Psychology & Psychiatry

How slower breathing really helps against stress

People who are often stressed can feel calmer by making certain adjustments to their breathing. Possibly this also positively affects concentration and attention. Psychologist Roderik Gerritsen studied the effects of breathing ...

Health

How does noise affect children?

Many parents know that loud noise can hurt a child's hearing. Very loud sounds—from fireworks or firearms, for example—can cause immediate damage. Using personal listening devices for music, videos and classes can also ...

Psychology & Psychiatry

How smartphones weaken attention spans in children and adults

It's no secret that smartphones and other digital devices control and consume our attention, both among adults and young people. This can be illustrated with three different, but very common scenarios:

Psychology & Psychiatry

Research examines how to stay on task

Our ability to pay attention to tasks—a key component of our everyday lives—is heavily influenced by factors like motivation, arousal, and alertness. Maintaining focus can be especially challenging when the task is boring ...

Diseases, Conditions, Syndromes

What to know about norovirus

Cases of norovirus—a common viral stomach illness—tend to occur in the U.S. between November and April. According to the Centers for Disease Control and Prevention, there have been at least 13 cruise ship outbreaks so ...

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