Sep
10
2016

Crazy Food Trends

By | Nutrition, sexual arousal

CNN wrote about strange, crazy food trends that seem to receive a following. I thought it would be interesting to analyze them medically and point out to the reader what’s right and what’s wrong.

Crazy food trend one: Ashwagandha

In India this herb, also known as Indian ginseng has been used as part of the Ayurvedic medicine for centuries.

At the 22nd Annual Anti-Aging (A4M) Las Vegas Conference in mid December 2014 Pamela Smith gave a presentation entitled ”How To Maintain Memory At Any Age”. She gave a comprehensive overview of what you can do to prevent Alzheimer’s disease.

Dr. Smith recommended many other supplements, which I will not explain in detail here: B vitamins, vitamin E and C, carnosine, acetyl-L-carnitine, boron, ginger, coenzyme Q-10 (or CoQ-10), curcumin, vinpocetine, zinc, grape seed extract, blueberry extract, Ashwagandha, glyceryl-phosphoryl-choline, SAMe, huperzine A and DMAE and others. She specifically pointed out that she felt Ashwagandha was very powerful. It helps people preserve their memory, more so than regular drugs that doctors prescribe.

When the benefits of taking CoQ-10 were discussed, Dr. Smith reminded the audience “whatever is good for the heart, is good for the brain”. She recommended reading Dr. Perlmutter’s book from which this phrase was borrowed (Ref. 1).

Ashwagandha is an herb with multifaceted effects. Here is a review by a doctor about the various effects of Ashwagandha.

It does not belong into foods; it should only be in use as a supplement, if your doctor agrees with it.

Crazy food trend two: astrologically farmed eggs

Picture biodynamic farming of eggs with the guidance of the moon. Now you are producing astrologically farmed eggs. The Hemsley sisters insist you should eat these astrologically farmed eggs for breakfast. I don’t buy into this. This is hokey! It smells like somebody is trying to lure money out of your pocket by trying to convince you that there is health benefit to “astrologically farmed eggs”. There isn’t.

What does make sense is to buy eggs that do not have antibiotic residue in them and that came from free-range hens. Yes, I buy organic eggs that are somewhat more expensive. If you like to buy organic omega-3 eggs, this would also be scientifically superior to ordinary hen eggs. There is also the difference of “free run” and “free range” hens. “Free run” does not give you any guarantee for a healthy product, as the birds live in crowded barns and are likely receiving medications to combat diseases. “Free range” birds are hens that have access to the outdoors, and there is less of the overcrowding that is common in a barn.

Crazy food trend three: Cordyceps

There are about 400 subspecies to these sac fungi. Cordyceps has been used in Chinese medicines to help as an aphrodisiac, help improve kidney function in the elderly and also with regard to some anticancer activity. There are very few clinical review papers to substantiate any of these claims; yet traditional medicine insists on using Cordyceps for these purposes. If you want to see a traditional Chinese doctor, do so on your own. But don’t consume food that is prepared with Cordyceps.

Gwyneth Paltrow’s morning smoothie cost more than 200$, so if anything, I would be more concerned about bankruptcy than real nutrition with this type of breakfast drink.

I have my doubts that Cordyceps that kill ants to sprout their spores in their corpses (see Wiki link above) could be of any objective benefit to humans.

Crazy food trend four: blue majik

Blue Majik is just another name for a common antioxidant, phycocyanin. It derives from algae, Arthrospira platensis.It has some similarity with the green spirulina. But just because it seems fashionable right now, does not mean that it is superior to vitamin C as a cheap antioxidant or vitamin E. The creators of blue majik are cashing in on color effects and selling false hopes of better health. You can live very well without it.

Crazy food trend five: cannabis

When I heard that people are starting to mix cannabis into foods, it reminded me about a story I heard from one of my patients in the mid 1980’s who worked in the shipyards of North Vancouver. One day he saw some cookies on a tray in the lunchroom. A co-worker offered some to him and he ate it. After 5 minutes his head started pounding with an excruciating headache and he became nauseous. Shortly after he vomited and started getting a rapid heartbeat. His co-workers laughed and told him that these were very special cookies that they treated with marijuana.

I suspect that whoever baked these cookies used a higher dose of marijuana and my patient experienced a marijuana overdose.

This example illustrates that cannabis has special properties that affect the body.

In the brain it binds to cannabinoid receptors. These are not only present in brain tissue, but also in lungs, liver and kidneys. Even the immune cells have cannabinoid receptors.

There may be a place for chronic pain patients under the guidance of a physician to get medical marijuana. But keep cannabis away from your food. Don’t consume it! You have no idea what you are doing to your body that is full of receptors for cannabis. Cannabis requires treatment like a drug. This means a doctor should prescribe marijuana and the patient s should take it according to doctor’s orders. Like with any drug there will be effects and also side effects.

Crazy Food Trends

Crazy Food Trends

Conclusion

Out of five crazy foods reviewed there are only 2 that merit consideration, but not mixed into food. These are Ashwagandha as a supplement (part of memory loss prevention and others) and cannabis for chronic pain. A physician should supervise both. The remainders are fashion crazes. Unfortunately many people will fall for these fashion trends and lose a lot of money. This will make someone who peddles these items very rich. Is this what you want to do: throw your money out and toss it right into the pocket a huckster? Rethink what you want to do. You may just want to buy organic eggs from chickens that happily scratch away in a farmyard. This is very much down to earth, and nothing “astronomically farmed” is needed.

References

Ref 1: David Perlmutter, MD: “Grain Brain. The Surprising Truth About Wheat, Carbs, And Sugar-Your Brain’s Silent Killers.” Little, Brown and Company, New York, 2013.

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May
11
2013

Changes Of Gut Bacteria Can Cause Heart Attacks

By | Cancer, Health, heart attack, Heart Disease, Prevention, Stroke, Vitamins and supplements

The recent news of gut bacteria possibly being involved in causing heart attacks (see details below) sounds pretty outrageous. In order to make this more understandable, we need to start backtracking how bacteria end up in our gut and what they are doing there.

Gut bacteria in our bowels at various stages in life

Even among infants there is a huge difference in the composition of the gut flora depending on whether the baby was vaginally delivered, born by Cesarean section or prematurely born and nursed in an intensive care unit for a prolonged period of time.

When we are grown up, it depends on where we live on our planet as to what type of gut flora we have. A 2011 study of the bacterial composition of stool samples in Europe versus Africa showed that the European microbiome in the colon was typical of the Bacteroides enterotype, whereas the African microbiome was dominated by the Prevotella enterotype. Other studies have shown that the type of diet we eat causes us to harbor different types of gut flora. A person eating a more vegetarian diet will have a Prevotella enterotype gut flora, while another person eating a Western style fat and protein dominated diet will have a Bacteroides enterotype gut flora. What is the gut flora doing? It lives within our gut for our mutual benefit. We provide the gut bacteria a comfortable home at body temperature where they grow best. They in turn ferment undigested foods, protect us from the growth of harmful bacteria, produce vitamins like vitamin K and biotin, and produce hormones that direct the body to store excess food as fat.

Changes Of Gut Bacteria Can Cause Heart Attacks

Changes Of Gut Bacteria Can Cause Heart Attacks

Cleveland Clinic’s gut flora research linked to heart attacks

In April 2013 reports that heart attacks may be related to the composition of your gut flora hit the popular press, articles like this. Two years earlier, in April of 2011, the same Cleveland research group under Dr. Stanley Hazen found that the gut flora composition has an impact on heart disease. They stated that a “byproduct called trimethylamine N-oxide (TMAO) is produced when intestinal bacteria digest the nutrient phosphatidylcholine, commonly known as lecithin”. It was determined that the liver was responsible for producing TMAO out of absorbed materials from gut bacteria and that this was responsible for accelerating hardening of the arteries, which in turn caused deadly heart attacks and strokes.

As can be seen from this link the Cleveland research group is suggesting that TMAO could become a valuable screening tool when measured in patients’ blood to screen for their risk to develop a heart attack or stroke in the future. Furthermore, once these patients are identified, they can be sent to a dietitian and be put on a different diet that prevents heart attacks and strokes; also, the progress could again be monitored through repeat TMAO blood tests down the road.

Criticism of research from the Cleveland Clinic

Not every one has welcomed the study as clear-cut proof for a link between the gut flora and heart attacks, strokes and deaths. This link shows that it is questioned whether perhaps low antibiotic residues in red meat would explain the findings of the study. It rightly points out that there was no control for whether the more than 4000 patients were eating organic foods or a regular American diet. The comment goes on to say that the regular American diet contains residual antibiotics from milk, milk products, beef, chicken and turkey. These traces of antibiotics are powerful enough to have an effect on the gut flora, which likely is the reason for the differences between the vegetarian diet versus a Western style fat and protein dominated diet. It is entirely possible that grass fed beef would not lead to TMAO levels in the blood whereas regular beef or hamburger meat will raise the TMAO levels. The same could be true for egg consumption, which was also accused of raising TMAO levels. However, we do not know whether organic eggs that do not contain antibiotics would have done the same as regular eggs that contain traces of antibiotics.

Cancer caused by gut flora

This 2008 review article explains how lactobacillus and bifidobacteria (probiotics) prevent colon cancer, while bacteria of the Bacteroides and Clostridium variety increase the incidence of colon cancer and the growth rate of colonic tumors. So, the composition of your gut flora does not only matter with regard to prevention of heart attacks and strokes, but is also important in preventing colon cancer.

Change your gut flora to boost your health

Here is where the “rubber hits the road”. What I mean is that you can benefit from all of this research with regard to your health by paying attention to a few facts and possibly making a few changes as follows.

  1. I think that the argument of the bulletproofexec.com website holds true and we should all eat organic meats whenever possible. The Cleveland study has already shown that the gut flora in vegetarians stayed healthy even when they occasionally slipped and ate a regular steak.
  2. Take supplemental probiotics from the health food store. It will improve your gut flora within a day or two.
  3. Higher intake of fruit and vegetables make a measurable difference in the body decreasing the risk for heart attacks and strokes as this British research group has shown. Another research group from Italy has confirmed that an increased intake of fruit and vegetables mobilizes genetic switches that will stabilize the metabolism of the gut wall and prevent cancer of the colon.

So, the verdict for boosting your health is out: eat organic foods, use probiotics as supplements and eat more fruit and vegetables!

More information on nutrition: http://nethealthbook.com/health-nutrition-and-fitness/nutrition/

References

  1. http://www.nature.com/nm/journal/v19/n5/full/nm.3145.html
  2. http://www.ncbi.nlm.nih.gov/pubmed/23614584

Last edited Nov. 7, 2014