How will my body react to a testicular implant?
A body’s natural response to any implanted object is to reject it. The body’s rejection response depends in part on the biocompatibility of the materials that make up the implanted device. Biocompatibility is the ability of an object or substance to blend with the body’s natural tissues without creating a harmful response. The more biocompatible a material is, the less the body will reject it.
Scientists are continually seeking new materials that are more biocompatible. The most common biocompatible material available today for testicular implants is silicone, which is used in many medical and consumer products.
As a natural reaction to any device placed in the body, scar tissue may form around a testicular implant. This is called a capsule. In some men, the capsule can contract, causing a condition known as fibrous capsular contracture. This can result in a hardening of the testicular implant, which may cause discomfort or pain. Fortunately, medical research has shown incidences of fibrous capsular contracture to be low in testicular implant cases.
