Why does drinking coffee give you diarrhea

Coffee is a very popular drink, especially among office workers. Most people usually have the habit of drinking coffee. Drinking coffee in moderation is good for the human body. It can promote gastrointestinal motility and has a lifting effect. However, under normal circumstances, the body will not experience any discomfort after drinking coffee. However, some people experience diarrhea after drinking coffee. What's going on?

Why does drinking coffee cause diarrhea?

Drinking coffee causes diarrhea because coffee stimulates the secretion of gastric acid, especially when consumed on an empty stomach. This can irritate the stomach and easily damage it, affecting digestion and absorption of gastrointestinal function. If this continues for a long time or if the stomach is not in good condition, it may induce gastric ulcers, leading to stomach pain, diarrhea, etc.

In addition, some relatively rare causes are due to allergies. People who are allergic to coffee also show symptoms such as abdominal pain and diarrhea.

Finally, if your stomach and intestines are sensitive, such as those with chronic enteritis, drinking coffee will stimulate the gastrointestinal mucosa, promote gastrointestinal motility, speed up the excretion of food from the intestines, and thus cause diarrhea.

Benefits of drinking coffee

Coffee contains certain nutrients: the niacin in coffee contains vitamin B, and the content is higher in roasted coffee beans. It also contains free fatty acids, caffeine, tannic acid, etc.

Coffee has the function of sobering up: drinking coffee after drinking alcohol will cause the acetaldehyde converted from alcohol to quickly oxidize, decompose into water and carbon dioxide and be excreted from the body.

Coffee is good for the skin: Coffee can promote metabolic function, activate digestive organs, and is very effective for constipation. Taking a bath with coffee powder is a warm therapy that helps lose weight.

Coffee can eliminate fatigue: To eliminate fatigue, you must replenish nutrition, rest and sleep, and promote metabolic function, and coffee has these functions.

The health and medical functions of coffee: Coffee has antioxidant and heart protecting effects, strengthens muscles and bones, benefits the waist and knees, stimulates appetite, eliminates fat and accumulation, benefits the orifices and removes dampness, promotes blood circulation and removes blood stasis, and calms wind and stops spasms.

The influence of coffee on mood: Experiments show that if the average person absorbs 300 mg (about 3 cups of brewed coffee) of caffeine a day, it will have a good effect on a person's alertness and mood.

Three cups of coffee a day can prevent gallstones: Caffeinated coffee can stimulate gallbladder contraction and reduce the cholesterol in bile that is prone to form gallstones. The latest research from Harvard University in the United States found that men who drink two to three cups of coffee a day have a 40% lower chance of getting gallstones.

Drinking coffee regularly can prevent radiation damage: Radiation damage, especially radiation from electrical appliances, has become a prominent form of pollution at present. Researchers at India's Bhabha Atomic Energy Institute came to this conclusion in experiments on mice and said it could be applied to humans.