A 68-year-old female asked:
Edema legs feet ankles black/ blue sudden onset?
1 doctor answer
Dr. Howard Fox answered
41 years experience in Podiatry
Fluid retention: Usually comes from one of 4 areas: heart, lungs, liver or kidney. The fluid shows up in the feet due to gravity. The black & blue discoloration may or may not be related to the swelling. Sometimes, the swelling can actually break a few tiny blood vessels to cause the black & blue, but it could be unrelated also. You need to see your doctor asap. Sudden onset of swelling can be serious.
Answered on May 13, 2018
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:
People also searched for:
Connect by text or video with a U.S. board-certified doctor now — wait time is less than 1 minute!