What does Max HR and %Vo2 max mean?

What does Max HR and %Vo2 max mean?

Your Vo2 max is a measure of the maximum amount of oxygen your body can use during exercise. The best way to increase your Vo2 max is to exercise near your maximum heart rate. Elite athletes in endurance sports usually have remarkably high Vo2 maxes.

Is a higher max heart rate better?

“A higher heart rate is a good thing that leads to greater fitness,” says Johns Hopkins cardiologist Michael Blaha, M.D., M.P.H. During exercise, you can monitor heart rate and try to reach this target zone. Doctors also use target heart rate to interpret the results of a cardiac stress test.

How long should you stay at Max HR?

For the average person, this likely falls somewhere between 10 seconds and 1 minute. Very good athletes can often perform at their max HR for 2 minutes or so, while the world’s best may be able to for 3-4 minutes.

What happens if you go above max HR?

It is possible to exceed the upper limit of your zone without any ill effects, as long as you do not have coronary artery disease or are at risk for a heart attack. What it may do, though, is leave you with a musculoskeletal injury. Exercising above 85% of your target heart rate could bring you sore joints and muscles.

What is the relationship between VO2 max and heart rate?

However, simple linear regression analysis illustrated that there is significantly a linear relationship (vo2 max=404.56-0.648(hr)) between the aerobic capacity and heart beat (R2 = 0.72, P < 0.0001).

How does HR relate to exercise VO2?

Training results in an increase in the efficiency of oxygen transport within the body. By lowering the resting heart rate (HR), and the HR at sub maximal loads, the heart pumps more blood with every heart beat. This, in addition to other physiological changes, increases the oxygen extraction capability.

Is Max heart rate higher for athletes?

HRmax is similar between aerobically and anaerobically trained athletes. HRmax is significantly lower in athletes compared with age matched sedentary counterparts.

At what heart rate do you burn fat?

To determine your maximum heart rate, subtract your age from 220. For example, a 35-year-old’s maximum heart rate is 220 minus 35 — or 185 beats per minute. To enter the fat-burning zone, she’d want her heart rate to be 70 percent of 185, which is about 130 beats per minute.

What is the difference between VO2 max&heart rate?

According to the American College of Sports Medicine, exercise at 60 percent of VO2 max corresponds with a heart rate that is 75 percent of maximum, and exercise at 80 percent of VO2 max corresponds with 88 percent of maximum heart rate.

What is VO2max and how does it affect your health?

Not surprisingly, your VO2max decreases as you age and thus the criteria for what is considered “average” or “excellent” also decreases. VO2max measures lung efficiency, resting heart rate measures how efficiently your heart works. Both need to be efficient in order for you to be healthy. The higher your VO2max is, the better.

How do I calculate my VO2max?

Here is a site that lets you estimate your VO2max based off of your heart rate. If you know your maximum heart rate (via a stress test or other means), then just plug that number into the calculator. If you do not know what your maximum heart rate is, use the formula: 217 – (.85 x Age)=max heart rate.

What is the difference between%HRR and%VO2Max in linear regression?

The %HRR versus %VO2max regression mean slope (1.069 +/- 0.01) and intercept (-5.747 +/- 0.80) were significantly different (P < 0.0001) from 1 and 0, respectively. Conversely, the %HRR versus %VO2R regression was indistinguishable from the line of identity (mean slope = 1.003 +/- 0.01; mean intercept = 0.756 +/- 0.7).