Why does drinking coffee cause diarrhea? Beware of enterogenic allergies

Everyone likes to drink coffee, especially people in offices. Drinking coffee can refresh the brain very well. However, some people will have diarrhea after drinking coffee. This is most likely due to intestinal allergy. You can go for an allergen test and just pay attention to it in daily life.

1. Why does drinking coffee cause diarrhea?

It is most likely an allergic reaction to coffee, which is medically known as "enterogenic allergy." Theoretically, the human body may have an allergic reaction to any substance, and allergies are not just itchy skin. Some people do not have skin damage, but experience symptoms such as abdominal pain and diarrhea. Just avoid allergens and don't drink coffee and you'll be fine.

2. The main manifestations of allergic enteritis

The main manifestations are abdominal pain, abdominal distension, diarrhea, constipation, mucous stools, etc., with abdominal pain and chronic diarrhea being the most common manifestations. The abdominal pain is mainly in the left lower abdomen and lower abdomen, with varying degrees of severity, and can be relieved after defecation or passing gas. The frequency of bowel movements increases, to 2 to 6 times a day or more, and the stools are mostly mushy or loose, but without blood. Some patients defecate once every 4 to 7 days, with dry and hard stools and difficulty in defecation. In addition, there may be upper gastrointestinal symptoms such as upper abdominal discomfort, belching, acid reflux, heartburn, etc. Many patients also have symptoms of autonomic nervous system dysfunction such as fatigue, weight loss, insomnia, anxiety, dizziness, and headache. Clinically, allergic colitis is divided into four main types: diarrhea type, abdominal pain type, alternating diarrhea and constipation type, and mucus stool type.

It is abdominal discomfort or long-term recurrent abdominal pain. The pain is mostly in the left lower abdomen and is generally persistent dull pain that can last from several minutes to several days. Temporary relief can be achieved after defecation and passing of gas. There may also be some symptoms of neurovascular instability such as headache, fatigue, insomnia, palpitations, sweating, and belching.

Allergic colitis is one of the most common diseases of the digestive system and is a gastrointestinal dysfunction disease. Its onset is related to mental, psychological, dietary, and environmental factors.

Since this disease is not an infectious diarrhea, it is not advisable to use antibiotics repeatedly. The misuse of antibiotics can easily lead to intestinal flora disorders or even secondary infections, which can aggravate diarrhea.