Health News

Treelet Health provides the latest health news, disease prevention, nutrition and diet, and other professional health knowledge to help you maintain a healthy lifestyle.

Supplements that support gut health may also benefit skin health
2026-01-03

Supplements that support gut health may also benefit skin health

Skin health is affected by multiple factors but one area of interest is how gut health relates to skin health. A scoping review discussed the available research on how probiotics, prebiotics, and synbiotics impact the skin. The review identified the substantial research conducted in this area and provided suggestions for future research.

Longevity: Here's how coffee may benefit healthy aging
2026-01-02

Longevity: Here's how coffee may benefit healthy aging

Recent studies have highlighted the potential health benefits of coffee, particularly its influence on longevity and reducing chronic disease risk. A study suggests that consuming 3 to 4 cups of coffee daily could increase lifespan and may add 5 extra years of life. A recent review also indicates that 3 to 5 cups of coffee a day could decrease mortality and lower the risk of some diseases. A third piece of research further suggests the health benefits of drinking coffee, especially in women as they get older.

5 healthy habits may help keep the brain younger, even with chronic pain
2025-12-31

5 healthy habits may help keep the brain younger, even with chronic pain

A new study from researchers at the University of Florida examined brain aging in a group of middle-aged and older adults, many of whom had chronic pain. ‘Brain age’ refers to how old the brain appears on MRI scans, which the scientists compared to the participants’ actual age. The researchers learned that people who had healthier lifestyle behaviors were more likely to have a younger brain age, which was true even in people with chronic pain.

A 1-week social media break could boost your mental health
2025-12-30

A 1-week social media break could boost your mental health

Cutting back on social media for a week resulted in less anxiety, depression, and insomnia for participants in a new study. Extensive social media engagement is viewed as potentially damaging to mental health, although its use is widespread and growing. Experts say that scrolling through social media feeds risks replacing real-world experiences, which are more likely to be protective of mental well-being.

Between sleep and exercise, choose sleep, research suggests
2025-12-29

Between sleep and exercise, choose sleep, research suggests

Studies have shown that physical activity and sleep influence each other over 24 hours, suggesting a need to optimize both to reduce the long-term risks of morbidity and mortality. A large, multinational study found that fewer than 13% of participants simultaneously met the recommended 8,000 daily steps and 7-9 hours of sleep. The study found that sleep duration influenced the number of steps the next day, but the number of steps had little impact on sleep quality or quantity. This study highlights the need for interventions that simultaneously increase sleep and physical activity levels, as the importance of adequate sleep is often overlooked.

Eating takeout food too often may increase cardiovascular disease risk
2025-12-28

Eating takeout food too often may increase cardiovascular disease risk

There appears to be an association between diets high in takeout food and systemic inflammation that underlies much cardiovascular disease, according to a new study. A study of over eight thousand people found that those who eat greater amounts of takeout food are likely to have various elevated risk factors for heart disease. There are ways to reduce some risks associated with takeout food, and ways to manage healthier home-cooked meals, even in today’s fast-paced world, experts say.

Through My Eyes: Stem cell donation
2025-12-27

Through My Eyes: Stem cell donation

After being on a list of potential donors for 12 years or so, this past month saw me finally have the opportunity to give away some of my stem cells. The opportunity to experience first-hand a procedure I have read, written, and edited articles on at Medical News Today.

Through My Eyes: Empowering my son to negotiate the 'autism cliff,' enter adult life
2025-12-26

Through My Eyes: Empowering my son to negotiate the 'autism cliff,' enter adult life

For an autistic young person and their parents, transitioning into adulthood can be an exciting yet challenging time in their lives. In honor of Autism Awareness Month, here is the story of my experiences with transitioning my autistic son into adulthood. I also talk about navigating certain legal aspects and the “autism cliff” that many autistic young people and their families experience during this transition.

To keep your heart healthy, try drinking more orange juice
2025-12-25

To keep your heart healthy, try drinking more orange juice

Orange juice offers multiple benefits for heart health, according to a new study examining its impact on gene expression. The study found that orange juice lowers blood pressure and systemic inflammation, and enhances fat metabolism. This unique investigation into the physiological effects of orange juice offers a novel perspective on its potential value for heart health.

Eating kimchi daily for 12 weeks may help regulate immune system
2025-12-24

Eating kimchi daily for 12 weeks may help regulate immune system

A recent clinical trial suggests that kimchi may help suppress excessive immune responses and enhance immune function. This is the first study to investigate the immunological effects of kimchi at a single-cell level. The study also shows that consuming kimchi, as a fermented food rich in probiotics, may not only contribute to metabolic health but also aid immune health.

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