6 Silent Signs in Your Feet That Could Warn of a Heart Attack Weeks in Advance

Notice your socks leaving deeper imprints? Or that your shoes feel tighter in the evening?

This type of swelling, known as edema, may occur when your heart is no longer pumping effectively, causing fluid to build up in your lower legs and feet.

Swelling tends to worsen:

• At the end of the day
• After long periods of sitting or standing
• In both feet and ankles simultaneously

If you’re experiencing this along with shortness of breath or fatigue, it could be an early sign of congestive heart failure.

3. Foot Discoloration (Blue, Purple, or Pale Skin)

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