Possibly: One of the physical features of lack of blood flow to the feet (peripheral vascular disease) is the feet will turn purple-ish red when dependent (hung off the edge of the bed, while sitting or standing) but this goes away when the feet are elevated.
Answered 7/4/2012
5.8k views
3 doctors weighed in across 2 answers
3 doctors weighed in across 2 answers
6 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question