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News for 08-Mar-26 Source: MedicineNet Senior Health General Source: MedicineNet Senior Health General Source: MedicineNet Prevention and Wellness General Source: MedicineNet Prevention and Wellness General
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Have you seen advertisements similar to this in relation to good news and are they credible? We know in these days of mass advertising that the average person is exposed to over 4,000 sales pitches a day in one way or another. Now we know that anyone offering good news as their primary product must get the word out. We applaud good advertising because it does bring the products we are seeking to our attention. However, just because it has been SEEN ON TV does that make it the best? We seriously doubt it and this is the reason for this web site. We want to give you the very best information about good news we can find and the best resource for buying it if you choose. good news
Internet shopping for good news is steadily booming (forgive the pun) and this means high competition between sites selling and marketing good news products. This competition is good for you because it means everyone selling good news has to watch their pricing like a hawk just to keep ahead of the pack. The poster child dotcom business, Amazon.com has a lot to teach aspiring Internet entrepreneurs. Yet despite its huge product inventory, convenience and customer service, the company continues to lose millions of dollars and has seen a precipitous drop in the price of its stock. But things change. Lean sharp good news companies are springing up. The good news wholesaler has entered the market. 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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