APA Blog

 
Category : Sleep Disorders

Is Social Jet Lag Dragging You Down?

Social jet lag refers to the mismatch between a person’s internal clock and their daily schedules. For most people that means the difference in sleep schedules between weekdays (school or workdays) and weekends (non-workdays).

Men, Women, and Differing Responses to Stress

Stress affects people in several ways—it activates adrenaline and other hormones, the nervous system and immune system. While not all stress is harmful, and some can even be beneficial, chronic or toxic stress can contribute to health problems. “Men and women react differently to toxic stress because their brains are wired differently,” notes Bruce McEwen, Ph.D., of The Rockefeller University, * “and therefore they may be at risk for different stress-related illnesses.” For example, as a result of chronic stress, women may be more likely to experience symptoms of depression while men may be more likely to develop problems with substance use. 

Are there Mental Health Benefits to Being a Morning Person?

Many of us identify ourselves as either a morning person or a night owl, and these preferences are at least partly the result of our genes. New research finds associations between the timing of your sleep/wake preferences and your mental health.The study from researchers at the University of Exeter and Massachusetts General Hospital suggests that being genetically programmed to rise early may lead to greater well-being and a lower risk of depression and schizophrenia.

The Right Amount of Sleep for Your Best Reasoning, Problem-solving and Communication

Getting enough sleep is one of the main keys to good health, along with good nutrition and exercise, yet most of us do not get enough of it. In one national survey, nearly 30 percent of respondents reported getting less than an average of six hours of sleep per night. A new study looks specifically at the impact of sleep on cognitive ability.

Teens are Divided on the Impact of Social Media

Social media plays a big part in the lives of most teens, and that influence has the potential to be positive or negative. For example, some research has linked prolonged social media use with symptoms of depression, anxiety and low self-esteem. Social media may lessen face-to-face relationships or participation in meaningful activities or harm self-esteem. Other research, however, suggests social media may have a positive impact, for example through increased social support

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