Stomach viruses, also known as viral gastroenteritis, are caused by viruses and can cause symptoms such as vomiting, diarrhea, and stomach cramps. While there is no specific medical treatment for viral gastroenteritis, there are several self-care measures that can help manage symptoms and prevent dehydration. Here are some remedies that can help with stomach virus:

• Stay hydrated: Drink plenty of fluids, such as water, fruit juices, sports drinks, and broths, to replace lost fluids and electrolytes. Sip small amounts of clear liquids if vomiting is a problem.

• BRAT diet: Eat foods that are easy to digest, such as bananas, rice, applesauce, and toast.

• Anti-diarrhea medications: Adults may find it helpful to take loperamide (Imodium A-D) or bismuth subsalicylate (Pepto-Bismol, others) to manage their symptoms. However, avoid these if you have bloody diarrhea or fever, which could be signs of another condition. Check with your doctor before trying over-the-counter options. Do not use Pepto-Bismol in children.

• Herbal remedies: Certain teas, such as ginger and peppermint, can help calm your stomach and alleviate nausea. Ginger lozenges, tea, or cookies can be tried. Eating peppermint candy or inhaling peppermint oil may help reduce nausea.

• Medications: Acetaminophen (Tylenol) and ibuprofen (Advil) can relieve fevers and muscle aches. However, take them sparingly and with food. Antibiotics are not effective against viruses and should not be used for viral gastroenteritis.

It is important to avoid foods high in fat, sugar, caffeine, or dairy milk, which might make you more likely to throw up or have diarrhea. Also, wash fruits and vegetables before using them, and thoroughly cook oysters and other shellfish to help keep food safe. If symptoms persist or worsen, or if you have concerns about your condition, consult a healthcare provider.