🌙 Who Is Most at Risk of Night Cramps?
Nighttime leg cramps are common and are usually harmless, but certain people are more likely to experience them. (Mayo Clinic)
People at higher risk include:
- Older adults — the risk increases with age, partly because of changes in muscle mass and nerve function. (Mayo Clinic)
- Pregnant women — particularly during later pregnancy, when nighttime calf and foot cramps are common. (Mayo Clinic)
- People who become dehydrated — especially after heavy sweating or strenuous activity. (Mayo Clinic)
- People who are physically inactive — prolonged sitting or low activity can contribute to cramps. (Mayo Clinic)
- People who exercise intensely — muscle fatigue and heavy sweating can increase the likelihood of cramps. (Mayo Clinic)
- People taking certain medications — including some diuretics and medicines used for blood pressure or cholesterol. (Mayo Clinic)
- People with certain medical conditions — including diabetes-related nerve damage, kidney disease, thyroid disorders, peripheral artery disease, or other nerve problems. (Mayo Clinic)
🦵 When should you get checked?
Talk to a healthcare professional if cramps frequently disturb your sleep, are accompanied by swelling, numbness, or weakness, or don’t improve with basic measures such as stretching. (nhs.uk)
For an occasional cramp, gently stretch and massage the affected muscle and try to stay adequately hydrated. (nhs.uk)
