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… Hemochromatosis On this page: … of your cells. But when there is too much iron, it can damage the liver and heart and lead to other diseases, such as … When iron levels are dangerously high, organ and tissue damage can happen. What causes it? The most common type of …
Health topics
… Cluster Headaches On this page: … get angry. Nitrates. These are found in wine, cured meats, aged cheeses, and some medicines. Histamine. Seasonal … diary can give you and your doctor clues to help you manage your headaches. Write down when and how often the …
Health topics
… Making the Most of Your Appointment On this page: Overview Preparing for Your Appointment Asking About … doctor and what will be done during the visit. Your child's age and developmental level will determine how best to … What you might expect to happen next. What you can do to manage your problem at home. Follow the instructions your …
Health topics
… Questions About Medicines for Epilepsy On this page: Overview Overview While working … or your child than others. It may be hard to get your teenager to take a medicine that causes weight gain, hair loss … sometimes result from use of antiepileptic medicines. Your age or medical history may make you more likely to have one …
Medical tests
… Prothrombin Time (PT/INR) Test On this page: Test Overview Why It Is Done How To Prepare How It Is … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the …
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… Radical Prostatectomy On this page: Surgery Overview What To Expect Why It Is Done How Well … problems. Often the nerves that control an erection are damaged or have to be removed during surgery. In time, some … erections again. This depends on many things, including age and whether a person could have an erection before …
Medical tests
… Blood Glucose Test On this page: Test Overview Why It Is Done How To Prepare How It Is … Blood glucose levels that remain high over time can damage your eyes, kidneys, nerves, and blood vessels. There are … sugar levels. The A1c test can be used to estimate your average blood sugar level over the past 2 to 3 months. The OGTT …
Medical tests
… Home Lung Function Test On this page: Test Overview Why It Is Done How To Prepare How It Is … exhale. This is tracked to see how well asthma is managed. Why It Is Done Testing your peak expiratory flow (PEF) … you are regularly exposed to substances at work that can damage your lungs (occupational asthma). Monitor for early …
Medical tests
… Human Chorionic Gonadotropin (HCG) Test On this page: Test Overview Health Tools Why It Is Done How To … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the … low level of hCG can mean an ectopic pregnancy or a miscarriage. It may also mean that you aren't as far along in an …
Health topics
… Hypertrophic Cardiomyopathy On this page: Conditions Basics Conditions Basics … or a brother or sister has it or died suddenly at a young age. Talk to your doctor about getting tested. What are the … Stay at a healthy weight. Lose weight if you need to. Manage other health conditions such as high blood pressure and …