Subcutaneous injections typically cause minimal pain since they involve small, short needles that do not penetrate deeply into the tissue. People may be able to reduce the pain of injections by ...

Berinert treats immediate symptoms of hereditary angioedema (HAE) in adults and children. It’s used to relieve sudden swelling of the face, throat, or belly. Your dosage is determined by body weight, ...

Subcutaneous (subQ or SQ) injections are shots given in the fatty tissue layer (subcutaneous fat) under your skin. Your skin has many layers, and the subcutaneous layer is beneath the epidermis and ...

Berinert (C1 esterase inhibitor [human]) can cause side effects that range from mild to serious. The most common side effect is an unpleasant taste in the mouth. If side effects become difficult to ...