Title: The Connection Between Healthy Legs and Longevity Elderly gentleman Qin, in his seventies, is a social butterfly who loves community activities such as leading dance groups and singing.

Recently, he has been experiencing weakness, numbness, and cramps in his legs, which affect his dancing ability, sleep, and overall well-being. Believing it to be a calcium deficiency, he took calcium supplements for three months with no improvement.

However, after a visit to the hospital, it was revealed that Qin's symptoms were actually caused by peripheral arterial disease, a result of hardened blood vessels in his legs. The doctor advised him to manage his blood lipids carefully, keep warm, and prescribed medications for lipid control.

Most people associate leg cramps with calcium deficiency, but they can be a sign of other medical conditions.

1. The Connection Between Legs and Longevity: Legs play a crucial role in our overall health and longevity. They are our body's transportation hub, with 50% nerves and 50% blood vessels that connect the entire body's circulation. Healthy legs ensure efficient blood flow to vital organs and contribute to a strong heart. 2. Beware! These Leg Symptoms Could Indicate Underlying Conditions: 1) Leg Swelling and Numbness: Swelling and numbness in the legs can be caused by conditions such as heart disease, varicose veins, atherosclerosis, blood clots, hypothyroidism, adrenal gland disorders, and gout.

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