Sometimes: We are very active during sleep-dreams and nightmares can be vivid and provoke rapid hb. If your heart quickly returns to normal after awakening, it's likely normal but if you're not sure, have your doctor give you a 24 hour (holter) recorder and let's see what is actually happening when you awaken.
Answered 5/9/2018
5.7k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question