Why night cramps strike without warning – and how to stop them

Just as overuse can strain your muscles, so can too little movement. Sitting or standing in the same position for long periods can cause muscles to stiffen, reducing flexibility and circulation.

Fix it: Stand up, walk around, or stretch for a few minutes every hour – especially if you work at a desk or drive frequently.

Poor posture

Slouching, crossing your legs, or standing with poor alignment can strain muscles and nerves in your lower body. Over time, this stress may lead to nighttime cramping.

Posture-related muscle fatigue is a well-documented risk for both lower back and leg muscle discomfort.

Fix it: Be mindful of how you sit and stand. Use ergonomic furniture and practice posture checks throughout the day.

Nerve compression

Conditions like sciatica or herniated discs can compress nerves that run through the spine and into the legs, triggering cramps and spasms.

According to Cedars-Sinai, compressed nerves can cause leg pain, tingling, or muscle cramping.

Fix it: Consult a doctor if you suspect nerve-related causes—treatment may include physical therapy or imaging tests.

Pregnancy

Increased weight, hormonal changes, and blood vessel compression during pregnancy can lead to frequent leg cramps, especially in the second and third trimesters.

Fix it: Staying hydrated, stretching before bed, and wearing supportive footwear can help reduce symptoms.

Medications

The Cleveland Clinic explains that some medications list muscle cramping as a side effect. These include diuretics (used for high blood pressure), statins (used for cholesterol), and certain psychiatric medications.

Fix it: If cramps began after starting a new medication, speak with your doctor – never stop a prescription without medical guidance.Continue reading…