Nausea, Vomiting, & Diarrhea

Nausea, vomiting, and diarrhea are symptoms of an infection. Sometimes the infection is caused by a virus and sometimes by bacteria. Viral infections are not really preventable, but bacterial infections are. Food poisoning is an example of a bacterial infection. Bacteria can be picked up from many sources, including other people. Washing your hands frequently is one of the best methods of protection from a bacterial infection.

When to Contact your Health Care Provider

Nausea, vomiting, and diarrhea may or may not be due to gastroenteritis. If your symptoms are mild and have been present for less than 24 hours, try the advice below to relieve symptoms. If symptoms persist for more than 48 hours, or if any of the following occur, contact Health Services or your Health Care Provider.

• Blood found in stool or vomitus
• Vomiting that becomes more forceful
• Presence of persistent abdominal pain that is localized in the right lower quadrant
• Signs of dehydration (dry, parched lips, dry skin, extreme thirst, no urination in 6 hours)
• Possibility of food poisoning
• Persistent fever over 100 degrees

Ways to Alleviate Symptoms

• Rest 8-10 hours every night until symptoms subside.
• Eat nothing until vomiting stops. Then eat ice chips or drink water or ginger ale.
• After vomiting has stopped drink clear, warm liquids.
• Slowly add more substantial foods to your diet. Try jello, soup, or crackers.
• Avoid greasy fried foods, spicy foods, fresh fruit, raw vegetables, and aspirin.
• Avoid stress while you have symptoms.
• More information

Gastroenteritis

Gastroenteritis is an inflammation of the stomach and intestinal lining. Nausea vomiting and diarrhea are symptoms that accopmany gastroenteritis.

Causes

• Virus
• Bacteria
• Alcohol overindulgence
• Sensitivity to medication
• Anxiety