How many days does it take for muscle soreness after exercise to heal and how can you deal with it?

Reviewed by Yoshinori Abe, MD

Internal Medicine

Muscle soreness after exercise, also called delayed onset muscle soreness (DOMS), usually heals within 3 to 7 days. Recovery time depends on workout intensity, exercise type, hydration, sleep, and overall fitness level. Effective strategies to ease DOMS include gentle stretching, light active recovery, proper hydration, adequate protein intake, foam rolling, and quality rest.

However, not all muscle pain is DOMS. Sharp pain, swelling, weakness, or soreness lasting longer than a week may signal a strain, injury, or underlying condition that needs attention. Since symptoms can overlap with more serious issues, it's smart to rule out other causes before assuming it's just a tough workout. Take a free, instant, online symptom check to better understand what's going on and confidently plan your next steps.

Reviewed for medical accuracy: 07/14/2026

Important Next Steps

Learn if muscle soreness needs care today Discover likely causes of your muscle soreness See if sore muscles need urgent care Find OTC relief for muscle soreness Find a doctor for muscle pain Understand home remedies for muscle soreness Find out what’s causing muscle soreness

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Explanation

Understanding Muscle Soreness

Delayed onset muscle soreness (DOMS) is a common experience after engaging in physical activity, especially if the exercise is new, intense, or involves eccentric movements (where muscles lengthen under tension). The soreness is caused by microscopic damage to muscle fibers, leading to inflammation and discomfort.

Time Course of Soreness: According to research, muscle soreness usually peaks around 24 to 72 hours after exercise and can last anywhere from 3 to 7 days (Vickers, 2001; Armstrong, 1984). The duration of soreness can vary based on factors such as the individual's fitness level, the type of exercise, and the intensity of the workout.

Managing Muscle Soreness

There are several strategies to help manage and alleviate muscle soreness:

Active Recovery: Engaging in light physical activity, such as walking or gentle stretching, can promote blood flow to the muscles and help reduce soreness.
Hydration: Staying well-hydrated is important for muscle recovery. Water helps flush out toxins and supports overall muscle function.
Nutrition: Consuming a balanced diet rich in protein, vitamins, and minerals can aid in muscle repair. Foods high in antioxidants, such as fruits and vegetables, may also help reduce inflammation.
Rest and Sleep: Allowing adequate time for rest and recovery is crucial. Quality sleep supports the body's healing processes and can help reduce soreness.
Cold and Heat Therapy: Applying ice packs to sore muscles can help reduce inflammation, while heat therapy (such as warm baths or heating pads) can promote relaxation and blood flow.
Over-the-Counter Pain Relief: Nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen, can help alleviate pain and reduce inflammation if needed. However, if your muscle pain persists beyond the expected recovery period or is accompanied by other concerning symptoms, consider using a free symptom checker to help determine whether you should consult a healthcare provider.

Preventing Future Soreness

To minimize the risk of experiencing severe muscle soreness in the future, consider the following:

Gradual Progression: Gradually increase the intensity and duration of workouts to allow the body to adapt.
Proper Warm-Up and Cool-Down: Incorporating warm-up exercises before workouts and cool-down stretches afterward can help prepare the muscles and reduce soreness.
Cross-Training: Engaging in a variety of exercises can help prevent overuse injuries and reduce the likelihood of severe soreness.

(References)

Vickers AJ. Time course of muscle soreness following different types of exercise. BMC Musculoskelet Disord. 2001;2:5. doi: 10.1186/1471-2474-2-5. Epub 2001 Oct 23. PMID: 11701094; PMCID: PMC59671.
Armstrong RB. Mechanisms of exercise-induced delayed onset muscular soreness: a brief review. Med Sci Sports Exerc. 1984 Dec;16(6):529-38. PMID: 6392811.

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