Posted on: November 20, 2015 at 1:01 pm
Last updated: May 29, 2018 at 3:49 pm

If you ever get leg cramps at night that keep you from sleeping or even wake you up, these are called “nocturnal leg cramps.” They’re often caused by prolonged hours of inactivity (e.g., sleeping or long sedentary work days followed by lazy, inactive evenings). Nocturnal leg cramps commonly occur in the calf but can also cause pain in the thighs and feet that last anywhere from a few seconds to several minutes.


Once leg cramps pass, they can leave you with muscle soreness that can linger for the rest of the night and into the following day. Both men and women can experience leg cramps and they occur more commonly in adults over the age of 50.

Differences Between Nighttime Leg Cramps and Restless Leg Syndrome



Both nocturnal leg cramps and restless leg syndrome (RLS) occur during sleeping hours. However, that is the only similarity between the two conditions. There are many differences between leg cramps at night and restless leg syndrome, including these:

  • RLS does not cause pain or cramping, while nocturnal leg cramps do.
  • RLS is more of a discomfort or crawling feeling in your legs.
  • RLS causes the desire to move the legs, while nocturnal leg cramps often prevent movement.
  • Whereas moving the leg in RLS offers relief, moving the leg in nocturnal leg cramps does not and requires stretching instead.

Causes and Risk Factors of Leg Cramps at Night

The exact cause of nocturnal leg cramps is often unknown, but potential causes and risk factors of nightly leg cramps include:

  • Sitting for prolonged periods of time
  • Overexertion of the muscles in the leg
  • Standing or working on concrete floors
  • Sitting improperly
  • Low magnesium levels

Medical conditions can also contribute to nocturnal leg cramps, such as:

  • Pregnancy
  • Alcoholism
  • Dehydration
  • Parkinson’s disease
  • Neuromuscular disorders
  • Structural disorders like flat feet
  • Endocrine disorders like diabetes
  • Diuretics, statins, beta agonists

Treatment and Prevention for Nocturnal Leg Cramps

Treatment for nocturnal leg cramps depends on the cause. For example, if the cause of your nocturnal leg cramps is due to dehydration, ensure you stay well hydrated throughout the day. For other treatment and preventative methods for nocturnal leg cramps, you can:

  • Use horse chestnut, which has been shown to increase blood flow to the legs.
  • Use topical magnesium oil after a shower or apply before bed to relax muscles
  • Take a relaxing, warm bath prior to sleep to ease any muscle tightness.
  • Apply a heating pad to the affected area.
  • Try acupuncture treatment to loosen tight leg muscles.
  • Ensure you are not deficient in magnesium or potassium – deficiencies in both minerals are linked to muscle cramping.
  • Stretch your legs prior to bed.
  • Partake in water exercises to build leg muscles.
  • Wear ergonomic shoes and avoid high heels.

What to Do When Cramps Occur

When a nocturnal muscle cramp strikes, it can nearly leave you paralyzed. Knowing how to properly handle an attack will offer you relief and leave you less sore afterwards. So, here are some tips to better handle nocturnal leg cramps.

  • While sitting on the floor, extend both legs out in front of you. Now flex your feet at the ankles and point your toes toward your knees – you may want to tug on your feet to offer an even better stretch.
  • Get up slowly and walk around a bit – shaking your legs can also improve blood flow.
  • Gently massage oil into the pained area in a circular motion.
  • Ensure blankets and sheets are not tight enough to make the leg muscle contract.
  • Take a tablespoon of yellow mustard to relieve discomfort.

If joint pain, sore muscles or cramps are a part of your daily life, we suggest using myKore Essentials pure magnesium oil for natural and effective pain relief. Within 2-3 simple sprays and a few minutes, inflammation goes down and soreness starts going away.

This article was republished with permission from

Bel Marra Health
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Bel Marra is committed to helping people lead healthier lives. They believe the one way to do this is to explore and unearth natural secrets and provide this information so that individuals can support healthy lifestyles. By providing up-to-date health news stories, along with natural remedies and health tips, readers can take control of their health naturally.

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