What should I do about sore thighs after exercising?

Aug 22, 2024 Source: Cainiu Health
Disease description:

After working out at the gym and riding a spinning bike for 2 hours, my thighs are sore. What should I do?

Doctor's answer (1)
Dr. Chen Jian

Thigh pain that appears after exercise usually peaks between 24 to 72 hours post-activity and then gradually subsides. Delayed onset muscle soreness (DOMS) is primarily caused by microscopic damage to the muscles following high-intensity or unfamiliar exercise, but it is generally not a cause for concern.

Common relief measures:

1. Adequate rest: Allow your muscles sufficient rest after exercise, which helps alleviate muscle fatigue and soreness.

2. Light activity: Although rest is necessary, engaging in mild activities such as walking or leisurely cycling can promote blood circulation and aid muscle recovery. Avoid complete inactivity.

3. Local heat application: Applying a warm towel or hot water bottle to the sore area can improve blood circulation, accelerate lactic acid metabolism, and thereby reduce soreness.

4. Massage and stretching: Appropriate massage and stretching of the thigh muscles can help relax tense muscles, relieve muscle spasms, and reduce pain.