Cardiology

Obstructive sleep apnea puts a strain on the heart, too

Longer nocturnal respiratory events in patients with obstructive sleep apnoea (OSA) cause higher immediate heart rate variability, and greater changes in beat-to-beat intervals are associated with reduced daytime alertness, ...

Psychology & Psychiatry

Virtual reality helps measure vulnerability to stress

We all react to stress in different ways. A sudden loud noise or flash of light can elicit different degrees of response from people, which indicates that some of us are more susceptible to the impact of stress than others.

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