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Allergic Rhinitis in Children What is allergic rhinitis in children? Rhinitis is a reaction that happens in the eyes, nose, and throat. It occurs when allergens in the air set off the release of histamine and other chemicals in the body. Normally, allergens are harmless. But when

Coping with Swallowing Problems As you go through daily life, swallowing is as natural as breathing. You rarely give it a second thought as you swallow hundreds of times each day. Swallowing problems can happen for reasons ranging from dehydration to illness. Most of the time it

Contraception/Birth Control What is birth control? Birth control is any activity, medicine, or equipment used to prevent pregnancy. There are many types of birth control available for people who do not wish to become pregnant. The decision on which method is right for you should

Arrhythmias in Children What are arrhythmias in children? An arrhythmia is an abnormal heart rhythm. When a child has an arrhythmia, abnormal electrical signals sent through the heart muscle may cause the heart to beat too fast (tachycardia), too slow (bradycardia), or in an

Meningitis in Children What is meningitis in children? Meningitis is a swelling (inflammation) of the thin membranes that cover the brain and the spinal cord. These membranes are called the meninges. What causes meningitis in a child? Meningitis is most often caused by a

Bicycling, Inline Skating, Skateboarding, and Scooter Safety—Prevention Buying the right bike It's important that the bike your child rides is the right size. In addition, consider the following advice: The bike shouldn't be too big or complicated. Your child should be able to

Sjögren Syndrome What is Sjögren syndrome? Sjögren syndrome is an autoimmune disorder. This means that the body’s own immune system attacks its own healthy cells and tissues by mistake. In this case, it attacks the glands that make moisture. It commonly causes dry skin, dry eyes

Attention-Deficit / Hyperactivity Disorder (ADHD) in Children, Adolescents and Teens What is ADHD? ADHD, also called attention-deficit disorder, is a behavior disorder, usually first diagnosed in childhood, that is characterized by inattention, impulsivity, and, in some cases

Nocturia What is nocturia? If you wake up often during the night with an urgent need to pee (urinate), you may have nocturia. This condition can affect anyone. But it is more likely to occur as you get older. About 50% of adults over age 50 have nocturia. Getting up once at night

Occupational Lung Diseases What are work-related lung diseases? Work-related lung diseases are lung problems that are caused by certain work environments. They are caused by breathing materials into the lungs. These lung diseases may have lasting effects, even after the exposure