Re:Depression as hard on the heart as obesity and cholesterol
by dbbolton on Friday January 20, 2017 @08:00AM
(#13443456)
Preface: I'm not trying to nitpick you to death. I wouldn't expect anyone outside the medical field to remember any of these terms.
Yes, a HR of 230 BPM is not normal. The terminology is confusing because tachycardia can be both physiologic ('normal') and pathological ('abnormal') depending on the context. What you are describing is not "just" tachycardia, but most likely a type of supraventricular tachycardia/tachyarrhythmia (not a cardiologist, but my best guess would be AV nodal reentrant tachycardia or AVNRT).
The maneuver is called valsalva, one of several vagal maneuvers that essentially work by increasing the parasympathetic input to the heart and negating some of the sympathetic (fight-or-flight) input.
Re:Depression as hard on the heart as obesity and cholesterol
by vanderZwan on Monday January 23, 2017 @08:31AM
(#13462014)
Oh no worries, I appreciate that you take the time to inform me! It'll be fun to google those terms and dive into wikipedia & co :)
I got prescribed verapamil, and there's also this trick of trying to breathe out with mouth and nose closed, to use the lungs to put pressure on the heart. This can trigger some kind reflex (I forgot the name) that slows down the heart rate.
> The silver lining here is that in all likelihood your heart was/is fine. Anxiety has also been proposed as a risk factor for CVD but my understanding is that this is still debated. So don't go thinking your history means you'll definitely have an MI.
From what the cardiologist told me the 230 BPM is abnormal, but OTOH, my heart rate maintains a regular rhythm, so it's fairly harmless, and I'm likely not in any high risk group.