Severe, sharp, electric shock-like, shooting pain. Deep burning or cold in the feet or legs. Numbness, tingling or weakness in the feet and legs that doesnât go away. Radiating pain down the legs and into the feet. Muscle spasms and deep muscle pain. The pain can take over your entire life and lead to.
Abnormal heart rhythms. An abnormal heart rhythm â sometimes called an arrhythmia â means your heart is beating too fast, too slow, or with an irregular pattern. Your heart has an electrical system that tells it when to beat and push blood around the body. If there is a problem with this system you may experience an abnormal heart rhythm.
(A) Heart arrhythmia â Heart arrhythmia is a disturbance of the electrical rhythm of the heart. In NSTEMI, damaged heart muscle disrupts electrical signals and produces arrhythmia in which heartbeat may be too fast, too slow or irregular. It is the most common complication following an attack.