7 signs that indicate your heart is in serious danger

Hair loss on the legs
If you notice hair loss on your legs, this could indicate peripheral arterial disease (PAD). PAD is similar to a buildup of plaque in the arteries of the legs, thus restricting blood flow.

A lack of sufficient nutrients and oxygen can lead to hair loss. While hair loss on its own is not usually a cause for concern, it could be one of the first signs of a more serious problem. It is advisable to consult your doctor to have your blood circulation assessed.

Xanthelasmas

Xanthelasma appears as yellow patches around the eyes, primarily on the upper eyelids. This can be a sign of high cholesterol. The accumulation of these patches could indicate an increased risk of heart disease.