Monday, April 6, 2009

Post-Exercise Pulse Measurements Provide Low Estimates

This is a common practice for ovningsprogram take their pulse after a wave motion. Any savings or performance of cows aerobics routine, this method is often used to control the intensity of exercise.

If part of the exercise group, the total is to wait until they all found their pulse rate ( usually 15 or support said) if you want the life of six, 10 and 15 others, though all expect that their hearts. Yes you are multiplied by the appropriate code ( 10, 6 and 4, respectively) for access to the beats per minute value.

However, studies have shown that this procedure underestimates hjarta important consideration in the stretch after the termination of a lag.

In the heart of losing weight quickly after stopping the exercise. This is the case of SARS kilt- trained athletes.

MANUAL PULSE feed
Investigation of the University of Texas at Austin surveyed the cardiac rhythm management system of measurement by comparing them to the heart of the slaughter was boring as EKG. Subjects performed exercise sessions at 70% or 85% of max hjartfrekvensen. They wait 15 medium at the end of the session, the plot in detail to count their pulse rate of 15 double rooms and multiplied by four, so that their beats per minute count.

In exactly the same way, the ECG is the actual relationship hjarta three times the original during the last 10 two exercises in the first 15 events after anothers 15 new forward after that.

Guide channels and electrocardiographic results are then compared.

RESULTS
The study identified several features:

1.

Bade ECG and manual measurements - if taken after exercise ended - underestimated the pulse last night, 10 seats for the session.

2. Although the ECG taken immediately after the event, gave a heart rate that was 7- 9 beats per minute less than the exercise price. Then, the heart of the calculations fall sharply in the implementation of the objectives - in particular, for preparation of athletes.

3. The longer the wait before taking the pulse, namely, the poor feed.

4. Guide for Formula Feeding pulse rate fairly accurately, even in the case of the radial ( wrist) method is less accurate at higher standards than hjarta cart journal ( neck) method.

Radial method yielded results that were too low, about 10 strokes per minute.

CONCLUSIONS
1. The main way to measure heart rate to exercise that feeds it, although the event. Using heart rate kontrollformaga selected.

2. You can feed by hand, after implementation, so deeply that you add a correction factor ( see below) . Filing annual halspulsadern pulse in the first place the utmost precision, it is time that you do not press too hard, which can stimulate the carotid sinus reflex and reduces hjartfrekvensen.

3.

The sooner you can get a feed, the more accurate will be.

4. A six- Plank, or 10 less than the period of measurements may be more accurate, with 15- time was considered the heart gives a little burst to restore itself.

CORRECTION if PULSE scale from
If heart rate is measured after the implementation, either manually or with the heart rate during the vacancy:

1. Add 10 beats per minute when measured over the subsequent 10.

2. Add 20 beats per minute when measured after 15 additional features.

These figures, but you can not count on faltmatningar to be exact.

To obtain a practical first agreement at the level of effort, he exceeded the pulse to combine calculations with his comments on the proposed activity.

phone: Allison De. Van, Barbara Lacey, Miriam Cortez- Cooper, Hirofumi Tanaka, Post- exercise palpation of pulse progression: its applicability to habitual ovningsprogram Scandinavian Journal of Medicine and the industry of entertainment, 15: 177- 181, 2005.

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