Should I continue exercising if my whole body is sore after three days of working out?

If you experience soreness throughout your body after three days of exercise, you should stop working out.

When soreness occurs during exercise, it is generally due to excessive intensity or prolonged duration of exercise, leading to overuse and strain of the muscles. This condition is usually caused by the accumulation of acidic metabolic byproducts or excessive stretching of local muscles. In such cases, exercise should be stopped immediately, and adequate rest is essential, as continuing to exercise may worsen existing symptoms. Additionally, applying heat therapy can help improve local blood circulation, enhance blood supply, promote recovery from muscle soreness, and assist in clearing accumulated lactic acid. If symptoms do not improve significantly, medications for reducing swelling and relieving pain may be used under medical guidance, such as dexamethasone injection or prednisolone acetate injection, following consultation with a physician.

During the recovery period, it is crucial to immobilize the affected area to prevent symptom aggravation.