Night leg cramps (often called nocturnal leg cramps) are common, but certain groups are more likely to experience them.
Here’s who is most at risk:
1️⃣ Adults Over 60
Risk increases with age. Muscle mass decreases, circulation changes, and nerve function becomes less efficient. Health guidance referenced by the National Institute on Aging notes that muscle changes are a normal part of aging and can contribute to cramping.
2️⃣ Pregnant Women
Especially in the second and third trimesters. Hormonal changes, circulation shifts, and mineral demands may contribute.
3️⃣ People Who Are Dehydrated
Low fluid levels can increase muscle irritability, especially after a hot day or heavy sweating.
4️⃣ Those With Mineral Imbalances
Low levels of:
- Magnesium
- Potassium
- Calcium
can sometimes contribute (though not all cramps are caused by deficiencies).
5️⃣ People With Certain Medical Conditions
Higher risk is seen in individuals with:
- Diabetes
- Peripheral artery disease
- Nerve disorders
- Kidney disease
The Centers for Disease Control and Prevention notes that chronic conditions affecting circulation or nerves can increase muscle-related symptoms.
6️⃣ Those Taking Certain Medications
Some medications are linked to cramps, including:
- Diuretics
- Statins
- Certain blood pressure medications
7️⃣ Sedentary or Overly Active Individuals
Both extremes increase risk:
- Sitting for long periods
- Sudden intense exercise without conditioning
🔎 What Night Cramps Usually Feel Like
- Sudden, intense tightening (often in the calf)
- Lasting seconds to minutes
- Soreness afterward
If you’d like, I can also share the 3 most effective things you can do before bed to reduce the chances of night cramps.
