Stretch your calf muscles before bed
Gently massage the cramped muscle
Flex your foot upward toward your shin
Stand up and walk around briefly
Apply a warm compress or heating pad
Use a cold pack if the muscle feels sore afterward
Drink enough water during the day
Replenish electrolytes if needed
Avoid sitting or lying in one position too long
Keep blankets loose to avoid foot pointing
Try light leg stretches during the day
Review medications with a doctor if cramps are frequent
Maintain regular physical activity
Raise your legs slightly while resting
See a doctor if cramps are severe or persistent