Narcolepsy affects how you sleep and stay awake. You can feel very sleepy during the day and may suddenly fall asleep without warning. Narcolepsy symptoms can come and go or change over time. Some ...

Some people experience a flare-up of hives that goes away on its own. Other people may have hives that come and go daily. Hives are itchy, raised bumps on the skin. Doctors diagnose chronic hives in ...

Sometimes things are difficult. Your legs are tired, and you still have to stay on your feet for another hour at work. You love a child who is finding her independence through emotional distance from ...