Most muscle soreness after exercise peaks between 24 and 72 hours later and resolves on its own within a few days. But you don’t have to just wait it out. Several strategies can meaningfully reduce how sore you feel and how quickly you bounce back, while a few popular remedies turn out to be less effective than most people assume.
Why Your Muscles Get Sore
Soreness after a workout, often called delayed onset muscle soreness (DOMS), comes from tiny structural disruptions in muscle fibers. This happens most during movements where your muscles lengthen under load: lowering a heavy weight, running downhill, or doing exercises your body isn’t used to. These micro-level disruptions trigger an inflammatory response involving immune cells like neutrophils and macrophages, which flood the area to clean up damaged tissue and start rebuilding it.
That inflammation is what makes your muscles feel stiff, tender, and weak for a few days. It can also cause mild swelling and reduced range of motion. While it’s tempting to think of inflammation as purely bad, this process is actually essential for muscle repair and adaptation. The goal with recovery strategies isn’t to shut inflammation down entirely, but to keep it from becoming excessive and to support the repair process.
Cold Therapy: Timing Matters
Applying cold to sore muscles is one of the most widely used recovery strategies, and the evidence supports it with an important caveat: you need to do it soon after exercise. Studies consistently show that cold therapy applied within an hour of exercise helps with muscle strength recovery, while waiting 24 hours or more provides no measurable benefit for soreness or muscle function.
Cold water immersion (sitting in a cold bath or tub) in the 10 to 15°C range (50 to 59°F) is the most studied approach. Ice packs applied directly to sore areas can also help. One thing to keep in mind: animal research suggests that extreme muscle cooling could potentially delay repair and increase scarring in the tissue, so you’re aiming for moderate cold exposure rather than prolonged, intense icing. Ten to fifteen minutes per session is a reasonable target.
Foam Rolling for Soreness
Foam rolling is one of the more effective self-treatment options for reducing soreness without compromising muscle function. Research from James Madison University found that just three minutes of foam rolling per muscle group (about one minute on each area) was enough to reduce soreness, and spending longer (up to nine minutes) didn’t produce additional benefits. The theory is that 90 to 120 seconds of gentle, sustained pressure on tight tissue helps restore it to its normal length and reduce pain signals.
You can foam roll immediately after exercise or on rest days when soreness peaks. Focus on rolling slowly over the sore muscle, pausing on tender spots for 20 to 30 seconds. The pressure should feel like a “good hurt,” not sharp or unbearable. Foam rolling won’t speed up structural repair, but it reliably takes the edge off how sore you feel.
Compression Garments
Wearing compression clothing after exercise can reduce soreness and swelling by supporting blood flow back to the heart and limiting fluid buildup in damaged tissue. For general recovery, garments with 15 to 20 mmHg of pressure are sufficient. More intense recovery or significant swelling may call for 20 to 30 mmHg. You’ll typically want to wear recovery compression for several hours after exercise, and some athletes wear them overnight for convenience.
Pneumatic compression devices, the inflatable sleeves you may have seen at physical therapy clinics or recovery studios, work on a similar principle but apply intermittent, pulsing pressure. Sessions of 20 to 30 minutes after exercise can help flush fluid from the muscles and promote relaxation.
What You Eat Affects Recovery
Protein is the building block your muscles need to repair exercise-induced damage. If you exercise regularly, your protein needs are higher than the general recommendation. People who do regular cardio or moderate exercise need roughly 1.1 to 1.5 grams of protein per kilogram of body weight daily. If you lift weights or train for endurance events, that range increases to 1.2 to 1.7 grams per kilogram. For a 70 kg (154 lb) person who lifts weights, that translates to about 84 to 119 grams of protein per day, spread across meals.
Tart cherry juice has gained attention as a recovery aid, and there’s reasonable evidence behind it. The natural compounds in tart cherries have anti-inflammatory and antioxidant properties. Typical doses in studies range from about 240 to 480 mL (roughly 8 to 16 ounces) per day. It won’t eliminate soreness, but regular consumption around training periods may blunt the peak intensity.
Light Movement Beats Rest
Complete rest might feel instinctive when you’re sore, but light activity, often called active recovery, tends to reduce soreness faster than sitting still. A walk, easy bike ride, or gentle swim increases blood flow to damaged muscles without adding further stress. This enhanced circulation helps deliver nutrients for repair and clear metabolic byproducts from the area. The key is keeping the intensity genuinely easy: you should be able to hold a conversation without effort.
Stretching Doesn’t Prevent Soreness
This is one of the most persistent beliefs in fitness, and the evidence consistently contradicts it. A meta-analysis of randomized controlled trials found no statistically significant effect of post-exercise stretching on soreness at 24, 48, or 72 hours compared to doing nothing at all. Earlier systematic reviews reached the same conclusion for stretching done before exercise. Multiple independent updates have reinforced this finding over the past two decades.
That doesn’t mean stretching is useless. It can improve flexibility and feel good in the moment. But if you’re stretching specifically to prevent or reduce next-day soreness, the data says it won’t make a meaningful difference. Your time is better spent on foam rolling, cold therapy, or simply eating well and sleeping.
Sleep and Hydration
Sleep is when your body does the bulk of its tissue repair. Growth hormone, which drives muscle recovery, is released primarily during deep sleep. Consistently getting less than seven hours can slow recovery and make soreness linger. If you’re training hard, prioritizing sleep quality is one of the highest-impact things you can do.
Dehydration also amplifies soreness. When you’re dehydrated, blood volume drops, which reduces circulation to damaged muscles and slows the delivery of nutrients needed for repair. Drinking enough water throughout the day, not just during your workout, keeps this system running efficiently.
When Soreness Signals Something Serious
Normal muscle soreness is uncomfortable but manageable. It peaks around 48 hours and gradually fades. Rhabdomyolysis, a rare but serious condition where muscle tissue breaks down rapidly and releases its contents into the bloodstream, can initially feel like extreme soreness but carries very different risks, including kidney damage.
According to the CDC, warning signs include muscle pain that’s more severe than you’d expect from the workout, dark tea- or cola-colored urine, and unusual weakness or fatigue that prevents you from completing tasks you’d normally handle easily. Symptoms can appear hours or even days after the initial muscle injury. You can’t distinguish rhabdomyolysis from severe soreness based on symptoms alone. It requires a blood test measuring a muscle protein called creatine kinase. If your soreness feels disproportionate to what you did, or you notice dark urine, get a blood test rather than assuming it will pass.