How is the Cause of Diarrhea Diagnosed?

If acute diarrhea lasts several days, diagnostic tests are usually not necessary.  If diarrhea lasts longer than a week, is accompanied by bloody stools, fever, dehydration or severe abdomen pain — seek medical attention.

Medical history, physical examination, stool culture, blood tests, fasting tests or colonoscopy may be used to diagnose the cause of diarrhea.

Causes may include bacteria, parasites, intestinal diseases, food intolerance, allergies etc..  Since there are many causes, tests may be indicated to determine your cause of diarrhea.

Until your symptoms go away, you may want to avoid caffeine, greasy food, high fiber and lactose.

Share

Recent Posts

Infusion Therapy for Crohn’s Disease: A Guide to Treatment, Benefits, and What to Expect

Infusion therapy has become a vital treatment option for individuals with Crohn's disease, offering relief…

1 week ago

Effective Relief for Ulcerative Colitis: The Role of IV Infusion Therapy

The Advancement of Ulcerative Colitis Treatment Ulcerative colitis (UC) is a chronic inflammatory bowel disease…

2 months ago

Diverticular Disease & Diverticulitis: What You Need to Know

Diverticular disease and diverticulitis are related digestive health conditions that affect the large intestine (colon).…

1 year ago

March 2023 is National Nutrition Month

Many Americans like to set New Year’s resolutions to make positive lifestyle changes such as…

2 years ago

Gallstones: Should I Get Gallbladder Surgery?

Gallstones form when bile stored in the gallbladder hardens. Your gallbladder is a small, pear-shaped…

2 years ago

5 Reasons to Seek Medical Treatment for Hemorrhoids

Hemorrhoids can affect your everyday life and make tasks like sitting, moving, or going to…

2 years ago