training powerpoint |
|||||
|
News for 17-Jan-06 Source: MedicineNet Kids Health General Source: MedicineNet Kids Health General Source: MedicineNet Kids Health General Source: MedicineNet Kids Health General Source: MedicineNet Kids Health General
|
The Best training powerpoint websiteAll the training powerpoint information you need to know about is right
here. Presented and researched by http://www.mednewscast.com. We've searched
the information super highway far and wide to provide you with the
best training powerpoint site on the internet today. The links below will
assist you in your efforts to find the information that you are looking
for about øć B8„p¸Ö }%Ô.~t`™vTÁt. training powerpoint
training powerpoint
A reduction in overheads means that training powerpoint retailers are able to offer substantial discounts for online purchases. In many respects they change from training powerpoint retailers to training powerpoint wholesalers. Who benefits from this ... you do. The only way for you to determine the price differentials on offer is to click on the links for the training powerpoint merchants which we have listed above. These links will take you directly to their website where you will be able to compare their online products with those in normal training powerpoint retail outlets. We definitely think they are worth a visit. The Right Exercise Intensity by: Lynn Bode
We've all heard the exercise guidelines that recommend we participate in 30 minutes of moderate intensity physical activity 3-5 times per week. That seems easy enough to implement. Or, does it? The duration and frequency guidelines are very straight-forward and easily defined. But, "moderate" intensity is often left to interpretation. So, how do we define "moderate"? First we need to understand that the definition of moderate intensity can be completely different from one individual to another. For example, a well-trained athlete may be in the moderate zone when running 5 miles in 30 minutes. Yet, for a novice exerciser who is very overweight, moderate means walking one mile in 30 minutes. Don't let this confuse you. While the intensity level is very critical in the overall guideline, fortunately it's also fairly easily identified. The ACSM (American College of Sports Medicine) defines moderate as an intensity of 40 percent to 60 percent VO2 maximum. But, since most of us don't know how to determine our VO2 maximum, there are easier definitions to utilize. You can base VO2 loosely on your maximum target heart rate zone. A VO2 maximum of 40-60% equates to about 50 to 70 percent of maximum heart rate (MHR). And determining your MHR and the corresponding percent zones is relatively simple. Below is an easy calculation for determining your specific MHR and what 50-70 percent of equates to. Target Heart Rate Zone
So, in this example the 30 year-old would want to exercise in a heart rate range of somewhere between 95 - 133 BPM. Keep in mind that this calculation is age-related. It does not take into consideration your fitness level. So, it is not completely accurate, but still a good guideline. For an even more accurate (and more complicated) method for determining your training intensity range, visit this link: http://www.workoutsforyou.com/intensity.htm Also, some medications can raise or lower your heart rate and change the heart's response to exercise. Beta-blockers are among those that alter the heart rate. This means that people taking these types of prescriptions should probably use another option for monitoring their intensity. There are some other very good ways to measure intensity for both people taking medications or those just looking for a more convenient method. Two good options are the Ratings of Perceived Exertion (RPE) method and the Talk Test. RPE This takes into account what the exerciser is perceiving in terms of exercise fatigue and it correlates well with cardiorespiratory and metabolic factors like heart rate and overall fatigue. The RPE scale starts with 0 and ends with 10. A rating of 0 equates to doing nothing, being at rest. A rating of 10 is equal to maximum effort, working very, very hard. For moderate intensity, an exerciser should strive for reaching somewhere between a 4-6, which the scale defines as a somewhat hard to a hard effort. A great way to measure intensity (where appropriate), is utilizing both the RPE and Target Heart Rate Zone. The exerciser should identify where they fall on the RPE scale when their heart rate is between 50 – 70% maximum. This will allow them to accurately use only the RPE scale for measuring intensity when it is not feasible to determine their THR. Talk Test The final method for measuring exercise intensity is the Talk Test. Like the RPE, the talk test is subjective. The exerciser simply ensures that he works out at a level where he can carry on a comfortable conversation. He should be able to breathe comfortably during exercise. In simple terms, the exerciser would be working out too hard if he has to take a breath between every word he says. On the flip side, he would be exercising at too easy of an intensity if he could sing several phrases of a song without breathing hard. Now you know how to define "moderate" and that means you don't have any more excuses. It's time to get moving. Keep in mind that the ACSM guidelines are minimum recommendations. For more significant health improvements and/or weight loss or for more advanced exercises, consider increasing any part of the three recommendations found in their guideline.
|
||||
|
http://www.medmeet.com/ |
|||||
| fantasy football guides Talk On The Net Broadcast On the Net |