It has been a while since I wrote about stomach acid a huge component into having an optimal gastrointestinal tract. You may find this tidbit of information interesting, the very first article that the pharmacy did for the Dickinson Press was back in 2013 with the title “The Crimes We Commit Against Our Stomachs”. It was written by Scott Frank PharmD who worked at the pharmacy at that time. The article was a dive into stomach acid which will be discussed in today’s article.
How many of you are bombarded by information about having too much stomach acid? Many ads promote products designed to lower the amount of stomach acid and they include products like proton pump inhibitors, H2 blockers and antiacids. How do we know if we have too much stomach acid?
Hippocrates, the father of medicine, once said that “all disease begins in the gut.”
If he knew about this problem thousands of years ago, we should probably take notice and take care of our guts.
When we think about the start of digestion, it starts in our minds and noses. Thinking about and smelling food starts the process of saliva production. One of my favorite things is to walk in the door after a long day at work and to be greeted with the smell of food, which always gets my digestive juices flowing.
Saliva, acid, and enzymes are ramped up by these sensory stimuli so that when we put food in our mouths, the food can be broken down easily. The act of chewing is such an important part of digestion and chewing your food 20-30 times with each bite is optimal, but it takes time and effort. Unfortunately, most of us don’t take the time to chew our food adequately.
Chewing also produces the digestive enzyme amylase, which helps to break down carbohydrates in our mouth. If you have ever tried chewing on a cracker and keeping it in your mouth for as long as possible, it will eventually taste sweet. This is the enzyme amylase at work turning starch into sugar.
Once the chewed food is ready to be swallowed, it goes thru the upper esophageal sphincter down the esophagus, thru the lower esophageal sphincter (LES), and into the stomach. We have two sphincters or valves attached to the stomach, the LES, connecting the esophagus to the stomach, and the pyloric sphincter (PS), which connects the stomach to the duodenum or small intestine. The LES and PS valves are pH or acid dependent. The information on how these valves are affected by the pH of the stomach contents is hidden away in research dating back to the 1960s; more on that later.
Thinking about, smelling food, and now chewing all stimulate acid production in the stomach. The optimal pH of the stomach when it empty is 1.2 to 1.4, the acidity of battery acid. Having an acidic stomach is important and has benefits outside of simply breaking down your food. Stomach acid is on the front line of our immune system killing bacteria, fungi, and viruses in our stomachs. If these microbes get past the stomach unharmed, they can wreak havoc on our GI tract and possibly invade our bodies.
A condition where you have inflammation lining of the esophagus and stomach is called gastritis, which I will discuss in depth next week. I want you to think of having gastritis is like having a sunburn on the lining of your stomach. We often hear from patients that they have gastritis being prescribed a proton-pump inhibitor (PPI- omeprazole or Prilosec) or histamine-2 blocker (Pepcid or famotidine), which decreases the production of stomach acid leading to an elevated pH of 4 or greater, which is the acidity of beer.
It is now when I ask the patient, “what do you think will digest your food better, battery acid or beer?”
No one has ever gotten the question wrong, as battery acid will do a better job. Why do medications that are recommended work so well in reducing discomfort from gastritis? Because now the contents of the stomach are not irritating the inflamed or sunburned tissue. Driving the pH up and making the stomach less acidic is not a fix but a band aide to the problem. Once the band aide is ripped off, we are back to splashing acid on the inflamed tissue creating pain and reinforcing the need to continue treatment, and the vicious cycle continues.
If you read the label or look at the package insert, PPIs are indicated for short courses of treatment, typically 4-8 weeks, unless a patient has a specific condition that requires long-term treatment. One of those conditions is called Barrett’s Esophagitis which occurs in about 1-2% of the population in the US. The CDC shows that 16.9% of adults take a prescription PPI, but that doesn’t include patients taking the OTC versions. These numbers don’t add up and way too many patients are taking these medication for longer than they should.
Long-term use of PPIs is setting patients up for potential chronic problems,
including an increased risk of candida (yeast) infections, H. Pylori (stomach infection), and SIBO (overgrowth of bacteria in the small intestine), all are microbial overgrowth due to a less acidic environment in the stomach. Other concerns come from the lack of nutrients being absorbed due to the less acidic environment, including the inability to absorb vitamin B12, gas, bloating, heartburn, acid reflux, and trouble digesting proteins.
One of the problems with low stomach acid, also known as hypochlorhydria, is that we are not checking to see if you have too much or too little acid. The general assumption is that if you have stomach issues, you have too much acid in your gut. Unfortunately, that isn’t always the case, and making the stomach less acidic with medications only fuels the fire. Checking the pH of the stomach with conventional methods can be expensive and I think that is why it is seldomly accessed.
Why don’t we know more about the issues surrounding low stomach acid? This question could be pondered or speculated about for a long time. It seems like this information has been hidden since big pharma couldn’t make money by increasing stomach acid or fixing gastritis. The only way to profit from the stomach issues is to say all stomach issues are due to elevated stomach acid and they happen to have a product that will block a receptor or system shutting down the acid production.
The good news is that we have tools to get to the bottom of the acid question and protocols to get you feeling better. These tools are cheap ways to access stomach acid and, if needed, support the acid with dietary supplements.
If you want help accessing your stomach acid or digestive issues, call the pharmacy @ 701-483-4858 or stop in to schedule a consultation. Please visit my website at
www.irsfeldpharmacy.com
to find this and other archived articles in the blog section.
Until next time, be vigilant about your health!!!
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