An abscess occurs when an infection causes a pocket of pus to develop. Abscesses can develop on the skin, in the mouth, or inside the body. Bacterial infections typically cause abscesses. Pus develops ...

Cellulitis may have different symptoms depending on the type of bacteria involved and where on your body it affects. These factors may influence which antibiotics a doctor prescribes to treat ...

Lower back pain and swelling in the legs and feet can occur together due to conditions like varicose veins, kidney disease, and pregnancy. Seeing a healthcare provider is important if you have back ...