How long does it take to get over gastroenteritis?

It really depends on which pathogen causes it. In general, gastroenteritis would get better within 1-3 days, while it can also last for a week or longer. If you have vomiting for more than 1-2 days or diarrhea that lasts for more than several days, you should seek medical help immediately.

What are the main symptoms of gastroenteritis?

Symptoms of gastroenteritis include nausea, vomiting, diarrhea, abdominal cramps and pain, fever or chills, headache, and loss of appetite.

How do you get gastroenteritis?

Gastroenteritis is mainly caused by viruses or bacteria. You can be infected by eating contaminated foods or drinking contaminated water. The pathogen can also be contracted by touching contaminated surfaces. Under-cooked meats and unpasteurized milk can also transmit the pathogen.

What should you eat when you have gastroenteritis?

Try to eat as small amounts of food as possible. It is recommended to have a bland diet. Foods like banana, rice, apple and toast are easy to digest and good for gastroenteritis.

Gastroenteritis (Stomach Flu): Causes, Symptoms and More?