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Symptoms usually start suddenly, and range from mild to severe. They may include:Change in facial expression (for example, grimacing)Difficulty with eating and drinkingDrooling due to lack of control over muscles of the faceDroopy eyelid or corne...
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Inflammation leads to the interference with conduction of nerve signals, and that in turn results in the loss of muscle control and tone.This boy's facial paralysis was caused by a tick-borne meningopadiculitis.( Photo Researchers, Inc. Reproduced...
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The symptoms of Bell's palsy arise from an inflammation or swelling of the seventh cranial nerve, otherwise called the facial nerve. Both sides of the face have a facial nerve which controls the muscles on that side of the face.
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As noted previously, Bell's palsy occurs as a manifestation of the body's reaction to microbial infection of the structures surrounding the seventh cranial nerve. The most commonly responsible germs are viruses that are members of the herpes family.
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Tinnitus is the medical term for"hearing" noises in your ears when there is no outside source of the sounds.The noises you hear can be soft or loud. They may sound like ringing, blowing, roaring, buzzing, hissing, humming, whistling, or sizzling.
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Tinnitus is hearing ringing, buzzing, or other sounds without an external cause. Patients may experience tinnitus in one or both ears or in the head.Tinnitus affects as many as 40 million adults in the United States.
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Detailed information on tinnitus, including causes and treatment Tinnitus is the sound of ringing, roaring, buzzing, or clicking that occurs inside the head. The sounds may come and go, be continuous, occur in one or both ears, and vary in pitch. Currently, more than 12 million people in the US suffer from some degree of tinnitus. Of these individuals, at least 1 million experience it so severely that it interferes with their daily activities, according to the National Institute on Deafness and Other Communications Disorders.
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People who suffer from tinnitus will hear a constant ringing in their ears—or, the sound may be a popping, rushing, pinging, chirping, whistling, or roaring.
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There are many possible causes of tinnitus, and because it is often due to prolonged exposure to loud noise, it is usually accompanied by some degree of hearing loss. Treatment options are limited, and inconsistent in their effectiveness.
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Tinnitus is a condition where the patient hears ringing, buzzing, or other sounds without an external cause. Patients may experience tinnitus in one or both ears or in the head.Tinnitus affects as many as 40 million adults in the United States.
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A review of research suggests that cognitive behavioral therapy may provide some relief for those who suffer from tinnitus.
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Can an allergy cause tinnitus?
David Vernick, M.D. is assistant clinical professor of otology and laryngology at Harvard Medical School and interim chief of the Division of Otology and Laryngology at Beth Israel Deaconess Medical Center.
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Dry eyes are caused by a lack of tears. Tears are necessary for the normal lubrication of your eyes and to wash away particles and foreign bodies.If you have dry eyes, you will feel a burning, scratching, or stinging sensation.
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The condition called dry eyes may feel a sand-like grittiness that can range from mild to severe.
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To be comfortable, your eyes need to be lubricated, or bathed, with tears. But if your eyes don't produce enough tears, the surface gets irritated. This is known as "dry eyes.”
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This guide will cover the most common reason for dry eyes and dry mouth. While these symptoms are more common among persons who are older, they are not inevitable; while tear production may decline with advancing age, symptoms are often not solely related to aging.
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Problems keeping saliva in the mouth Problems with swallowing Too much saliva production.Some people with drooling problems are at increased risk of breathing saliva, food, or fluids into the lungs. This may cause harm if there is a problem with t...
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Hemifacial microsomia is a general diagnosis used to describe facial birth defects of varying severity that may involve certain differences in the eyes, ears, facial bones, mouth, neck, or spine. These defects usually affect only one side of the f...
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Detailed information on hemifacial microsomia, including types, causes, diagnosis, and treatment
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Facial paralysis is the total loss of voluntary muscle movement of one side of the face.About 75% of all adult facial paralysis cases are due to Bell''s palsy, a condition in which the facial nerve becomes inflamed.Stroke may cause facial paralysis...
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A headache is pain or discomfort in the head, scalp, or neck. Serious causes of headaches are extremely rare.
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A headache is a pain in the head and neck region that may be either a disorder in its own right or a symptom.
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This report helps you identify the cause of your headache and learn what to do about it. Includes the latest treatments, such as new medications and mind/body techniques.
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Detailed information on headaches, including the different types of headaches and statistics relating to headaches
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A headache involves pain in the head which can arise from many disorders or may be a disorder in and of itself.There are three types of primary headaches: tension-type(muscular contraction headache), migraine(vascular headaches), and cluster. Virt...
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About 90 percent of all headaches are harmless episodes that can be treated with over-the-counter painkillers, either alone or together with rest, ice packs or relaxation techniques.
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A headache involves pain in the head that can arise from many disorders or may be a disorder in and of itself.Headaches can be categorized as primary or secondary. Primary headaches occur independently and are not the result of another medical pro...
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Most headaches in kids are caused by tension, not disease. Your pediatrician can determine what kind of headache your child has.
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Headache is a pain in the head and neck region that may be either a disorder in its own right or a symptom of an underlying medical condition or disease. The medical term for headache is cephalalgia.
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When seeking treatment for headaches, start with your primary care provider. Most people who suffer from headaches tell their doctors about their pain only as an afterthought. And 31 percent have never seen a health care provider for their condition, according to the National Headache Foundation (NHF). The result is a lot of needless suffering.
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Youngsters' most common head pain is a tension headache—a dull ache that feels like pressure around the head.
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Detailed information on headaches, including types, symptoms, diagnosis, and treatment
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An old theory about the connection between headache and high blood pressure makes a comeback.
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Can dehydration cause headaches?
Howard LeWine, M.D., is chief editor of Internet Publishing at Harvard Health Publications. He is recognized as an outstanding clinician and teacher and is a recipient of the Internal Medicine Teacher of the Year award at Brigham and Women's Hospital. Dr. LeWine continues to practice Internal Medicine; most recently he became a hospitalist after practicing primary care for over 20 years.
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Detailed information on headaches, including the different types of headaches and statistics relating to headaches
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An earache can be a sharp, dull, or burning pain in one or both ears. The pain may be temporary or constant.
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Earaches are common during childhood, but a vaccine can ease the pain for thousands of kids.
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Answering the questions in this health decision guide will help you understand more about what usually causes children to have ear pain, and help you know what you can do for the pain and when you should contact your pediatrician for medical care. Contact your pediatrician immediately if you notice that your child is not acting well or is confused, has difficulty breathing, severe stomach pain, or a stiff neck.
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People often make an immediate association between earache and ear infection. However, discomfort in and around the ear can be caused by many different problems. This guide will cover the more common reasons for an ear ache.
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An earache is a commonly used term for ear pain or discomfort that is a symptom of disease or injury.An earache itself is not a disease, but it is a symptom of disease or injury in the external or middle ear. It may also be a symptom of problems i...
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Taste impairment means there is a problem with your sense of taste. Problems range from distorted taste to a complete loss of the sense of taste.
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Any condition that affects the ability to taste is referred to as dysgeusia. While dysgeusia is often used to describe any change in the sense of taste, more specific terms include ageusia(complete loss of the sensation of taste); hypogeusia(decre...
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Change in taste can be a change in the sensation of sweet, salty, sour, or bitter. A change in the way foods taste may cause a dislike for foods, which may lead to lack of appetite or weight loss. The taste buds are affected by the cancer or its treatment.
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Taste alteration refers to a decrease in the ability to taste foods(hypogeusia), changes in how food tastes(dysgeusia), or the complete loss of the ability to taste foods(ageusia). It also refers to the presence of a metallic or medicine-like tast...
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Exploring the causes and treatment for loss of taste, which may result from years of taking high blood pressure medications.
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