Second-Trimester Leg Cramps: Relief & Prevention Tips

Updated: 2025-09-06 · Reading time: ~4 mins · Common pregnancy issue

Many moms-to-be experience leg cramps during the second trimester (13–27 weeks), often at night or early morning. This discomfort is usually linked to calcium and magnesium deficiency, circulation changes, and the growing uterus putting pressure on nerves. While leg cramps are common in pregnancy, there are effective ways to relieve and prevent them.

🤔 Why leg cramps are common in the second trimester

Increased calcium demand as the baby’s bones develop.
Hormonal changes affecting circulation and nerve sensitivity.
Uterine growth compressing blood vessels in the legs.
Lack of activity or staying in one position too long.

💡 Quick relief for leg cramps

Gentle stretching: Straighten your leg, flex toes upward, and gently massage the calf.
Warm compress: Apply a warm towel or heating pad to relax the muscle.
Walk it out: Light movement helps restore circulation.
Stay hydrated: Drink enough water daily to avoid dehydration-related cramps.

🛡️ Prevention tips

Balanced diet: Eat calcium, magnesium, and potassium-rich foods such as milk, nuts, bananas, and leafy greens.
Stretch before bed: Gentle calf stretches can reduce nighttime cramps.
Regular exercise: Walking or prenatal yoga supports circulation.
Comfortable footwear: Avoid high heels; choose supportive shoes.
Better sleep position: Sleeping on your left side reduces pressure on leg blood vessels.

⚠️ When to see a doctor

If leg cramps are frequent, severe, or accompanied by swelling and pain, seek medical advice to rule out varicose veins or deep vein thrombosis (DVT).

Extended Reading

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This article is for general information only and does not replace professional medical advice. If cramps are frequent or severe, consult your doctor for proper diagnosis and treatment.

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Sep 06,2025