Tag Archive for: gas

Let’s Clear the Air

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Among the nutrients that I use every day and recommend to everyone over 50 to delay muscle loss are essential amino acids (EAA), the amino acids that we can’t make ourselves. These are highest in the AAs that are used in muscle growth and repair: leucine, isoleucine, and valine. While the science shows that EAAs are beneficial, they can cause a serious issue: excess gas. As some of you have written to me about, it’s not just ordinary flatulence. Without being too rude, it’s the worst smelling gas one can imagine times 10.

I may have a solution—with the emphasis on may. In doing research for the new edition of Real-Life Detox, I found an article suggesting that the lack of stomach acid, called hypochlorhydria, may be the cause. Even though EAAs are in individual amino acids, they still must have enough stomach acid to chemically modify them for absorption. Fortunately, there appears to be a fix in the form of betaine hydrocholoride or betaine HCl for short.

I’ve used betaine HCl together with a digestive enzyme when I take my EAAs; I also take it when I’m going to eat meat in a meal. Even with a hiatal hernia, I haven’t had a problem with reflux since I’ve been doing it, and it reduced the gas production significantly.

I’ve got more research to do before I’m clear on amounts and timing, but for those of you who’ve had the gas issue with EAAs, help may be on the way. I know your inclination is to try something when it sounds helpful but, in this case, wait. There may be unintended consequences and as I said, this may be a solution—or it may not be. When I know more, so will you.

What are you prepared to do today?

        Dr. Chet

Reference: Integrative Medicine. 2020. 9(1):32-36.

The Stress Response

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Anyone who studies the stress response will be familiar with the general adaptation syndrome (GAS) that’s depicted in the graphic. The response was developed by the Canadian scientist Dr. Hans Selye over years of experiments; his research focus was the hormonal response to chronic stress. To promote his adaptation concept, Dr. Selye was just as good a marketer as he was scientist. Although we know a lot more today about the hormonal and neural responses to stress, the GAS still applies to chronic stress for the most part.

Stress, both acute and chronic, is going to happen—it’s inevitable. What matters is how we respond to stress. After 35 years as an exercise physiologist, I know there are two ways to prepare for stress of all kinds: exercise and mental preparation.

Exercise

Like the concept of fighting fire with fire, you can fight stress with exercise, which is a stressor. If you examine the hormonal and neural response to exercise, it’s the classic response. (If you want to read more about the particulars of the stress response, please go to reference 1.) What makes exercise different is that we can increase our resistance because we control the amount and intensity of that stress; or in terms of the GAS graphic, we can gradually move that white line up higher.

The side benefit is that it can help when we are exposed to other types of stress as well. For example, while we may still be disrupted by the hustle and bustle of the holidays, it will not have the same impact on our immune or cardiovascular system. There’s no better way to be prepared to deal with stress than regular exercise, and it helps to prepare your mind as well.

Mental Preparation

There are dozens of ways to prepare your mind for how you respond to the stress of life; there are courses to take, books to read, positive affirmations to say, and other techniques such as prayer and meditation. But here’s the thing: you never really know how you’ll respond to stress until you’re exposed to it. There’s a big difference between someone taking your parking space and getting a cancer diagnosis. One is over in a few seconds while the other may alter your life in many ways.

The way your mind responds will also be impacted by prior experiences, both positive and negative. You have to call upon how you responded in the past to know the best way to respond when you face the same or similar stressors. It would certainly help if you had some warning when the stressors would show up.

Aging Causes Stress

Aging is one of the major stressors we face. To get an idea, read the material in the second reference. Near the end of the article, you can read the impact of aging on every organ and system in the body. We can’t stop aging, but we can prepare for it. Remember what I said about when stressors would show up? We have a pretty good idea when that will happen with aging, so we can work to reduce the impact on our bodies. That’s what Aging with a Vengeance is all about. In the next few Memos, I’m going to tell you those areas I think we can impact the most as we age.

What are you prepared to do today?

        Dr. Chet

References:
1. https://www.ncbi.nlm.nih.gov/books/NBK541120/
2. https://medlineplus.gov/ency/article/004012.htm

Resolving Gas Problems

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Whatever the cause, the question is how you can control any issues you have with intestinal gas. Once you realize how probiotics do what they do, and by that I mean via fermentation with the resultant gas, there are several strategies you can use to deal with it.

Strategies for Gas

Digestive enzymes can often help if the culprit is a specific food. For many people, beans cause gas while for others, excess protein can do it. With so many people doing keto these days, gas can be a substantial problem for them.

The solution may be to use a multi-purpose digestive enzyme before eating food you know causes you issues. Beans are obvious, as is protein. But for those who are lactose intolerant, milk and cheese can cause issues. Cellulases, proteases, and a lactase can help digest those macronutrients. For carbohydrates such as grains, amylases can be helpful.

The next question is whether taking digestive enzymes help with gas caused by supplements or pharmaceuticals. I can’t answer that because there’s no evidence one way or the other. Because your body naturally releases digestive enzymes, it’s doubtful they’ll interfere with the processing of the medication or supplement. It could be that your body isn’t making enough digestive enzymes to fully break down the substance, so adding or changing a digestive enzyme supplement is worth a try.

The second approach would be to identify which foods cause you problems, and it may not be as obvious as beans or dairy. It could actually be a spice that reacts with the microbes in your microbiome, and that’s not always easy to identify. Some foods such as sugar alcohols that are often used as sweeteners in processed food can cause gas. Once you’ve discovered which foods cause problems, sometimes the best policy is to limit them or avoid them entirely.

The third approach goes hand in glove with the second and that’s to change your diet. Research continues to show that people who eat more plant-based foods have different and perhaps better functioning microbiomes than those who do not. That’s a tough sell in this keto world we live in, but the carbs a person eats should lean toward vegetables with some fruit rather than starchy vegetables and grains.

Finally, if you take a probiotic supplement, stop it for a couple of weeks and see what happens. Remember in Tuesday’s Memo, the excess gas stopped when the person stopped taking the probiotic. It may be that a different probiotic blend might work better. There are over 6,500 different microbes that have been identified, and it may take trial and error as well as newly developed probiotic blends before you get it right.

The Bottom Line

There are a couple of other things that can contribute to gas such as drinking carbonated beverages and simply swallowing too much air. For most people, it’s still an issue of fermentation in the microbiome. The best approach is trial and error until you get the diet, prebiotic, and probiotic in balance.

Unlike other health issues, excess gas can be uncomfortable and can result in embarrassing situations, but as long as you’re not standing next to a flame, shouldn’t be fatal.

What are you prepared to do today?

        Dr. Chet

What Causes Increased Gas?

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Over the years, I’ve learned this about people as it relates to their health: they notice every change in their digestive system. They have their own bathroom habits, and they don’t like anything that changes their pattern. If they make a change in their nutritional intake—whether it’s a food, a supplement, or a medication—and it impacts their pattern, they really don’t like it. What’s not as noticeable immediately is another digestive change, and that’s an increase in gas.

In one case, a person developed an increase in gas production—and not in a good way; she stopped taking a probiotic (after regular use for a couple of years) and the problem stopped. Another person noticed an increase in gas after adding an amino acid blend. Yet another noticed an increase in gas after starting a medication. What gives?

The microbiome consists of the bacteria and other microbes that reside in the digestive system. The primary way they do what they do is by fermentation; the result is the production of gas, and that’s perfectly normal. Any change that impacts the microbiome can change the production of gas. Other than stopping the food, supplement, or medication, what can we do about it? I’ll give you some ideas on Saturday.

What are you prepared to do today?

        Dr. Chet

Resistant Starch and Your Gut

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After last week’s Memos on resistant starches, I received a couple of emails asking me to talk about related topics. I think they’re both important, so here we go.

The first was something I mentioned but didn’t focus on. You may remember that I said that resistant starches can act as prebiotic to produce short-chain fatty acids. The process is by fermentation, so that means it will produce gas. For some people, the gas production is so uncomfortable, it can negatively impact their life; they have to avoid some resistant starches. The good news is that the variety of foods that contain resistant starches is vast, so there are some foods that are less intrusive.

That leads to the second question about resistant starches and leaky gut syndrome. One of the issues with leaky gut is that the mucus layer on the inner gut is not as developed in some areas, and that leads to problems with nutrients and bacteria entering the blood stream directly. Resistant starches have been shown to be beneficial for leaky gut. However, the same issue with fermentation may happen until the bacterial colony grows sufficiently. The approach would be to slowly increase resistant starches to prevent over-fermentation.

There have been many questions, but I’ll wrap this up on Saturday and keep some questions for another time.

What are you prepared to do today?

        Dr. Chet

Keto: Clearing the Air and Your Colon

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The next keto diet issues are still related to the digestive system: excessive gas and constipation. Let’s address the issue of gas first so that maybe the next time you bend over, you won’t have to worry about challenging the strength of your anal sphincter muscles.

The protein content of the revised keto diet may be lower than prior versions, but the body still has to break it down. If you don’t make enough digestive enzymes to breakdown the protein, it produces gas as it ferments in the microbiome. A lot of it. The simplest thing to do may be take a digestive enzyme that contains proteases to breakdown proteins before every meal. Taking a probiotic may also be a good idea, but we don’t know the specific strains of bacteria that will work on protein.

On the other hand, probiotics in general may help ease the constipation that can occur while on the ketogenic diet. The problem is this: the colon doesn’t have enough to do—waste products from foods are simply not there. Fats don’t have anything left after digestion; almost all protein sources don’t have much residue either. But your digestive system still has to repair and rebuild the digestive system on a regular basis. In addition to the probiotics, soluble fiber may again be the solution for the same reason as with diarrhea: it adds bulk to the stool.

I’ll wrap this up on Saturday with the topic that seems to still be making headlines: the odors associated with going keto.

What are you prepared to do today?

        Dr. Chet