Skip to main content

Mental Health Archive

Articles

Gratitude linked to longer life and fewer heart-related deaths

A 2024 study suggests that older women with higher scores on tests to assess gratitude may live longer than those with lower scores. Most of this benefit seems to come from preventing deaths from heart disease.

Play the dating game

Many single older adults say that they are not looking for a relationship, and that hesitation may be connected to the anxiety about how to pursue a new relationship. But men should explore dating if they are interested. There are now easier ways for singles to meet, such as online dating. Another option to meet other singles is to explore a new activity or hobby, like signing up for a class or workshop or joining a fitness group or club.

Don't ignore depression

Depression may be more common as people age, but new data suggest that the biggest threat to older adults' mental health is their failure to recognize its symptoms and seriousness. Many chalk up depression as a normal part of aging, but addressing it as a real and treatable disease can help older adults seek the help they need and not needlessly suffer.

Writing a thank-you note is more powerful than you think

Writing a letter of gratitude to someone can increase positive feelings for both the letter writer and recipient.

Doomscrolling dangers

Doomscrolling is the habit of constantly scrolling online news headlines, which often blare bad news. Doomscrolling became prominent during the pandemic. It can lead to a wide range of physical and mental health effects, including headaches, muscle tension, elevated blood pressure, and existential anxiety. To offset doomscrolling, people can create boundaries around using devices that include keeping phones off their nightstand, opting out of digital notifications, focusing on local news, and asking others not to send you depressing news items.

Music as medicine

Music therapy uses personally tailored interventions such as singing, songwriting, playing an instrument, or moving to the beat to help people with a variety of health conditions manage disease symptoms and treatment side effects. Research suggests music therapy can curb stress, soothe pain, promote sleep, reduce anxiety, and improve memory and focus. People interested in accessing music therapy can ask their health care team or hospital for a referral, or look for a music therapist through the American Music Therapy Association.

Chronic loneliness linked to higher risk of stroke

In a 2024 study by Harvard researchers, people who reported feeling persistently lonely had a 56% higher risk of experiencing a stroke compared with people who did not report feelings of loneliness.

Try this: Take it outside

The 1,000 Hours Outside challenge can motivate people to spend more time outdoors by trying to accumulate 1,000 hours of outdoor time over a year.

When fear strikes the heart: Post-traumatic stress disorder

People with post-traumatic stress disorder (PTSD) are especially vulnerable to cardiovascular problems, including a 40% increased risk of heart attack. The amygdala, a brain structure involved in processing anxiety, fear, and stress, is overactive in people with PTSD. But these people also have decreased activity in the ventromedial prefrontal cortex, which is responsible for regulating emotions and dampening the fear response. This brain activity imbalance triggers chronic activation of the body's "fight-or-flight" response. The resulting physiological changes appear to underlie the development of atherosclerosis.

Free Healthbeat Signup

Get the latest in health news delivered to your inbox!

Sign Up
Harvard Health Publishing Logo

Thanks for visiting. Don't miss your FREE 32-page gift worth $29.95.

PLUS, don’t miss out on your 25% off promo code.

Sign up to get tips for living a healthy lifestyle—You’ll discover powerful, research- backed strategies for health longevity drawn from Harvard Medical School experts—ways to eat for a longer life, build strength and flexibility to stay independent, protect your bones, heart, and brain as you age, and even cultivate the habits linked with “super-agers” who stay sharp and active well into their 80s and 90s—all delivered to your email box FREE.

Harvard Health Publishing Logo

Stay on top of latest health news from Harvard Medical School.

Plus, get a FREE copy of Living Longer, Living Well!.

Harvard Health Publishing Logo

Stay on top of latest health news from Harvard Medical School.

Plus, get a FREE copy of Living Longer, Living Well.