Before cancer develops, the hands and feet may exhibit certain warning signs that could indicate an underlying health condition, including cancer. While these signs don’t always point directly to cancer, they are important to recognize as early indicators of potential issues. Here are four common signs to watch for: Changes in Skin Color:Unexplained changes in the skin color of your hands and feet, such as darkening, redness, or a bluish tint, can be a sign of cancer or other underlying health problems. Skin changes may be related to conditions like melanoma or other cancers affecting the skin or blood circulation....
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