Over 1 in 3 Seniors Have Vitamin D Deficiency — and It’s Silently Weakening Muscles #seniorhealth

Added: 2026-05-18

[00:00:00]One in three adults over 65 are deficient in vitamin D, and most have no idea it's quietly weakening their muscles.

[00:00:08]Vitamin D isn't just for bones. It's essential for muscle repair and protein absorption.

[00:00:15]Low levels block the same anabolic pathways that help you rebuild strength, the same ones activated by protein and resistance movement.

[00:00:24]Even seniors who eat enough protein can lose muscle faster if vitamin D is low.

[00:00:30]Deficiency also increases fall risk, slows recovery, and worsens fatigue.

[00:00:36]Ask your doctor for a vitamin D test.

[00:00:39]It's simple, >> [music] >> inexpensive, and one of the easiest ways to protect your independence after 60.

[00:00:45]Full video is on our channel Senior Wellness Guide. New video every week.

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