Tendons are tough, fibrous tissues that connect your muscles to the appropriate bones within your body. If a tendon is overused or overstretched during physical activity, the tendon can tear--a condition known as a ruptured tendon. Contact your doctor for further evaluation if you develop symptoms of torn tendons.
Pain
The most common symptom of torn tendons is pain. When you tear a tendon, you can experience sharp, sudden pain that may be accompanied by a popping or snapping sound. Symptoms of pain can vary in severity from mild to severe and can significantly interfere with your ability to move the affected limb or muscle. Certain patients also experience painful cramping--prolonged, involuntary muscle contractions--in the affected muscle.
Swelling and Bruising
Tearing or damage to a tendon can cause severe inflammation at the site of injury. If this occurs, you can develop significant swelling of the skin region that surrounds the ruptured tendon. Your skin can appear red, irritated or puffy due to swelling, which can contribute to symptoms of pain. A torn tendon can also cause blood to pool at the surface of the skin--a condition known as bruising. This can cause the skin near the damaged tendon to appear abnormally discolored or tender. As your tendon begins to heal, these symptoms will progressively subside.
Weakness
A tendon tear causes the separation of the affected muscle from the bone. This can prevent your muscle from contracting and relaxing as usual and can contribute to significant muscle weakness. If you have a torn tendon, you may have difficulty placing weight on the affected limb, which may lead to difficulties walking or lifting certain objects. Muscle weakness due to a tendon tear can also interfere with your ability to twist or turn the affected body region, explains the American Academy of Orthopaedic Surgeons. Symptoms of weakness are typically accompanied by tendon swelling and pain.
Muscle Bulging
If you completely sever a tendon, it can no longer hold your muscle taut (tight) against the bone. When this occurs, the muscle can retract away from the bone, leading to the formation of a bulge beneath your skin. This can cause the affected limb to appear malformed or dented and is typically accompanied by swelling, bruising or pain.
