6244 results found
Health topics
… exposed to certain particles in the air (allergens). Your body's defence system (immune system) overreacts to certain … "stuffed up," making it hard to breathe through your nose. How are allergies diagnosed? Your doctor will do a physical … your doctor know if you have allergies or another problem. How are allergies treated? The treatments for allergic …
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… some cases, a virus infects the optic nerve . Sometimes the body's defences (immune system) mistakenly attack the body's … centre of the visual field (central scotoma). Changes in how you see colour. Bright colours may look dull. Symptoms … days. Then they may not change for several weeks or months. How is it diagnosed? Your doctor can find out if you have …
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… a mineral. It helps keep the right mix of fluids in your body. It also helps keep your heart beating normally and … In severe cases, your heart may stop due to cardiac arrest. How is it diagnosed? To diagnose hyperkalemia, your doctor … (EKG) test to check for problems with your heart. How is hyperkalemia treated? If your hyperkalemia is caused …
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… by cancer cells or by normal cells when cancer is in the body. Tumour markers can be hormones, proteins, enzymes, or … markers can be found in other body fluids and in tissue. How do doctors use tumour markers? Tumour markers can show different things about cancer. Tests for tumour markers …
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… have a small machine that allows you to control when and how much pain medicine you get, although this is more common … line) to oral (by mouth) medicines. The ability to do this shows that you are fully conscious and are at a certain level … have several tubes and monitors placed in and around your body to monitor your progress during recovery. Careful …
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… Groups C and G strep bacteria also can infect the throat. How does it spread? Strep throat can be passed from person … red throat. You may also have a headache and belly pain. How is it diagnosed? Your doctor will examine you, ask about … the risk of spreading the infection to other parts of your body. Antibiotics may help you feel better faster. Taking an …
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… at about age 30, bone begins to be reabsorbed by the body faster than it is replaced. Over time, it naturally … the rate of bone thinning after it starts. Drinking alcohol. Don't drink more than 2 alcoholic drinks a day. … blurred vision that make falls more likely. Research also shows that if you have had a spine fracture or, in men, a …
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… that can range from mild to severe. What causes it? As your body ages, the discs between the bones of the spine become … or an aching, shooting pain in your buttock and leg. How is it diagnosed? Lumbar spondylosis can usually be … . This test checks your spinal canal, bones, and joints. How is lumbar spondylosis treated? Pain and stiffness are …
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… It is often worse at night and may make it hard to sleep. How is it diagnosed? To diagnose calcific tendinitis, your … An ultrasound or MRI of the area may also be done. How is calcific tendinitis treated? Calcific tendinitis can … and most of it is sucked out with the needle. Your body may absorb some of the rest of the calcium. Shock wave …
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… a lack of adrenocorticotropic hormone (ACTH) prevents the body from producing enough cortisol . Production of cortisol … loss is a prominent symptom. Loss of appetite. Headaches. How is it diagnosed? Diagnosis starts with a medical history … gland (such as a tumour) that is causing adrenal failure. How is secondary adrenocortical insufficiency treated? If …
