What to Do When Your Legs Hurt: Causes & Relief

Most leg pain responds well to basic home care: rest, gentle movement, and over-the-counter pain relief. The right approach depends on what’s causing the pain, so the first step is figuring out whether you’re dealing with sore muscles, a joint issue, a nerve problem, or something that needs prompt medical attention. Here’s how to sort through it and take the right next steps.

Identify What Kind of Pain You Have

Leg pain falls into a few broad categories, and each one feels different. Paying attention to where it hurts, when it started, and what makes it better or worse helps you respond appropriately.

Muscle and bone pain is the most common type. A muscle strain comes on suddenly, usually during activity, and hurts on one side. Shin splints cause diffuse tenderness along the front of the lower leg and are common in runners. Stress fractures produce a focal, pinpoint pain that worsens with weight-bearing. Tendon pain builds gradually from overuse and stays localized to the affected tendon. If you recently pushed yourself harder than usual during exercise, the soreness that shows up one to three days later is delayed onset muscle soreness (DOMS), which is normal and temporary.

Nerve-related pain often radiates. Sciatica, for example, starts in the lower back or buttock and shoots down the leg, sometimes with numbness or tingling. Spinal stenosis tends to affect people over 50 and causes numbness from the buttocks into the legs that worsens with standing or walking but eases when you sit or lean forward. Peripheral neuropathy, common in people with diabetes or vitamin deficiencies, causes burning or tingling that can be constant.

Circulation-related pain has its own pattern. Peripheral artery disease causes aching or cramping in the calves, thighs, or hips during walking that goes away with rest. This is called claudication, and it signals that your legs aren’t getting enough blood flow during activity.

Start With Basic Home Care

For most muscle, joint, or overuse injuries, the classic rest-ice-compression-elevation approach works well in the first day or two. Avoid putting stress on the injured area initially, then gradually increase movement as pain allows. Ice is most useful in the first eight hours after an injury for pain and swelling. Apply it over a cloth barrier for 10 to 20 minutes at a time, every hour or two. Wrapping the area with a compression bandage helps control swelling, and keeping the leg elevated reduces blood flow to the injured spot.

After those first couple of days, shift toward gentle movement. Staying completely still for too long can stiffen joints and slow recovery. Light walking, easy stretching, or simply moving through a comfortable range of motion keeps blood flowing to the area without aggravating the injury.

Managing Post-Exercise Soreness

If your legs are sore from a tough workout, you’re dealing with DOMS. The pain peaks between one and three days after exercise and resolves on its own. There’s no specific treatment that speeds up the process, but cold therapy helps with pain and inflammation, and heat can ease stiffness. The key is to avoid intense exercise with those same muscles while they’re sore. You can stay active by targeting different muscle groups or dialing back the intensity until the soreness clears.

Relieving Nerve Pain in Your Legs

Radiating pain from sciatica or a pinched nerve responds poorly to the same treatments that help a sore muscle. What often helps instead are nerve gliding exercises, which are gentle, controlled movements that help a compressed or irritated nerve move more freely through surrounding tissue. For sciatica, a physical therapist can show you specific glides that target the sciatic nerve.

Start with about five repetitions and gradually work up to 10 to 15 over time. The important thing is to go slowly. Overly aggressive stretching can compress the nerve further and make pain worse. With consistent practice, many people notice less pain or tingling within a few weeks. If your leg pain comes with back pain and follows a line down one leg, nerve involvement is likely, and these exercises are worth trying before more intensive treatment.

What to Do About Night Cramps

Nocturnal leg cramps, those sudden, painful contractions that wake you up, are surprisingly common and poorly understood. Despite what you may have heard, research has not found a reliable link between these cramps and dehydration or low levels of electrolytes like potassium, magnesium, or sodium. Studies show the cramps likely originate from overactive nerve signals in the lower motor neurons rather than from a mineral deficiency.

One contributing factor is foot position during sleep. When you lie flat, your foot naturally points downward, which shortens the calf muscle. That shortened position may make the muscle more vulnerable to involuntary contractions. Sleeping with a pillow under your calves or keeping blankets loose so your feet stay in a neutral position can help. Stretching your calves gently before bed is a low-risk strategy that many people find useful, even though clinical evidence for it remains limited.

Over-the-Counter Pain Relief

Ibuprofen is the most commonly used option for leg pain caused by inflammation or injury. The standard adult dose is 400 milligrams every four to six hours as needed. For acute pain like a strain or minor injury, you should feel some relief within a few doses. For ongoing conditions like arthritis, it can take a week or sometimes two before the medication reaches its full effect.

These medications work best for inflammatory and musculoskeletal pain. They’re less effective for nerve pain, which often requires a different approach. If over-the-counter options aren’t making a dent after a few days, that’s useful information for your doctor.

When Compression Socks Help

Compression socks apply graduated pressure to your lower legs, which helps push blood back toward the heart and reduces swelling. They come in different pressure levels measured in millimeters of mercury (mmHg), and the right level depends on what you’re dealing with.

  • 15 to 20 mmHg (mild): Good for general fatigue, mild swelling, or long travel days. This is the most comfortable starting point if you’ve never worn compression before.
  • 20 to 30 mmHg (moderate): Useful for post-injury swelling, early-stage varicose veins, or daily wear when you’re on your feet for long hours.
  • 30 to 40 mmHg (firm): Typically used for more significant swelling or chronic venous issues, and usually recommended by a clinician.

If your legs ache after long days of standing or sitting, mild compression socks are a reasonable first step. For anything above 20 mmHg, it’s worth getting guidance from a healthcare provider to make sure the pressure is appropriate for your circulation.

When Physical Therapy Makes Sense

For leg pain that’s lasted more than a few weeks or keeps coming back, physical therapy targets the underlying problem rather than just managing symptoms. Manual therapy, which involves hands-on techniques to mobilize stiff joints and tight soft tissue, can improve range of motion and reduce pain. Your therapist will also build a strengthening and flexibility program tailored to whatever is causing your pain, whether that’s a weak hip contributing to knee problems or a tight piriformis compressing your sciatic nerve.

Interestingly, passive treatments like electrical stimulation, ultrasound, and prolonged ice or heat application have not been found particularly helpful for chronic pain. The most effective physical therapy programs focus on active movement and progressive exercise rather than treatments you receive while lying on a table.

Signs You Need Immediate Care

Most leg pain is manageable at home, but certain symptoms require urgent attention. Get emergency care if you have a deep cut where bone or tendon is visible, if you can’t walk or bear weight on your leg, if you heard a popping or grinding sound during an injury, or if your lower leg is painful, swollen, red, and warm to the touch (which can signal a blood clot).

See a doctor soon if one leg is swollen, pale, or unusually cool compared to the other. Calf pain that develops after long periods of sitting, such as a long flight or car ride, deserves prompt evaluation for deep vein thrombosis, especially if you smoke, have a history of cancer, or recently started certain medications. Swelling in both legs combined with difficulty breathing is another combination that warrants immediate attention, as it can indicate a heart or circulation problem.