Your subcutaneous tissue is the deepest layer of your skin. The prefix “sub” comes from the Latin word meaning under, and the word cutaneous derives from the Latin word “cutis,” which means skin.

Subcutaneous nodules in rheumatic fever are firm, painless lesions that appear under the skin covering joints. Rheumatic fever is an inflammatory condition that can affect the joints, heart, brain, ...

The subcutaneous implantable cardioverter–defibrillator (ICD) was designed to avoid complications related to the transvenous ICD lead by using an entirely extrathoracic placement. Evidence comparing ...

The subcutaneous layer is the deepest skin layer. It protects a person’s body and keeps it warm. This layer also provides insulation and protection for vital tissues such as muscles, bones, and organs ...