A biopsy involves removing tissue, cells, or fluids for examination by a pathologist to diagnose or monitor conditions like inflammatory disorders, infections, immune diseases, or even cancer. Though often associated with cancer, biopsies help identify a wide range of health issues, such as hepatitis, tuberculosis, or endometriosis.
Biopsies vary based on the area of concern:
Before a biopsy, your provider explains the procedure and anesthesia (local, regional, or general). Preparations may include fasting, stopping certain medications, or arranging transportation home. The method depends on the tissue location, with common biopsies including breast, liver, or skin.
Biopsies rarely cause complications but may involve minor bleeding, infection, or scarring. Contact your provider if you experience excessive bleeding, infection symptoms, or fever.