Behavioral Health

The overlooked effects of fireworks

For veterans living with post-traumatic stress disorder, fireworks and loud pyrotechnics can add stress and trigger physical reactions, as they mimic the stimuli of combat.

From Penn Medicine News

When alcohol and a pandemic mix

Edwin Kim, medical director of Penn Medicine’s Charles O’Brien Center for Addiction Treatment, discusses how the COVID-19 pandemic has affected how people use—and misuse—alcohol.

Katherine Unger Baillie

Why do people react differently when confronting the same threat?

In the face of the coronavirus, some people collected household goods. Others ignored the warnings altogether. Two Penn researchers explain why both responses are normal and how to find a middle ground if you disagree with those around you.

Michele W. Berger



In the News


USA Today

Many parents give their children melatonin at night. Here’s why you may not want to

Ilene Rosen of the Perelman School of Medicine supports practicing proven-bedtime-routine behaviors and avoiding bright lights and electronics in the bedroom to encourage the body’s natural production of melatonin.

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The New York Times

Why are older Americans drinking so much?

David Oslin of the Perelman School of Medicine says that alcohol use can have much more disastrous consequences for older adults, whose bodies cannot process it as quickly.

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Consumer Reports

Best CPAP alternatives

Richard Schwab of the Perelman School of Medicine says that obstructive sleep apnea causes breathing to pause during sleep when something like the tongue or relaxed throat muscles blocks the airway.

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National Geographic

This day of silence brings a fresh start for Bali’s new year

Mathias Basner of the Perelman School of Medicine says that human bodies interpret noise as a stressor, which can initiate increased levels of stress hormones like cortisol and adrenaline in the blood.

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ABC News

Struggling to keep your New Year’s resolutions? Here’s how to keep yourself on track

According to a 2012 study conducted by the Perelman School of Medicine, 65% of dieters return to their pre-diet weight within three years and only 5% of people who lose weight on a restrictive diet, such as liquid or no-carb, manage to keep the weight off.

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Yahoo! Life

Many believe suicide rates increase in December. Research shows it’s the opposite. Here’s why

A study conducted by the Annenberg Public Policy Center found that the winter holiday months typically have lower daily suicide rates than the rest of the year, with December showing the lowest incidences of suicides of the year.

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