Stomach flu can cause diarrhea and vomiting that dehydrate you quickly. You may need fluids delivered through your veins so that you can recover. Stomach flu happens when a virus causes an infection ...

The human gastrointestinal tract can be a hostile place for visitors. It’s filled with digestive acids and microorganisms that rapidly break down swallowed bits of food, and it can be just as rough on ...

Infusion reactions, also known as acute infusion reactions or infusion-related reactions, are common adverse effects that can occur when a person receives medication intravenously. Infusion reactions ...

Learn how to self-administer SCIg at home for primary immunodeficiency. Tips on preparation, reducing pain, managing reactions, recordkeeping, and when to seek help.