Piloerection: You may have something called piloerection, also known as goose bumps. These are small bumps on your skin caused by a reaction to cold, or they also occur in an emotional response to fear.
Answered 1/18/2016
1.7k views
6 doctors weighed in across 3 answers
A doctor has provided 1 answer
2 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