5 Surprising Causes of Weak Legs in Seniors—

or other electrolyte levels, potentially contributing to weakness or cramps.
Beta-blockers: May cause fatigue or reduce exercise tolerance in some people.

What to do:

Have your doctor or pharmacist review all prescription medicines, over-the-counter medications, and supplements.
Ask: “Could any of these medications be contributing to my leg weakness?”
Never stop a prescribed medication on your own. Your clinician may adjust the dose, change the medication, or order blood tests if appropriate.
🚩 4. Spinal Stenosis and Other Nerve Problems

Why it surprises people: Weakness, numbness, pain, or heaviness in the