A Fitness Certificate is an official document that verifies an individual's physical health and ability to participate in specific activities, such as sports or employment. It is often issued by a qualified medical professional after a thorough examination, ensuring that the person meets the necessary health standards. This certificate may be required for various purposes, including joining a gym, participating in competitive sports, or starting a new job. It typically includes details about the individual's medical history, any existing health conditions, and the doctor's assessment of their overall fitness level.