Why Are My Legs Getting Weaker? 6 Surprising Causes After 60—and What to Do About It

What it is: Stiffness, pain, or inflammation in knees, hips, or ankles can reduce leg strength.

Signs: Difficulty bending or straightening knees, swelling, and discomfort during movement.

What to do: Low-impact exercises like swimming or cycling, anti-inflammatory diet, physical therapy, or medications if prescribed.

5. Medication Side Effects

What it is: Some blood pressure drugs, statins, or sedatives can cause muscle weakness.

Signs: Weakness develops after starting a new medication.

What to do: Consult your doctor—do not stop medication on your own. They may adjust dosage or prescribe alternatives.

6. Vitamin D & Mineral Deficiencies

What it is: Low vitamin D, calcium, or magnesium can reduce bone and muscle strength.

Signs: Fatigue, bone pain, frequent falls, or difficulty standing from sitting.

What to do: Get blood levels checked. Increase exposure to sunlight, eat fortified foods, or take supplements if recommended by a doctor.

Extra Tips for Stronger Legs After 60

Regular walking or light cardio to maintain circulation.

Stretching daily to improve flexibility and balance.

Staying hydrated to prevent muscle cramps.

Using a cane or support if balance is a concern to prevent falls.

Weak legs can sometimes signal serious health issues, so persistent or sudden weakness warrants a medical checkup.