When the heart beats fast, it is considered a problem; and when it beats that so it is almost inperceptible, that signals a problem too.What influences the heart beat or rate?
Related posts:
- What Is The Average Heart Rate For A Person? My heart rate for the past couple of years has been anywhere from 110 and 130 beats per minute. Is that normal, and if not is it a problem?...
- How Low Should Your Heart Rate Decrease While Sleeping? i was attached to a halter monitor for 24 hour testing. As i was sleeping, the results showed my heart rate dropped to about 35 beats per minute. is this......
- What Does It Mean When I Have Strange Heart Beats? Every minute(it started last week) i get this strange heart beat. I can feel it happening. This heart beat takes at least five seconds. I went to the cardiologist but......
- What Is The Average Heart Beat Per Minute? I am pregant and due the first week in Feb.2007 and there are alot of times that my heart feels like it is just pounding.My grandma checked my blood pressure......
- How Fast Should A Two Year Olds Heart Be? How fast should a two year olds heart be beating? My son has a fever right now. It’s not extremely high but we noticed his heart is beating fast, faster......
heart rate is directly linked with respiration rate. during a period of intense activity, the heart rate speeds up to carry oxygen to the cells faster. the only way to get more oxygen is by increasing respiration.
another factor which helps control heart rate is adrenaline. when you get nervous or excited, the heart responds to this increase of adrenaline by beating faster, thus icreasing heart rate.