you eat on a Post-it Note, sending yourself emails tallying each meal, or sending yourself a text message will suffice.

It’s the process of reflecting on what you eat that helps us become aware of our habits, and hopefully change our behavior.”

Writing down or digitally logging what you eat helps keep you from “mindless” eating, and it helps prevent underestimating food and beverage intake.  It has been proven time and time again that virtually everyone underestimates their actual food and beverage intake and how many calories we expend in formal exercise and day to day activities.

The key is to log often – do NOT wait until the end of the day – log everything immediately after you consume it!

Whether you choose to use an app such as My Fitness Pal vs using paper and pen is simply a matter of personal preference – the key is to get logging your food!

Tips for Adjusting to the Spring Time Change

 

It’s that time of year again – time to “spring forward” and set our clocks forward one hour next Sunday.  Resetting clocks in devices is simple.  Unfortunately, our body clocks are not nearly as easy to reprogram.  This can come with real health consequences.  An hour shift does not seem like a lot, but our bodies run on a tight schedule and this one-hour change throws us off.

Scientists have documented that the shift to daylight saving time in the spring, when we lose an hour of sleep, is linked to an a much higher rate of attacks and car accidents.  The change throws off the sleep cycle and that is where all the problems come from.

Over the last 20 years, scientists have documented that, in addition to the master clock in our brains, every cell in our body has a circadian rhythm and time-keeping mechanism. The body and cell’s circadian rhythm help regulate important functions such as sleep and metabolism. And increasingly, there's evidence that when our habits — such as when we eat and sleep — are out of sync with our internal clocks, it can harm us.

When we disrupt our routines with erratic sleep or eating habits, it can increase the risk of metabolic disease. For instance, overnight shift workers are at much higher risk of developing diabetes and obesity. Research also shows that kids who don't have set bedtimes and mealtimes are also more likely to become overweight.

Regulating light exposure is key to regulating circadian rhythm.  It is the primary signal to turn on the body’s metabolic processes for sleep and rest to active and alert in the morning.

Maximize Exposure to Bright Light During the Day

It is important to maximize your exposure to daylight in the morning. This simple step is every bit as powerful as avoiding blue light at night.   Ideally get outside immediately upon waking – just five minutes of outside light can do the trick!    

Outdoor sunlight is about 1500 lux on a cloudy and 100,000 lux on a sunny day while indoor lighting typically maxes out at 500 lux!    Bright OVERHEAD light is the primary signal to shut-down melatonin production and wake up.    

If it is too cold to go outside consider buying a 10,000-lux light – ideal one that you can set to shine down on your face from above you.    

Minimize Evening and Nighttime Light

Exposure to light and electromagnetic fields from computers, phones, tablets, and T.V.’s all act as a stimulant, so it is important to minimize nighttime light exposure and blue light exposure in particular.  Blue light comes from artificial lighting.   Blue wavelengths – which are beneficial during daylight hours because they boost attention, reaction times, and mood – are disruptive at night.   Energy efficient lighting is packed with blue light as are our electronics.

Turn off lights or dim them as much as possible.   If you must use a computer or your phone install blue light filtering programs on both that will adjust the amount of blue light emitted by your computer, phone, and tablets.    Flux – https://justgetflux.com is a free program for your laptop or tablet and the Twilight app for your phone.   Both allow you to set times and adjust blue light output of your devices automatically based on time of day! 

You can also buy blue blocking glasses to use in the evening.  This may seem gimmicky but there is research supporting the effectiveness of reducing blue light in the evening through these and other measures!

For night-time bathroom trips use a red-light nightlight as redlight does NOT disrupt sleep which is why you see it used by the military on ships and submarines!

Avoid Alcohol!

Alcohol intake is extremely disruptive to sleep and for many just eliminating it results in much higher sleep quality within a week.  Consider cutting down or completely eliminating alcohol intake particularly during the work week!

Stop all food and beverage by 8pm!

Ideally stop all food and beverage intake 3 hours before bed – late food intake can create digestive issues and late beverage intake can force bathroom trips disrupting your sleep.

Stay on a consistent sleep/wake cycle!

Get up and go to bed at the same time each day – this trains the body and mind.   It is NOT a good idea to sleep in on weekends – this just disrupts your circadian rhythm.

Minimize Caffeine intake after 10am!

There are slow and fast caffeine metabolizers and if you are a slow metabolizer it is critical to stop any and all caffeine intake by 10am!   

Exercise!

Yes – it’s true – for many a consistent exercise habit will dramatically improve sleep quality and duration!

Finish your morning shower with a cold shower!

While this may seem unpleasant at first cold showers dramatically ramp up the secretion of norepinephrine which is the brains primary stimulant.  See this blogpost for the many benefits of cold showers:  http://workoutanytime.blogspot.com/2022/04/can-cold-showers-improve-exercise.html

The Importance of Protein During Weight Loss

 

Does protein help us lose weight?  Does eating protein damage our kidneys?  Should we eat meat?   Is plant protein better than animal protein?   Does protein intake cause bone loss? How much protein should we eat during weight loss?

Protein 101

Protein is one of the three macronutrients which also includes fats and carbohydrates.   Protein is made of Amino Acids.  Amino acids are basically the building blocks your body needs to create and maintain your internal organs, skin, bone, and muscle.    They can be mixed together and broken apart and re-assembled in many ways for many different purposes in our bodies.

Our bodies have very limited ability to store amino acids, and protein is constantly being used, recycled, and excreted from the body.  If we do not obtain enough protein the body will take it from tissues such as muscles which have a high protein content.  We need to constantly eat protein on a regular basis.  Without enough body tissues begin to break down.  

In addition, all the enzymes (which do all the chemical “lifting” in all the cells of the body) are made of protein so protein.   For example, all our major internally produced anti-oxidants are protein based so proper protein intake is absolutely critical for proper physiological function.

So How Much Protein Do You Need?

The RDA (Recommended Daily Allowance) for protein intake (which is the MINIMUM recommended protein intake to prevent overt disease)- is .8 Grams per kilogram of bodyweight.   For example, for a 165 lbs. person (75 kilograms) the RDA for Protein would be 75 X .8 = 60 grams of protein per day.  To give you some context this equal to 10 eggs or about 9 ounces of cooked skinless chicken breast.     

The RDA is a starting point, but it is a minimum and does not reflect what we need to be in optimal health.  It also does not take into account other factors which strongly influence protein needs including:

How many calories we are eating relative to what we are burning.     When calorie intake is below calorie burning - our protein needs - as a percentage of total calories - go up. The opposite is true if we are eating more than we are burning.   This means that when we are focused on reducing bodyfat we need to increase our protein intake significantly.   When we lose weight we lose some muscle, and minimizing or preventing the loss of muscle and other lean tissue is critical to our health and looking and feeling better from weight loss!  

Muscle mass burns more calories all the time – even during rest.  If you lose significant amounts of muscle our metabolic rate slows down meaning you MUST eat less to maintain your bodyweight which is no fun!

Aging results in greater muscle loss through a process called sarcopenia and is one of the main reasons older people lose the ability to care for themselves and is the key driver of falls in the elderly!

Muscle mass is critical for optimal metabolic function and in particular keeping blood sugar under control which is linked to the prevention and treatment of adult-onset diabetes.

Muscle mass is what gives our body shape and attractive curves.

Muscle mass and strength training is linked to bone health and the prevention of osteoporosis!

Our Carbohydrate Intake – the lower carb we eat the more protein we tend to need as a percentage of total calories.

Our sex – men tend to have higher protein needs than woman because they naturally tend to have higher muscle mass.  The exception is during pregnancy when woman need way more protein for the growing fetus!

Our age – as we get older (over 60) our daily protein requirements go up substantially because we absorb less of what we eat.   For older adults getting enough protein is critical to minimize sarcopenia (loss of muscle).

How Active We are – the higher our activity levels the more protein (and overall calories) we need.

Based on all these factors protein needs for different people can range widely from .375 grams per kilogram of bodyweight to over 2 grams per kilogram of bodyweight!

Is High Protein Intake Bad for You?

Although the media likes to make a big deal about high protein intake hurting kidneys and bones this is VERY misleading.  This all comes from misapplied information.  Damaged kidneys cannot tolerate much protein and so high protein intake for folks with kidney issues is not a good a thing.  That is NOT the same as a person with no kidney damage, and there is NO evidence that protein harms normal kidneys!

This is like comparing jogging with a broken leg to jogging with a normal uninjured leg.  Jogging on a broken leg is a terrible idea, but running and jumping on a healthy leg strengthens it!

Same deal for protein intake and osteoporosis.  This myth comes from the fact that eating high levels of protein – in proportion to other macronutrients - increases calcium excretion in urine.  This made people think that the calcium excretion meant there was bone loss, but that is NOT the case.

In fact, research has shown that woman between 55 and 92 who eat more protein have higher bone density so eating more protein improves bone density in the population most at risk for osteoporosis!  Combine it with resistance training and you get an even better protective effect.

So How Much Protein Should We Eat During Weight Loss?

Higher protein intake during fat loss/weight loss is critical for maintaining lean mass and minimizing or preventing loss of muscle so that weight loss is restricted to reducing bodyfat.

In a meta-analysis of multiple studies, the amount of protein needed to preserve lean mass during weight loss was found to be a minimum of 1.3 grams of protein per kilogram of bodyweight.  This equates to about .6 grams of protein per pound of bodyweight.    For example, a 180lbs man this would be .6 X 180 = 108 grams of protein.

However higher amounts are even better!   A short-term study showed that if you increase protein intake to 2.4 grams of protein per kilogram of bodyweight you can dramatically cut calorie intake by 40% and actually GAIN lean mass while losing fat mass!   To make this simple to optimize results shoot for 1 gram of protein per pounds of bodyweight each day when focusing on fat loss and/or muscle gain.

How do we make sure we get enough protein during weight loss?

Prioritize protein intake during each meal and snack.    A good rule is to divide your ideal protein intake by four meals/snacks.   For example, for 160lbs person that would be four servings of 40 grams of protein each.   Fill the rest of the plate with some healthy carbs and fats.    

Here is a link to a list of high protein foods along with quantities:  https://shorturl.at/foAFM As you will see animal proteins have much higher protein per ounce eaten.  In addition animal based proteins like meat, fish, poultry, eggs, milk and yogurt contain all the essential amino acids which is what your body needs to build muscle and lean mass.    You can combine different plant-based sources such as beans and rice to obtain all the essential amino acids but when you look at how much you need to eat – it becomes very challenging to optimize your protein intake solely with plant-based proteins.

What about Protein Shakes and Powders

Protein Shakes/Powders can be a great source of complete protein in a low calorie, convenient meal or snack.   For people with sensitive digestive tracts or who have difficulty when consuming these products try a pure whey protein hydrolysate.  These proteins are essentially a pre-digested protein that is quick and easy to absorb.  A great example is Dymatize ISO 100 – that tastes incredible!   You can find this on Amazon and at Vitamin Shoppe. 

Another great choice is Optimal Amino.   This is an essential amino acid supplement that is optimized so that there is 99% utilization.     This provides the equivalent of two to four times the protein building effects of other protein sources so is great for those struggling to get enough protein without feeling bloated – www.optimalamino.com

 

Is Squatting Deep Important?

 

If you spend time in a gym you have seen many people do barbell squats, and you may have heard the phrase “ass to grass”.   This often-repeated myth implies that it is very important to squat down really low, but is that true?

Based on available research, outcomes and consideration of risk vs reward, deep squats are one of the most over-rated exercises.   Deep squats only improve deep squatting and have a very small advantage for increasing the size of your quadriceps muscle group (front of the thigh).   This advantage is a whopping 4% - and there are safer ways to maximize quadriceps growth!

If you are focused on competing in Olympic Weightlifting – which requires very deep squatting - then deep squats make sense.   For the rest of us – including most athletes – there is no evidence that going that low provides benefits and it is much riskier for the low back!

Pain Free Range of Motion

Exercises should be performed through the largest range of motions that is pain-free and without compensation.   Compensation means breaking form which is NEVER advisable because that is a great way to get injured!

Research Shows the Following:

EMG activity (muscle use) is similar for shallow and deep squats.

Strength is range of motion specific to some extent so you should think about deep squats if and only if you are training to be able to do deep squats for an activity like Olympic Weightlifting.

There may actually be an advantage to shallow squats with heavier weight for improving power and athletic performance (think sprinting and jumping).

There are people who can squat very deeply without causing low back problems but for many the butt will tuck under when they try to squat too low - see the picture in this article.   This is a great way to get hurt so do not push to go lower than your body is ready for, and work with a knowledgeable trainer who knows how to work with your particular anatomy to prevent this from happening if you feel you need to squat lower! 

 

Using Eccentric Exercise to Build Fast-Twitch Muscle Safely!

 

As we age we age, we progressively lose muscle mass each year, and specifically we lose fast-twitch muscle fiber.   Fast-twitch Muscle fibers are key for strength and function.  Once this process (known as sarcopenia) progresses beyond a certain point people are no longer able to perform common activities of daily living like getting up and down from chairs, walking up and down stairs, etc.

We can use eccentric-dominant strength training to target fast-twitch muscle fibers.

Studies on Eccentric Training

A study in Medicine and Science in Sports and Exercise compared the effects of an eccentric-dominant resistance training protocol with a traditional training program in older individuals who had an average age of 68. Resistance Training was done twice a week for 16 weeks. 

The traditional training group did sets of 10 reps at 75 percent of the 1RM (1 Repetition Maximum – meaning 75% of the weight they could lift 1 time).

The eccentric dominant training group did sets of  10 repetitions using a weight that was 50 percent of the 1RM.  They performed the concentric/lifting portion of the lift with both arms/legs.  Then they did the lowering/eccentric phase slowly with one arm or leg.  This allowed them to lower double the weight they lifted up.  The lowering phase is the eccentric phase of an exercise.

Strength and Fall Prevention Benefits of Eccentric Training

The eccentric-dominant group had greater increases in strength at higher movement speeds, indicating greater fast-twitch muscle development. The traditional training group gained strength as well but only at slower movement speeds.  This is important for avoiding falls because you must be able to produce force quickly to prevent falls such as when you are recovering from a stumble or trip.

Additionally, eccentric training is proven to increase hypertrophy (muscle growth), making it an ideal antidote for age-related muscle loss.

Eccentric dominant training is also proven to be better for improving performance on “functional” tests that may be applicable to everyday life such as the speed at which one can walk six meters. The eccentric-enhanced group improved significantly more than the traditional group in this area! 

Research has proven that strength training is critical for older people because without it, there will be a rapid and pronounced functional loss of muscle size, strength, and functional movement ability.

Of interest - the eccentric training group's rating of their perceived exertion during the eccentric exercise was lower than those doing traditional resistance training - meaning it felt easier to them! This is good news for older individuals, anyone who is new to exercise, or anyone bored with their workout. 

The reACT Trainer is the ideal tool for doing eccentric training safely.  It is an eccentric dominant exercise and simultaneously improves balance, timing, coordination and increases fast-twitch muscle fibers!

 

 

Arnica - The Best Kept Secret for Sports Injuries!

 

Sooner or later we all experience a traumatic physical injury from a fall; contact during sports; from a dental procedure or surgery; or twisting or straining joints or muscles.   While over the counter pain relievers like Acetaminophen (Tylenol) or Ibuprofen reduce pain they come with a list of potentially serious side effects.  

Fortunately, there is an excellent homeopathic remedy that can safely be used by anyone and brings with it zero drug interactions!  That remedy is made from the herb Arnica Montana or Arnica for short.    It is also known as Leopard’s Bane, Mountain Tobacco or Wolf’s Bane.   In addition to its pain-relieving properties, Arnica also reduces inflammation from traumatic injury.  

In fact, it is so successful in reducing inflammation, bruising and swelling from traumatic injury that it is routinely prescribed by plastic surgeons because excess post-surgery inflammation and swelling can negatively affect the results of these surgeries.

Arnica is a flowing perennial plant related to the Daisy and Sunflower – so those with allergies to either of these flowers should avoid using the actual herb.

Homeopathic Arnica is derived from the herb but like all homeopathic remedies is NOT the same as an herbal remedy.  To produce homeopathic Arnica the herb is harvested, chopped up and placed in a container with alcohol and left for approximately one month.   Then the particulate matter is strained out so that the alcohol is left which acts as a solvent and is full of all the plant chemicals from Arnica.

This liquid is known as “Mother Tincture”.  Next, they take one drop of this liquid and mix it with either 9 drops or 99 drops of alcohol and the mixture is shaken through a particular process known as succession.     The dilution is now either 1 part per 10 or 1 part per 100.     This process is repeated again using the diluted mixture – one drop mixed with either 10 drops or 100 drops.     The liquid is then poured onto small pellets of lactose.  Depending on how many times this process is repeated determines a homeopathic remedy’s “potency” and there are several potency scales used in homeopathy:

Decimal potencies which come marked as 3X, 6X, 100X, etc.  Centesimal potencies which come marked as 3C, 9C, 12C, 30C, or 1M(1,000 dilutions) and 10M (10,000 dilutions)  

So How Do Homeopathic Remedies Produce Effects Since They are so Diluted?

The key to understanding how homeopathic remedies work is understanding the process of hormesis.  Hormesis refers to a biphasic dose response to a chemical whereby an extremely low dose can cause stimulation and beneficial effect on a biological system and a higher dose can cause an inhibitory or toxic effect.   Put another way hormesis refers to the fact that a beneficial effect (improved health, stress tolerance, growth or longevity) can result from exposure to low doses of an agent that is other toxic at higher doses.   

 

There are many examples of hormesis including physical stress from lifting weights – provide enough load and stress and not too much and the body gets stronger – try to lift too much weight or do too much weight lifting too soon and injury results.

In the case of many beneficial plant chemicals – these phytochemicals are actually known toxins which at high doses produce negative or toxic effects but at low doses stimulate a positive adaptive response by the body.

So -  dose is VERY important!

How do you use Arnica for injuries?

Homeopathic Remedies are produced in strict compliance with pharmaceutical Good Manufacturing Processes in FDA inspected facilities.   They usually come in small tubes full of pellets of lactose with a twist top that allows you to select 3 – 5 pellets.  You simply place them under your tongue and allow them to dissolve.  Dosage instructions are included on the tubes and a tube of homeopathic Arnica is very inexpensive - $6 - $9 for many doses worth!

To treat any traumatic injury, take 3 – 5 pellets and repeat as often as every 15 minutes until you feel improvement.   There is no possibility of overdose or poisoning.  The best potency for most injuries is 30C but any potency you find will work.  For really serious injuries look for 200C potency.      

Once you experience how effective this remedy can be you will want to have it with you all the time!

Topical Arnica

Arnica can also be used topically and comes in the form of gels, creams, liquids.  This form of Arnica is herbal meaning that it DOES contain significant quantities of plant chemicals from Arnica, and it is proven to be highly effective for traumatic injury.   It should NOT be used on any broken skin, and no form of herbal Arnica should every be taken internally!

You can use both topical Arnica and homeopathic Arnica in cases like sprains, strains and impact injuries without broken skin.

Reverse Lunge with Wood Chop Exercise

 

Everyone knows that lunges are a great lower body exercise targeting glutes, hamstrings and quads.  However, if you have not tried the reverse lunge with a wood chop – you are in for a real treat!  By adding a strong rotational component, you dramatically increase glute and core activation.    It also adds a whole new level of stability and balance challenge.

You can start by using a broomstick and graduate to using something heavier including a dumbbell or barbell or any other weighted bar.

Start with feet together facing forward with hands spread apart and holding the object on both ends with hands at shoulder level and arms extended.

Then as you step back into the lunge with one leg rotate the hand down and to the opposite side of the leg stepping back – pausing briefly at the bottom with upper body rotated to the side – then return to the starting position and repeat to the other side.

Start of with sets of 10 – repetitions done 3 times and progress from there in terms on increased weight and/or sets.

To get a good picture of how to do this effective exercise check out this video:  https://matrixlearningcenter.com/exercise-library/reverse-lunge-with-wood-chop/

Is Salt Good or Bad?

Salt has been accused of being one of the main causes of high blood pressure – but is that really true?  The reality is that several other causes often play a much bigger role including a high sugar diet, processed food diet and your sodium to potassium ratio.

In fact, salt deficiency is fairly prevalent and can cause a range of problems including muscle fatigue, spasms, cramps and heart palpitations.

Keep in mind that in the 1600’s the typical person was eating up to 100 grams of salt per day coming from salty fish and meats.   Today people get 10 grams of salt per day or less, but at the same time we have much higher rates of high blood pressure.

There are groups of people who do need to have a lower salt intake and monitor their intake accordingly.  In addition, you should always follow your health care professional’s advice regarding diet and supplementation!

Salt and Blood Pressure

The key reason everyone associates salt with high blood pressure is the “DASH” study aka Dietary Approaches to Stop Hypertension which showed that low salt intake resulted in dramatic improvements in blood pressure.  However, this diet was not only low in salt it was also very low in processed foods and sugar and high in potassium.

In addition, a researcher named Lewis Dahl conducted population analysis showing that increased salt intake was associated with deaths from heart disease.  However, his “research” was seriously flawed because he selected populations who fit his theory and neglected to include those that did not!   When you include all the populations the salt association with heart disease disappears.

In the 1988 study researchers examined salt intake and disease in 52 populations including four primitive cultures that consumed virtually no salt.   When they eliminated the four primitive cultures and focused on the 48 civilized populations they actually found a reduction of blood pressure as salt intake was increased!   The four primitive cultures are completely different in that they have huge intakes of potassium and magnesium, do not drink alcohol, do not consume sugar, and have a very high activity level so comparing them to modern civilizations is a big error!

Can Low Salt Intake Cause Problems?

Although lowering salt intake may lower blood pressure in some it also tends to worsen your total cholesterol to high-density lipoprotein ratio in some people, which is strong predictor of heart disease along with increasing triglycerides and insulin. The end result can be that your heart disease risk increases even though your blood pressure is lower.    

Salt deficiency can increase insulin resistance because one of the ways the body preserves salt when intake is low is by raising insulin levels which helps the kidneys retain more salt.  Insulin resistance equals diabetes and increased fat storage!

Low Carb Intake and Salt

Another important factor relating to salt intake and health is that your body treats salt very differently if you are eating a diet that is low in sugar and starch.    When non-fiber carbohydrate intake is low, insulin is low and as a result the kidneys excrete MUCH higher levels of sodium (salt).   The primary reason people switching to these types of diets experience “flu” like symptoms is low sodium levels.    By simply dramatically increasing salt intake the symptoms immediately disappear.  

People who switch to a true low carbohydrate diet lose an additional 1 – 2 grams of sodium (salt) per day and because of lower glucose levels they absorb less sodium as well.  The bottom line is that it is important to up your salt intake if you are eating a diet that is really low in sugar/starch!

Salt intake and Bone Health

Salt intake also strongly influences magnesium and calcium levels.   If you do not get enough salt your body pulls sodium from your bones along with calcium and magnesium to keep your sodium level normal!   So low salt intake can impact bone health.

Caffeine and coffee along with alcohol greatly increase salt excretion so if you drink either there is another reason to maintain adequate salt intake!

What does your body do with excess Salt?

The body is designed to precisely regulate sodium levels because salt is essential for the function of all your cells.  When given a chance the body regulates salt levels very precisely, UNLESS you are in one of the key groups mentioned below.

It you eat a diet of unprocessed whole foods high in fruits and vegetables you will get VERY little salt unless you add other salty foods or add salt to your foods.

Your body also tells you how much salt you need by regulating your craving for salt so pay attention to it!   Heavy sweating and exercise along with caffeine and alcohol intake all increase salt depletion.

What Kinds of Salt?

When adding salt to food it is best to use natural, unprocessed salt.   Be careful with Sea Salts because they do NOT contain iodine which is a very common mineral deficiency which can cause or exacerbate low thyroid issues.   Himalayan Salt and Redmond Real Salt are the best types of salt available and both contain iodine as does regular table salt.

People Who Should Avoid High Salt Intake

Salt sensitive groups include people with:

Certain Endocrine Disorders

High Aldosterone Levels causing salt retention problems

Cushing’s Syndrome

Elevated cortisol levels

Liddle Syndrome which affects 1 in 1 million people causing salt retention

Problems that Cause High Sodium Excretion (meaning you have to be careful to make sure you get ENOUGH Salt!)

Lower sugar and starch intake – under 100 grams per day of starch/sugar.

Inflammatory Bowel Diseases like Crohn’s and Ulcerative Colitis

Bariatric Surgery

Kidney Disease – salt and potassium intake must be precise in all those with kidney disease and you must follow the advice of a health care professional!

Sleep Apnea

Hypothyroidism – thyroid hormones help us reabsorb salt

Adrenal deficiency

Celiac Disease

Heavy Exercise and Sweating – for competitive endurance athletes – preloading with 1 gram of sodium along with other electrolytes can dramatically improve exercise capacity because it boosts blood volume!

Fasting

Sodium/Potassium Balance

You should consume about five times more potassium than sodium, but most Americans eat twice as much sodium as potassium. If you're eating mostly processed foods and few fresh vegetables, your sodium-to-potassium balance is virtually guaranteed to be the opposite.   The key is a heavy intake of fruits and vegetables along with nuts.