Hi,
If a person has severe
diarrhea, they should contact their doctor or go to an emergency department or urgent care center because medical treatment may be necessary.
To replace fluids, a health care professional will often start an IV line if the patient is dehydrated and can't eat or drink. IV solutions will replace the lost fluids and electrolytes and often brings quick relief. If the patient is able to drink, rehydration solutions may be given orally.
Diphenoxylate and
atropine (
Lomotil) is an anti-diarrheal medication that a doctor may prescribe.
Antibiotics will get not rid of diarrhea caused by viruses. Even the more severe diarrhea caused by bacteria will usually go away in a few days without antibiotics. Antibiotics appear to make some bacterial diarrhea worse, specifically, those caused by the
E coli bacterium (often a source of food
poisoning).
In some cases, antibiotics may benefit some adults with diarrhea. If selected carefully, antibiotics may decrease the severity of illness and shorten the duration of symptoms. If a person has recently traveled to another country or has been camping (and may have been exposed to contaminated water in the wilderness), a health care professional may prescribe specific medication used to treat traveler's diarrhea for certain intestinal parasites.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. Monish De,
Oncologist