A heart treadmill, used by physicians to determine their patients’ heart health, is not always an accurate cardiac problem indicator, according to some studies.
While a heart treadmill can tell if men with no current heart difficulties may be destined for cardiovascular episodes somewhere in their future, it may not be a good test of heart troubles in women. Because the heart-related events for these women are so few statistics cannot be considered meaningful.
Tests using a heart treadmill are not usually conducted by doctors for patients who are asymptomatic of heart problems, in any case. One reason for this is that insurance carriers will not reiumburse a patient for these charges if her doctor sees no cardiac symptoms.
A heart treadmill is used by physicians to indicate how a patient’s heart acts during exercise. While a patient undergoes stress tests on a heart treadmill she or he is hooked up to electrodes. These are connected to devices called leads which are connected to an EKG (electrocardiogram) and a monitor, that delivers a printed as well as visual look at the patient’s hearts’ reaction to the exercise.
To prepare for a heart treadmill exercise tests you must avoid food or beverage for four hours prior to the testing. You are then hooked up to the electrodes as well as a blood pressure cuff. A heart treadmill is not the only way to conduct the stress test, however. Though the most common, exercise bikes are the alternate choice. During the test the treadmill’s speed and incline will increase gradually - generally every 2-3 minutes - and the patients’ heart and blood pressure reaction to the increase is monitored.
Timothy Gorman is a successful Webmaster and publisher of Treadmill-Solutions.com. He provides more treadmill ratings, rankings and treadmill reviews that you can research in your pajamas on his website.
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Treadmill Lubrication - Ya Gotta Grease The Skids
Treadmill lubrication on many treadmills is a necessary part of equipment maintenance and care. Failure to regularly lubricate the treadbelt will result in increased wear, substantially shortening its lifespan.
Though you may not think about such things when choosing among treadmills, lubrication is an important matter to consider.
The treadbelt revolves around rollers and over the treadmill deck creating friction and heat and causing wear on the belt itself. When you walk or run on it, wear and tear on the treadbelt increases substantially. Lubrication greatly reduces the friction.
Not all treadmills require lubrication. Some, usually those in the higher price brackets, are equipped with treadbelts made of materials that are essentially ’self-lubricating’.
Manufacturers advertise them as ’self-waxing’ or ‘guaranteed for 10,000 miles’. But others require lubrication to keep moving parts working properly.
Only A Rube Fails To Lube
Treadmill lubricants are either wax or non-petroleum-based silicon, depending on the model. Treadmill manuals usually indicate which is the proper lubricant to use and some will specify a brand, like Performant or Lube-N-Walk.
It’s essential that the proper lubricant be used to prevent treadbelt degradation or wax build-up that affects performance and increases wear. Improper lubrication might invalidate the warranty.
Care and maintenance kits are available at most fitness equipment retailers and online suppliers. They include cleaning supplies, which should be used whether the treadmill requires lubrication or not.
Dirt and build-up increases friction, which wears on the treadbelt, and heat that deteriorates the treadbelt material. Regular cleaning prevents these problems and should be done prior to lubrication, as well.
Remember that exercise equipment takes more of a beating than you do using it. It’s better that way, but good maintenance and timely lubrication will keep your machine running and running well.
Steve Ecclestone is webmaster at Best Treadmill Guide
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When you are buying a new elliptical trainer it is a good idea to find out as much as possible about the different makes and models available before you decide which one you want to buy. Elliptical trainers are not cheap and you want to try to find one that will give you the best value for money. Fortunately, there are a great many different types available and there should be one to suit the budgets of many fitness and exercise machine shopping consumers.
However, be careful because just like stair climbers and treadmills, even in the same price range there can be a large amount of variations, features and quality, so it is essential to try to get the best that you can for the money that you are spending. Also note that you should not necessarily rely on the sales person in the fitness and exercise equipment store to tell you which is the best for your budget. They will only know about the ones that they sell and it could be that there are others that are better value and quality for the same money elsewhere.
If you know someone that has a better knowledge of elliptical trainers than you do then it is a good idea to get them to go to the store with you. You could also try asking the instructors at your local gym. There is a reasonable chance they might have a good idea of what is the best elliptical trainer in terms of value for money. But if there is no one that you can get to give you some help and you do not know a great deal about exercise machines then probably the best way to try to find out which is the best for you is to read some elliptical trainer reviews.
Many of the fitness magazines have elliptical trainer reviews, although you might need to look through the back issues if they do not have them when you are buying your machine. They have the resources to test great many machines at the same time and so you can get a much broader perspective on what machines are on the market and how good they are.
You can also finds a lot of elliptical trainer reviews at online fitness sites. In fact, most of the exercise and fitness magazines have sites that you can use to find reviews that they have done without having to look through lots of back issues. You should try several sites to find a general view on which is the best machine for your budget. Then when you have looked through the elliptical trainer reviews and found the best machine you will be able to look for the cheapest deal. When you know that the machine that you are looking for is what you want it makes the whole shopping experience much easier for you.
Timothy Gorman is a successful Webmaster and publisher of Elliptical-Trainer-Solutions.com He provides more elliptical trainer ratings, recommendations and information on elliptical trainer reviews that you can research in your pajamas on his website.
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