LASIK Laser Eye Surgery LASIK is eye surgery to correct nearsightedness, farsightedness and astigmatism. The surgery is performed by an ophthalmologist using a laser. About three million procedures are performed each year. LASIK is an acronym that stands for Laser-Assisted in Situ Keratomileusis. Vision defects are caused by irregularities in the cornea, the clear front covering…
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Millions of people are living longer and in better health, thanks to major advances in medical technology that have produced new high-quality, cost-effective therapies. Half a century ago, a pacemaker used to treat cardiac arrhythmia was the size of a hockey puck. Today, it’s smaller than a AAA battery. Since 1980, medical technology has reduced…
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Get Relief for Headache Pain. Causes of Headaches, Natural Cures and Medicine Headaches, like the common cold, are a familiar medical problem. No one is perfectly sure what causes them, and there is no single, sure-fire cure. Science has identified many causes and triggers for headaches, both foods you eat and activities. Both folklore and…
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16 Things To Do for Joint Pain, When Your Hips, Knees, Back, Shoulders or Feet Hurt Your joints can hurt and cause pain because of many problems like injuries, arthritis, infection, illness, bone spurs, an allergic reactions to medication, or daily use. These conditions lead to inflammation, aching and joint pain. You are not the only…
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Dermatology is the branch of medicine dealing with the skin, nails, hair and its diseases. It is a specialty with both medical and surgical aspects. A dermatologist treats diseases, in the widest sense, and some cosmetic problems of the skin, scalp, hair, and nails Dermatology serves patients interested in improving or maintaining the condition of…
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Cardiology is a branch of medicine dealing with disorders of the heart as well as parts of the circulatory system. The field includes medical diagnosis and treatment of congenital heart defects, coronary artery disease, heart failure, valvular heart disease and electrophysiology. Cardiologist is not the same as a cardiac surgeon. A cardiac surgeon opens the chest…
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What is the thyroid gland and how does it work? The thyroid gland lies in the front of your neck just below your Adam’s apple. It is made up of two lobes, on either side of your windpipe, joined by a small bridge of thyroid tissue called the isthmus. The thyroid secretes two main hormones…
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As in all medical fields, technology is having an impact in dentistry. Dental professionals are seeing an influx of new and improved technology that can help them be more efficient and effective in their practice. Here’s a look at the latest in dental technology. Digital Dentistry and 3D Printing With the reinvention of 3D printing…
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