What are the common cause common causes of allergy symptoms?

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The urge of having sex Although teen pregnancy may not be considered pier pressure, teen sex is. Most teenagers are uncomfortable asking their parents to be on birth control The hormones are going...

Headaches can be caused by literally hundreds of things. Common causes include stress, tension, eye strain, dehydration, low blood sugar, and sinusitis. Much rarer than these common causes, some...

prematurity, bronchial disturbances or pneumonia, airway blockage or choking on a foreign object, holding the breath, seizures, meningitis, regurgitating food, or asthma attacks