I'm 44, female, and have been running for four years. In the last six months, my heart rate has been soaring to nearly 250 during my runs, as recorded by my Garmin watch with a chest strap. I don't feel it racing that fast while running, only when looking at my data. My resting heart rate is around 43, and before this, my max was 185 to 190. Sometimes my legs feel heavy during the run, but I haven't been able to correlate that with the times my heart rate data shows it soaring. What could be causing this and should I be concerned?

October 14th, 2023

Can having one kidney stone give off a musty body odor smell, and does this require an operation or can the blockage go away by itself?

May 2nd, 2023

I recently had a physical exam where all results came back fine, including an A1C test for glucose. However, I still see bubbles in my urine, especially in the morning. My urine test came back negative for any issues, and I am not on any medications. I am a 34-year-old male with no past illnesses and am generally healthy. What could be causing the bubbles in my urine, and is it normal to see more bubbles in the morning?

May 31st, 2024

Is it necessary to wait to work out after a blood draw?

April 16th, 2023

I've been trying to fall asleep and took my pulse, which was 47 BPM. Is it normal for heart rate to be between 40-60 BPM while at rest and about to sleep, or should I be concerned?

January 24th, 2024