enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Heart rate - Wikipedia

   en.wikipedia.org/wiki/Heart_rate

   A medical monitoring device displaying a normal human heart rate. Heart rate is the frequency of the heartbeat measured by the number of contractions of the heart per minute (beats per minute, or bpm). The heart rate varies according to the body's physical needs, including the need to absorb oxygen and excrete carbon dioxide.

3. What Is Zone 2 Training & How It Can Support Weight Loss? - AOL

   www.aol.com/zone-2-training-support-weight...

   Heart zones use your max heart rate, resting heart rate, and heart rate reserve to help you calculate your target heart rates for each of the five zones. They change as your fitness level changes.

4. Rate pressure product - Wikipedia

   en.wikipedia.org/wiki/Rate_pressure_product

   The units for the Heart Rate are beats per minute and for the Blood Pressure mmHg. Rate pressure product is a measure of the stress put on the cardiac muscle based on the number of times it needs to beat per minute (HR) and the arterial blood pressure that it is pumping against (SBP). It will be a direct indication of the energy demand of the ...

5. Here's How To Calculate Your Fat-Burning Heart Rate - AOL

   www.aol.com/heres-calculate-fat-burning-heart...

   That's why it's important to understand how to calculate your fat-burning heart rate and then implement this knowledge into your sweat sessions to maximize your results.While calculating your fat ...

6. Duke Treadmill Score - Wikipedia

   en.wikipedia.org/wiki/Duke_Treadmill_Score

   Sadrzadeh Rafie, Amir H; Dewey, Frederick E; Sungar, Gannon W; Ashley, Euan A; Hadley, David; Myers, Jonathan; Froelicher, Victor F (2008). "Age and Double Product (Systolic Blood Pressure × Heart Rate) Reserve-Adjusted Modification of the Duke Treadmill Score Nomogram in Men". The American Journal of Cardiology. 102 (10): 1407–1412.

7. Chronotropic incompetence - Wikipedia

   en.wikipedia.org/wiki/Chronotropic_incompetence

   There are different ways to define CI. One common threshold is not being able to reach 80% of age-predicted maximal heart rate (APMHR), which is said to be 220 – age. Another definition is not being able to reach 80% of the expected heart rate reserve, that is, the difference between the individual's resting heart rate and APMHR. [1]

8. Cardiac physiology - Wikipedia

   en.wikipedia.org/wiki/Cardiac_physiology

   The resting heart rate of a newborn can be 120 beats per minute (bpm) and this gradually decreases until maturity and then gradually increases again with age. The adult resting heart rate ranges from 60 to 100 bpm. Exercise and fitness levels, age and basal metabolic rate can all affect the heart rate. An athlete's heart rate can be lower than ...

9. Bruce protocol - Wikipedia

   en.wikipedia.org/wiki/Bruce_protocol

   [citation needed] The heart rate formula most often used for the Bruce is the Karvonen formula (below). A more accurate formula, offered in a study published in the journal, Medicine & Science in Sports & Exercise, is 206.9 - (0.67 x age) which can also be used to more accurately determine VO2 Max, but may produce significantly different results.