I m wondering if I could have an autonomic dysfunction. I ve been diagnosed with POTS syndrome and my heart rate is all over the place. Blood pressure constantly changing. Could be 115/80 one minuet ... View answer

slow heart rate (about 60-65 beats per minute). I have consulted numerous neurologists and urologists ... found that I have standing heart rate of 120 beats per second, which is almost double... View answer

Resting heart rate as low as 45, not an athlete, barely work out. At what heart rate should I see doc? at what heart rate should I go to Er? ... View answer

Using meth by snorting. Resting heart rate is 120 bpm. I'm not experiencing chest pain but am a little concerned about my heart rate. When not using meth resting heart... View answer

food allergies . Neurology felt that my blood pressure and heart rate though an autonomic reflex ... office in which my heart rate went from 80 to 150 quickly, but came back down... View answer

was put on ritalin to raise my heart rate. i did a lot better for about 6 or 8 months. now i have ... to die.my breathing is vary labored.the more i push myself my breathing gets better but my heart... View answer

re: fasting blood sugar and autonomic neuropathy. I have hyperadrenergic postural orthostatic ... know if there is new data out about autonomic dysfunction and prediabetes. Also, if catecholamines have ... View answer

heart rate are elevated. He stated that at the time of the accident he felt a high level of fear and ... affected the autonomic nervous system that is responsible for his symptoms. ... View answer

I m filling in a questionaire and i need to know what my maximum heart rate is and my resting heart ... out my maximum heart rate and resting heart rate. ... View answer

Is there a link between lack of sleep and increased heart rate? After a poor nights sleep, my heart rate seemed increased, I checked my pulse my heart rate and my heart... View answer