What should I do for sore arm muscles?

Hello! 1. Massage therapy: Many individuals experience excessive muscle tension following overexertion, which can lead to arm muscle soreness. 2. Heat therapy: Applying heat helps dilate blood vessels and improves local blood circulation. In cases of inflammation, it also aids in absorption and alleviates muscle spasm. 3. Pharmacological treatment: When arm muscle soreness is severe, it may result from chronic local overuse injury causing muscle fatigue and subsequent sterile inflammation. 4. Reduction of physical labor: Muscle soreness often stems from improper exercise, leading to lactic acid accumulation and even micro-tears in muscle fibers. I hope this information is helpful. Wishing you good health and a joyful life!