“Why do I feel palpitations and increased heart rate?”
I am a 47 year old woman and I have been having very frequent episodes that cause severe palpitations leading to my heart rate increasing drastically. Even at rest, sometimes my heart rate reaches 160 bpm. Is it a sign of something serious?
6 Answers
CardiothoracicSurgeonHeartPalpitations
If you are experiencing fatigue, dizziness, lightheadedness and passing out you need to consult your physician for treatment options. Palpitations can be dangerous at times.

Juan P. Montoya
Cardiothoracic Surgeon
This most likely is atrial fibrillation (an irregular heart beat) and needs to be investigated to find out the reason behind it.
Take 500 mg of vitamin C daily and stop taking any caffeine and if you still get them, you need to see a cardiologist.