Diarrhea - Symptoms and causes - Mayo Clinic
网页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 …
Diarrhea - Diagnosis and treatment - Mayo Clinic
网页2024年8月3日 — If your diarrhea is caused by a more serious condition, such as inflammatory bowel disease, your healthcare professional works to control that condition. You might be referred to a specialist, such as a gastroenterologist, who can help devise a treatment plan for you. Request an appointment.
Diarrhea When to see a doctor - Mayo Clinic
网页2023年8月11日 — Most cases of acute diarrhea go away without treatment. However, severe diarrhea (greater than 10 bowel movements a day or diarrhea where fluid losses are significantly greater than oral intake) can cause dehydration, which can …
Diarrhea - Mayo Clinic
网页2023年8月11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 Causes - Mayo Clinic
网页2023年8月11日 — Acute or persistent diarrhea causes may include: Antibiotic-associated diarrhea (or other medication side effects) Artificial sweeteners; C. difficile infection; Coronavirus disease 2019 (COVID-19) Cryptosporidium infection; Cytomegalovirus (CMV) infection; E. coli; Food intolerances; Food poisoning; Fructose intolerance
Viral gastroenteritis (stomach flu) - Symptoms & causes - Mayo …
网页2022年1月18日 — Viral gastroenteritis is an intestinal infection that includes signs and symptoms such as watery diarrhea, stomach cramps, nausea or vomiting, and sometimes fever. The most common way to develop viral gastroenteritis — often called stomach flu — is through contact with an infected person or by consuming contaminated food or water.
Mayo Clinic Q and A: Could this be the cause of your persistent …
网页2018年6月26日 — The most common sign of microscopic colitis is watery diarrhea that doesn’t contain any blood. The diarrhea can come on gradually and intermittently, or be more sudden in onset. You may have up to nine watery stools a day. In severe cases, 15 or more may occur. For some, it’s a daily problem lasting months to years.
Traveler's diarrhea - Symptoms and causes - Mayo Clinic
网页2023年8月19日 — Traveler's diarrhea usually goes away on its own within several days. Symptoms may last longer and be more severe if it's caused by certain bacteria or parasites. In such cases, you may need prescription medicines to help you get better.
C. difficile infection - Symptoms and causes - Mayo Clinic
网页Watery diarrhea three or more times a day for more than one day. Mild belly cramping and tenderness. Severe infection. People who have a severe C. difficile infection tend to lose too much bodily fluid, a condition called dehydration. They might need to be treated in a hospital for dehydration.
Irritable bowel syndrome - Symptoms and causes - Mayo Clinic
网页2023年5月12日 — Irritable bowel syndrome (IBS) is a common disorder that affects the stomach and intestines, also called the gastrointestinal tract. Symptoms include cramping, abdominal pain, bloating, gas, and diarrhea or constipation, or both. IBS is a chronic condition that you'll need to manage long term.