What are the symptoms of enteritis?

Written by Ren Zheng Xin
Gastroenterology
Updated on November 14, 2024
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Enteritis is mostly caused by bacterial or viral infections, with typical symptoms being abdominal pain and diarrhea. The bacterial or viral infection causes congestion and edema of the mucous membrane in the intestines, leading to a reduced function in digesting and absorbing food. If the bacteria or virus is particularly virulent, it can damage the intestinal mucosa and cause bloody stools. Enteritis is a common characteristic of many diseases, such as Crohn's disease, ulcerative colitis, and infectious diarrhea. Clinically, the treatment mainly involves the use of antibiotics and medications to stabilize the intestines and stop diarrhea. Prolonged diarrhea can lead to dehydration, which requires timely rehydration. (Medication should be used under the guidance of a doctor.)

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Symptoms of enteritis

So, what are the typical clinical symptoms of proctitis? Since the rectum is close to the anus, the symptoms mainly include diarrhea, abdominal pain, and bloating. Some patients experience alternating constipation and diarrhea. Generally, stools may contain mucus or blood, and there is often a burning sensation in the anus during bowel movements. Additionally, the irritation from rectal secretions can lead to eczema and itching around the anus. Diagnosing proctitis is relatively easier compared to pan-colitis. Diagnosis is usually made through proctoscopy or sigmoidoscopy, and sometimes confirmatory diagnosis requires these biopsies.

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How to treat enteritis in children

How to treat enteritis in children? First, it is necessary to assess whether the enteritis is caused by a virus or a bacterial infection. If it is simply viral enteritis, the first step generally involves rehydration, which can be provided through oral rehydration salts to replenish fluids and electrolytes. Additionally, probiotics such as Bifidobacterium or Lactobacillus acidophilus can be given to regulate the intestinal flora, and smectite can be used to protect the gastrointestinal mucosa. If it is viral diarrhea, antiviral medications can also be added to the treatment. If the diarrhea is considered to be caused by a bacterial infection in the intestines, some antibiotics can be administered orally, including cephalosporins or penicillin antibiotics. If the infection is severe, intravenous therapy may be necessary.

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Symptoms of infant enteritis

Infantile enteritis is a very common disease during a child's growth and development, primarily characterized by an increased frequency of bowel movements, diarrhea, and a possible change in the consistency of the stool, such as it being watery or resembling egg flower soup. Additionally, if a child's bowel movements increase in frequency, it can easily lead to dehydration, causing the child to have a poor mental state, lethargy, and symptoms of dehydration such as sleepiness. If dehydration occurs, it is necessary to promptly take the child to the hospital for an electrolyte test. If there is an electrolyte imbalance, timely intravenous fluid therapy is required. If white blood cells are present in the child's stool, antibiotics should be administered for treatment.

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How to treat enteritis?

Patients with enteritis mainly suffer from a series of symptoms such as nausea, vomiting, diarrhea, etc., due to viral and bacterial infections. Severe cases can lead to dehydration. Therefore, while providing symptomatic and etiological treatments, it is crucial to pay attention to dietary adjustments. This involves eating less irritating food and avoiding raw and cold foods, including contaminated water and uncooked fruits and vegetables, which should be thoroughly heated. Additionally, it's important to avoid uncooked eggs, meat, poultry, and other such foods, as well as cold foods, spicy peppers, strong tea, coffee, etc. Moreover, quitting smoking and alcohol is essential, as alcohol can particularly aggravate the intestines. It is also important to develop good dietary and lifestyle habits.

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What are the symptoms of enteritis?

Enteritis is divided into acute enteritis and chronic enteritis. Acute enteritis is mainly caused by bacterial invasion of the gastrointestinal tract due to unhygienic food, leading to acute inflammation. The main symptoms include abdominal pain, diarrhea, fever, etc. If it is chronic enteritis, the main symptoms are only abdominal pain and diarrhea, with white mucus visible in the stool. Acute enteritis has a short course and a sudden onset. Chronic enteritis has a long history, a gradual onset, and recurrent attacks. The treatment of acute enteritis mainly involves anti-inflammatory measures, rehydration, and symptomatic treatment. Generally, the disease can be cured after two to three days of treatment. Treatment for chronic colitis primarily involves oral probiotics to regulate the intestinal flora. The treatment period is relatively long and the condition is prone to recurrence.