Eye Structure The individual components of the eye work in a manner similar to a camera. Each part plays a vital role in providing clear vision. CORNEA – The transparent, outer “window” and primary focusing element of the eye. PUPIL – The dark opening in the center of the colored iris that controls how much…
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Magrabi is the only private hospital recognized by the Saudi Commission for Health Specialties to be a training center for ophthalmologists for a 4-year residency program that qualifies them to enter the exams of: The Saudi Board The Arab Board The Royal College of Surgeons Three years of practice after passing any of those exams…
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Founded in 1989, all national ophthalmological societies in the Arab countries came together to establish the Pan Arab Council of Ophthalmology (PACO), under the leadership of Magrabi Hospitals & Centers, represented by Dr. Akef El-Maghraby. Their aim was to unite ophthalmologists and ophthalmic societies throughout the Middle East and Africa. In 1997, the board unanimously…
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Why are my teeth sensitive ..? Tooth sensitivity is caused by the stimulation of cells within tiny tubes located in the dentin (the layer of tissue found beneath the hard enamel that contains the inner pulp). When the hard enamel is worn down or gums have receded-causing the tiny tube surfaces to be exposed-pain can…
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What is the best technique for Brushing ..? There are a number of effective brushing techniques. Patients are advised to check with their dentist or hygienist to determine which technique is best for them, since, tooth position and gum condition vary. One effective, easy-to-remember technique involves using a circular or elliptical motion to brush a…
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What is the Temporomandibular joint ..? The temporomandibular joint (TMJ) is a joint that slides and rotates just in front of your ear, consisting of the temporal bone (side and base of the skull) and the mandible (lower jaw). Mastication (chewing) muscles connect the lower jaw to the skull, allowing you to move your jaw…
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What is Periodontal disease ..? Periodontal (gum) disease may result from gingivitis, an inflammation of the gums usually caused by the presence of bacteria in plaque. Plaque is the sticky film that accumulates on teeth both above and below the gum line. Without regular dental checkups, periodontal disease may result if gingivitis is left untreated.…
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What is the Gum disease ..? Gum disease or periodontal disease, a chronic inflammation and infection of the gums and surrounding tissue, is the major cause of about 70 percent of adult tooth loss, affecting three out of four persons at some point in their life. What causes gum disease? Bacterial plaque – a sticky,…
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What is Fluoride, and why is it good for my teeth ..? Fluoride is a compound of the element Fluorine, which is found universally throughout nature in water, soil, air and in most foods. Existing abundantly in living tissue as an ion, fluoride is absorbed easily into tooth enamel, especially in children’s growing teeth. Once…
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What is Bruxism ..? Bruxism is the technical term for grinding and clenching that abrades teeth and may cause facial pain. People who grind and clench, called bruxers, unintentionally bite down too hard at inappropriate times, such as in their sleep. In addition to grinding teeth, bruxers also may bite their fingernails, pencils and chew…
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What is a sealant ..? A dental sealant is a thin plastic film painted on the chewing surfaces of molars and premolars (the teeth directly in front of the molars). Sealants have been shown to be highly effective in the prevention of cavities. They were developed through dental research in the 1950s and first became…
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What causes dry mouth ..? Dry mouth is caused by a decrease in the amount of salvia in the mouth when the salivary glands do not work properly. The salivary glands help keep your mouth moist, which helps prevent decay and other oral health problems. Dry mouth may be a sign of a serious health…
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Your wedding is coming up and you want your smile to be its brightest. Or maybe you have an important speaking engagement. Whatever the reason, tooth bleaching isn’t just for the movie stars, and it isn’t just for one day. Many people have had their teeth bleached, and probably millions more are thinking about it.…
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Plaque is a sticky layer of material containing germs that accumulates on teeth, including places where toothbrushes can’t reach. This can lead to gum disease. The best way to get rid of plaque is to brush and floss your teeth carefully every day. The toothbrush cleans the tops and sides of your teeth. Dental floss…
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More than 90 million people suffer from chronic halitosis or bad breath. In most cases it originates from the gums and tongue. The odor is caused by bacteria from the decay of food particles, other debris in your mouth, and poor oral hygiene. The decay and debris produce a sulfur compound that causes the unpleasant…
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A dental implant is an artificial tooth root (synthetic material) that is surgically anchored into your jaw to hold a replacement tooth or bridge in place. The benefit of using implants is that they don’t rely on neighboring teeth for support, they are permanent and stable. Implants are a good solution to tooth loss because…
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Most people recognize dental amalgams as silver fillings. Dental amalgam is a mixture of mercury, and an alloy of silver, tin and copper. Mercury makes up about 45-50 percent of the compound. Mercury is used to bind the metals together and to provide a strong, hard durable filling. After years of research, mercury has been…
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What are dental sealants? Sealants are thin, plastic coatings painted on the chewing surfaces of the back teeth. Sealants are put on in dentists’ offices, clinics, and sometimes in schools. Getting sealants put on is simple and painless. Sealants are painted on as a liquid and quickly harden to form a shield over the tooth.…
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What is wrong with sugary snacks ? Sugary snacks taste so good, but they aren’t so good for your teeth or your body. The candies, cakes, cookies, and other sugary foods that kids love to eat between meals can cause tooth decay. Some sugary foods have a lot of fat in them too. Kids who…
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1- Protect your baby’s health with fluoride. Fluoride (said like floor-eyed) protects teeth from tooth decay and helps heal early decay. Fluoride is in the drinking water of some towns and cities. Ask your dentist or doctor if your water has fluoride in it. If it doesn’t, talk to your dentist or doctor about giving…
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