Not quite, but: A quarter of all blood flow goes to the brain, so the head definitely is a place where significant heat transfer can take place. Wearing a hat in the cold will prevent a significant amount of heat loss.
Answered 7/7/2012
5.7k views
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
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