Sources:
Food
Calcium Content
✅ Dairy
Milk, yogurt, cheese
✅ Leafy greens
Kale, bok choy, collard greens
✅ Fortified foods
Plant milks, tofu, orange juice
✅ Canned sardines/salmon (with bones)
High in calcium and vitamin D
📌 Adults need 1,000–1,200 mg/day, depending on age and gender.
💡 Note: Without vitamin D, calcium won’t be absorbed effectively.
✅ 3. Magnesium – The Forgotten Muscle Mineral
Why It Matters:
Magnesium helps regulate muscle and nerve function, blood sugar, and blood pressure.
Deficiency is surprisingly common — linked to:
Nighttime leg cramps
Muscle twitching (eyelid, calf)
Restless legs syndrome
Sources:
Nuts and seeds (almonds, pumpkin seeds)
Whole grains
Dark leafy greens
Bananas and avocados
💊 Some medications (like proton-pump inhibitors) reduce magnesium absorption.
✅ 4. Potassium – For Nerve & Muscle Balance
Low potassium (hypokalemia) can cause:
Muscle weakness
Cramping
Fatigue
Irregular heartbeat
Common causes:
Diuretic use
Excessive sweating
Poor diet
Found In:
Bananas, oranges, melons
Sweet potatoes
Beans and lentils
Spinach
🧠 Tip: Hydration + electrolyte balance = fewer cramps.
