Maybe, maybe not!: Most irregular beats are very common, and don't mean that anything's wrong. But there are heart irregularities that are very dangerous. Irregularities that are associated with dizziness, faintness, light-headedness, chest pain, or difficulty breathing must be investigated. Remember that caffeine, alcohol, anxiety, fatigue can all cause more rapid, irregular rhythms. Get yourself checked out!
Answered 3/5/2013
5.4k views
A doctor has provided 1 answer
A doctor has provided 1 answer
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