Sunday, August 27, 2023

How to Deal with Fall Allergies Naturally!

 


It's fall allergy season again and this can mean dealing with pretty severe symptoms in sufferers.    Treating allergies with nutrition and nutrition supplements can have big advantages over using medications.   

Allergy medication most commonly comes in the form of Antihistamines, and there are some big 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, long-term use of antihistamine use increases the risk of senility, dementia and Alzheimer’s Disease in older adults.

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.  This can also occur with chemical substances known as “haptons” which are combinations of self and non-self which can lead the immune system to attack the self. 

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 much 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.  At the same time increase your intake of low glycemic, organic fruits and vegetables such as berries, broccoli, brussel sprouts, etc.   These plant foods contain polyphenols which are potent anti-oxidants 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 and the best Quercetin Supplements are Quercetin Phytosome supplements. An excellent product is Mercola Quercetin and Pterostilbene which can be purchased on Amazon.  Two 250mg capsules a day is a good dose. Quercetin is proven to decrease your chance of contracting a viral illness like the cold or flu by 9 times!

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.

Saturday, August 19, 2023

Isometric Exercise - The Most Effective Exercise for Lowering Blood Pressure!

 

You heard that right – isometric exercise is superior to all other forms of exercise for lowering blood pressure.   Many studies have shown this including a large meta-analysis which showed that isometric exercise was comparable to standard blood pressure drugs for lowing blood pressure.   

The reason isometrics are so much more effective than other forms of exercise for blood pressure is that isometrics compress the blood vessels (particularly the veins which hold over 60% of your blood).     If you think of your blood vessels as a garden hose think of what happens when you pull on both ends of a rubber hose – the inside diameter actually SHRINKS – and this means increased pressure is required to get the same amount of fluid/blood through the center.   However if you push both ends of the hose towards the center (like isometric exercise) the diameter actually increases and you need less pressure to move the same amount of blood!

In addition, properly done isometric exercise has side benefits – not side effects like drugs!   For example – isometrics improve joint health, improves muscle imbalances, improve performance, are very safe, and super time efficient!

A simple routine done 3 times per week can provide big results.  Just doing the following 3 exercises 3 – 5 times per week holding each one for 30 – 90 seconds can be very effective:

Wall Sit Exercise

Plank Exercise

Side Plank Exercise

To learn how to do these simple exercises and more check out this short article with links to videos of each exercise:   https://www.healthline.com/health/fitness-exercise/isometric-exercises#exercises-to-try or here:  https://redefiningstrength.com/isometrics/

Key focus: BREATH - do NOT hold your breath and as always check with your physician before starting any new exercise program.    People with severe uncontrolled high blood pressure should NOT perform isometric exercise.


Sunday, August 13, 2023

The Many Benefits of Honey!

 


Honey is an amazing substance – especially when you consider how it is made by bees. It is a complex mixture of sugar, trace enzymes, minerals, vitamins, and amino acids.  Honey has many health benefits when used in moderation (assuming you're healthy).


Honey Production Process

It takes about over 50,000 bees traveling up to 50,000 miles and visiting up to 2 million flowers, to gather enough nectar to make one pound of honey!  Bees stores the nectar in their extra stomach where it mixes with enzymes, and then the bees pass the nectar  to another bee's mouth. 

This process is repeated until the nectar becomes digested and is then deposited into a honeycomb where it becomes honey after the bees fan it with their wings to evaporate some of the liquid it contains.   The bees then seal the honey comb with secretions from their abdomen.   In this way honey can be stored almost indefinitely as it is sealed away from air and water.

Honey is infused with many chemicals from the different flowers bees visit which accounts for the extremely wide variation in color and taste of different honeys collected in different regions.

Health Benefits of Honey

Honey is excellent cough medicine, and research has proven that honey works as well as dextromethorphan, a common ingredient in over the counter cough medications.

Honey can treat wounds and was commonly used to prevent and treat wound infections until the advent of antibiotics.   Today it is being used again more and more as research shows it can be an extremely potent and safe way to treat serious skin infections.    One specific type of honey – Manuka Honey – is specifically used for creating wound and burn dressings.

Manuka honey is made from the flowers of the Manuka bush, and research have shown that Manuka honey is effective in combatting more than 200 clinical strains of bacteria, including anti-biotic resistance strains such as:

◦ MRSA (methicillin-resistant Staphylococcus aureus)

◦ MSSA (methicillin-sensitive Staphylococcus aureus)

◦ VRE (vancomycin-resistant enterococci)

Honey releases hydrogen peroxide through an enzymatic process, which explains its general antiseptic qualities, but Manuka honey contains and unknown unique factor that makes it far superior to other types of honey when it comes to killing off bacteria.

Even so, research shows that any type of unprocessed honey helps wounds and ulcers heal.

Honey Is Great for Your Scalp: Honey diluted with a bit of warm water can significantly improve seborrheic dermatitis, dandruff and itching.

Honey is a Great Energy Booster: Honey is a great energy booster before a workout, and this is particularly true for athletes.

Honey Can Safely Dramatically Reduce Allergy Symptoms: Local honey, which contains a wide variety of pollen from local plants, introduces a small amount of allergen into your system. This can act like an allergy shot and gradually condition your immune system to stop reacting to allergens.
Dosage is a teaspoon-full of locally produced honey per day, starting a few months PRIOR to the pollen season, to allow your system to build up immunity.

One study on local honey and allergy showed that, during birch pollen season, compared to the control group, the patients using birch pollen honey experienced:

◦ 60 percent reduction in symptoms

◦ Twice as many asymptomatic days

◦ 70 percent fewer days with severe symptoms

◦ 50 percent decrease in usage of antihistamines

Honey can Combat Herpes

Honey helps fight herpes sores by:

• Drawing fluid away from the sores

• Suppresses microorganism growth

Honey may help fight cancer by limiting certain cancer cell proliferation, inducing cancer cell death and inhibiting tumor growth. It's been shown to lower the risk for cancer of the skin, cervix, colon, prostate and breast, among others.

Honey has been shown to have anxiety reducing, anti-depressant, anti-convulsant and anti-pain properties.

Using High Quality Honey is Important!

The antibacterial activity in some honey is 100 times more potent than in others, while processed refined honey will lack many of these beneficial properties altogether. Most honey found in your grocery store is probably highly processed.

The best honey is unprocessed, and a great source is locally produced raw honey purchased directly from a beekeeper, farmers markets, co-ops, and natural stores like Trader Joe's. When choosing honey, be sure it is raw, unfiltered, and 100% pure, from a trusted source.

Honey Should Be Consumed in Moderation

Honey is high in fructose. Each teaspoon of honey has nearly four grams of fructose, which means it can be inappropriate for anyone with diabetes and too much can make pre-existing insulin resistance worse.

Monday, August 7, 2023

Exercise Beats Depression!

 


Everybody knows exercise is good for you in many ways, but for many of us the most important benefit is psychological.  Simply put exercise makes us feel better.  But how?


Molecular Mechanisms involved Exercise and Depression

A key player in the anti-depression effects of exercise is biochemical called kynurenine which is created from the amino acid tryptophan.  Kynurenine can be turned into kynurenic acid which is a neuroprotective agent OR quinolinic acid which is a neurotoxin and associated with depression.  Exercising muscles take up kynurenine which prevents it conversion to quinolinic acid and thereby help prevent depression.

Another biochemical involved in the anti-depressant effects of exercise is called brain derived neurotrophic factor or BDNF for shot.  BDNF is key to neuroplasticity which is the ability of the brain to restructure itself.  Neuroplasticity is limited in depression and other mental disorders.  Exercise increased BDNF and helps the brain remodel and adapt to stress which is key to preventing and treating depression while improving cognition.

Exercise also boosts endocannabinoids which reduce anxiety and the perception of pain.  The now infamous CBD from hemp and marijuana is one of many cannabinoids, and scientists have identified an entire cannabinoid system in humans.

At the same time exercise boosts endogenous opiates – yes your body makes its own versions of opiates to help control pain.  One class of the opiates produced by the body are the well-known beta endorphins.

Another key anti-depressant mechanism in exercise is that vigorous exercise increases the levels of norepinepherine and dopamine and helps the brain balance its stress response.   Both of these neurotransmitters have potent ability to prevent and reverse depression. 

These multiple biochemical pathways likely work synergistically to produce the amazing anti-depressant effects of exercise.

It is critical to remember that exercise is not a substitute for clinical treatment of depression.     While effective exercise is not 100% effective and depression is often a prelude to suicide.    Always seek a licensed health care professional for long-standing depression that does not relent.