Common Causes of Diarrhea - WebMD
2024年4月30日 · Common causes of diarrhea include infections, food allergies, and food poisoning. It's often due to a virus infecting your gut, but it can also result from medications or dietary issues.
Diarrhea - Symptoms and causes - Mayo Clinic
2024年8月3日 · Diarrhea — loose, watery and possibly more-frequent passage of stool — is a common problem. Sometimes, it's the only symptom of a condition. At other times, it may be associated with other symptoms, such as nausea, vomiting, abdominal pain or weight loss. Luckily, diarrhea is usually short-lived, lasting no more than a few days.
Diarrhea: Causes, Symptoms & Treatment - Cleveland Clinic
2023年9月20日 · What causes diarrhea? The main cause of diarrhea is a virus that infects your gut (gastroenteritis). Some call it the “stomach flu” or a “stomach bug.” But diarrhea can have lots of causes.
Diarrhea Causes - Mayo Clinic
2005年9月26日 · Acute or persistent diarrhea causes may include: Antibiotic-associated diarrhea or other problems caused by medicines. Giardia infection (giardiasis) or other infections caused by parasites. Rotavirus or infections caused by other viruses. Salmonella infection or other infections that may be caused by bacteria. Chronic diarrhea causes may include:
Diarrhea: Causes and How to Treat it - Healthline
2023年5月26日 · Diarrhea, or “the runs,” is when you experience loose, watery stools and feel the urgent need to have a bowel movement multiple times a day. A few causes include infections, diseases, and food...
What Causes Diarrhea? - WebMD
2024年12月16日 · Different things can cause diarrhea, ranging from infections to treatments for certain types of illnesses. Acute diarrhea is diarrhea that usually lasts about a week or so and, in many...
Symptoms & Causes of Diarrhea - NIDDK
What causes diarrhea? Acute diarrhea often has different causes than persistent and chronic diarrhea. Acute diarrhea. The most common causes of acute diarrhea are viral gastroenteritis, food poisoning, and medicine side effects. Viral gastroenteritis. Viral gastroenteritis is an infection of your intestines and a common cause of acute diarrhea ...
Diarrhea Causes - Mayo Clinic
2005年9月26日 · Acute diarrhea lasts from 2 days to 2 weeks. Persistent diarrhea lasts 2 to 4 weeks. Acute and persistent diarrhea are typically caused by a bacterial, viral or parasitic infection of some sort. Chronic diarrhea lasts longer than does acute or persistent diarrhea, generally more than four weeks.
Diarrhea - Harvard Health
2024年5月17日 · Diarrhea is more frequent and more liquid bowel movements than normal. There are many causes. Diarrhea often is caused by an infection with bacteria, viruses or a parasite. Bacteria cause diarrhea either by invading the intestine or by producing a toxin that makes the intestine secrete more water.
Diarrhoea - NHS inform
What causes diarrhoea? There are many different causes of diarrhoea. A bowel infection (gastroenteritis) is a common cause in both adults and children. Gastroenteritis can be caused by: a virus – such as norovirus or rotavirus ; bacteria – such as campylobacter and Escherichia (E. coli), which are often picked up from contaminated food