The gut has hundreds of millions of neurons that constantly communicate with the brain, sending various signals related to the digestive system. In addition, the intestine is also inhabited by millions of bacteria that have a role in the brain's and intestine's health, which is closely related to one's ability to think and emotional condition.
Stress is associated as one of the causes of bacterial changes in the gut, thus affecting gut-brain communication and one's mood. Stress at a young age can impact the development of the nervous system and how the body reacts to stress. These changes can increase the risk of intestinal disorders and disease later in life.
Stress also has its own effect on each organ in the digestive system, including:
1. Esophagus
Stress can make it difficult to swallow food and increase the volume of air that is swallowed, leading to burping or bloating. In addition, cases of spasms in the esophagus can also be triggered by great stress. They can easily be mistaken for a heart attack.
2. Stomach
Stress will make it easier for you to feel discomfort in your stomach, such as abdominal pain, bloating, and nausea. Vomiting can also occur as a result of severe stress. In addition, stress can cause an unnecessary increase or decrease in appetite. Unhealthy eating patterns can lead to a worsening of health and mood condition.
Bloating is a disorder that is often felt when someone is stressed.
3. Intestines
Stress can affect food movement through the body, triggering diarrhea or constipation. The ability of the intestine to absorb nutrients can also be affected by stressful conditions, leading to increased gas production in the intestine.
Naturally, our intestines have a protective coating that prevents bacteria from entering the body. Stress can weaken this protective lining in the gut and allow gut bacteria to pass through. Although most of these bacteria can be overcome easily by the immune system, they can trigger chronic symptoms if left unchecked.
The Relationship Between Stress and Stomach Ulcers
Contrary to popular belief, stress will not increase stomach acid production. Stress is also not a cause of heartburn. It is an infection by bacteria that is responsible for it. However, stress can make existing heartburn worse.
To counter the effects of stress on the digestive system, we must prioritize self-care and stress management strategies. Regular physical activity, improving diet, and reducing alcohol and caffeine intake are some examples of new habits that can be implemented. In some cases, medication and therapy may be needed to treat digestive problems related to stress.
Helicobacter pylori infection is one of the causes of stomach ulcers.
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Reference:
American Psychological Association. (2018). Stress effects on the body. [online]. https://www.apa.org/topics/stress/body