Calcium
can increase muscle irritability and cramping.
3. Poor Circulation
Reduced blood flow to the legs can trigger cramps, especially in older adults or people who sit for long periods.
4. Prolonged Sitting or StandingStaying in one position too long — especially during the day — can tighten muscles and lead to nighttime cramping.
5. Pregnancy
Hormonal changes and increased pressure on blood vessels often cause leg cramps in pregnant women.
6. Certain Medications
Some medications are linked to muscle cramps, including:
