Medical experts advise on exercising during a cold

Medical professionals from the Mayo Clinic and Cleveland Clinic have provided guidance on whether it is safe to exercise while suffering from a cold.

Light to moderate activity, such as brisk walking, light stretching, or easy cycling, is generally acceptable if symptoms are limited to a runny or congested nose, sneezing, or a mild sore throat. In these cases, movement may temporarily help clear nasal passages. However, intense workouts should be replaced with lower-intensity alternatives.

Exercise should be avoided if symptoms include fever, exhaustion, widespread muscle aches, severe coughing, chest tightness, nausea, or stomach issues. These symptoms may indicate a more serious condition, and physical exertion could lead to complications or prolonged illness. Experts also noted that the belief that sweating can ‘sweat out’ a cold is not supported by evidence.

To prevent spreading illness, individuals should avoid gyms and group classes while contagious. The Cleveland Clinic recommends waiting at least 72 hours after symptoms have disappeared before returning to the gym. Maintaining hydration is critical, and those recovering should return to their regular training routines gradually.