maryland tourism |
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News for 16-Jan-12 Source: MedicineNet Prevention and Wellness General Source: MedicineNet Senior Health General Source: MedicineNet Senior Health General Source: MedicineNet Prevention and Wellness General |
The Best maryland tourism websiteAll the maryland tourism information you need to know about is right
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maryland tourism
If you're looking for maryland tourism in the real world, and not on the Internet, how would you go about it? I guess you could find information about maryland tourism in books and magazines, but it's so much easier on the web. And it's a lot faster too isn't it? Especially when you find maryland tourism websites like ours, which cover the exact topic you're looking for. Being able to find exactly what you're looking for - maryland tourism - is the real beauty of the Internet. Especially when it comes to buying maryland tourism products. Buying online is very easy. All you have to do is click one of our maryland tourism links and you'll be taken to the best maryland tourism site on the web. maryland tourism
Hints and tips when you are searching for maryland tourism. Well the first thing to do is type in the exact phrase that you are looking for, but I guess that you already know that seeing that you've just searched for maryland tourism and this web page came up. The biggest tip that I've got is not to bother looking any further. You have already struck the Eldorado of maryland tourism information. The leaders of the pack. The holy grail of Internet info on the sometimes not so easy to find subject of maryland tourism. That's not to say you're at that page right now, because our maryland tourism site is too new to be the best in the field, or even in the top 10 websites. But the Internet sites that we link to above are the leaders of the pack. The Power of Ice by: Louise Roach Using ice to treat injuries is one of the oldest methods of pain control. Proven to be safe and effective at reducing swelling, relieving pain and decreasing muscle spasms, ice therapy is an easy self-care technique that anyone can administer. Every mother knows to put ice on a bruised knee after a soccer game or on a teething toddler's tender gums. But do you really know how ice works? Cold therapy, also known as cryotherapy, works on the principle of heat exchange. This occurs when you place a cooler object in direct contact with an object of warmer temperature, such as ice against skin. The cooler object will absorb the heat of the warmer object. Why is this important when it comes to cold therapy? After an injury, blood vessels that deliver oxygen and nutrients to cells are damaged. The cells around the injury increase their metabolism in an effort to consume more oxygen. When all of the oxygen is used up, the cells die. Also, the damaged blood vessels cannot remove waste. Blood cells and fluid seep into spaces around the muscle, resulting in swelling and bruising. When ice is applied, it lowers the temperature of the damaged tissue through heat exchange and constricts local blood vessels. This slows metabolism and the consumption of oxygen, therefore reducing the rate of cell damage and decreasing fluid build-up. Ice can also numb nerve endings. This stops the transfer of impulses to the brain that register as pain. Most therapists and doctors advise not to use heat right after an injury, as this will have the opposite effect of ice. Heat increases blood flow and relaxes muscles. It's good for easing tight muscles, but will only increase the pain and swelling of an injury by accelerating metabolism. When it comes to cooling devices, different effects will result due to the device's ability to exchange heat. Crushed ice packs do a better job at cooling the body than chemical or gel packs, because they last longer and are able to draw four times the amount of heat out of tissue. The important difference is that ice packs undergo phase change, allowing them to last longer at an even temperature, creating a more effective treatment. Most chemical or one-time-use packs and gel packs do not undergo phase change. They quickly loose their ability to transfer heat, limiting their effectiveness to reduce swelling. Their short duration of cold is not long enough to produce numbness, also reducing their ability to relieve pain. Cold therapy should always be used as soon as possible after an injury occurs and continued for the following 48 hours at 15 to 20 minute intervals. Remember – if you hurt yourself, you need to ice! This information is not intended as a substitute for professional medical treatment or consultation. Always consult with your physician in the event of a serious injury.
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