Psychology & Psychiatry

Negative emotions can reduce our capacity to trust

It is no secret that a bad mood can negatively affect how we treat others. But can it also make us more distrustful? Yes, according to a new study, which shows that negative emotions reduce how much we trust others, even ...

Diseases, Conditions, Syndromes

What's the right age to test for osteoporosis?

(HealthDay)—Osteoporosis is a threat to many women, especially after menopause. But the lead up to weak, brittle bones can start much earlier in life.

Psychology & Psychiatry

How color can help you de-stress

(HealthDay)—Many studies have shown that color affects both mood and behavior. Color can help you go from sad to happy or angry to calm.

Psychology & Psychiatry

Does the time of year really impact your mood?

When daylight saving time ends in late fall, it is common to start experiencing an onset of mild depressive feelings and tendencies, often coined as "winter blues." Energy levels seem to decrease with the temperature drop, ...

Psychology & Psychiatry

Sleep, mood affect how 'in control' older adults feel

Psychology researchers have found another reason that sleep, mood and stress are important: they affect the extent to which older adults feel they have control over their lives. The findings can inform efforts to improve ...

Psychology & Psychiatry

Negative mood signals body's immune response

Negative mood—such as sadness and anger—is associated with higher levels of inflammation and may be a signal of poor health, according to researchers at Penn State.

Neuroscience

Dopamine primes the brain for enhanced vigilance

Imagine a herd of deer grazing in the forest. Suddenly, a twig snaps nearby, and they look up from the grass. The thought of food is forgotten, and the animals are primed to respond to any threat that might appear.

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