Valacyclovir is used to treat infections caused by certain types of viruses. In children, it is used to treat cold sores around the mouth (caused by herpes simplex) and chickenpox (caused by varicella zoster). In adults, it is used to treat shingles (caused by herpes zoster) and cold sores around the mouth.
Gastroenterology (MeSH heading)[1] is the branch of medicine focused on the digestive system and its disorders.
A subspecialty certification by the Board of Internal Medicine. Practitioners focus on the stomach, intestines, colon, liver, and gallbladder (digestive organs). Gastroenterologists treat conditions such as abdominal pain, ulcers, diarrhea, cancer, and jaundice. They consult with surgeons when abdominal operations are needed.View More. 1-10 of 25.