nutrition-and-health-in-aging

Tiny particles from the gut may be carrying aging signals throughout the body, offering a surprising new clue to chronic disease. Researchers at the Marshall University Joan C. Edwards School of Medicine have uncovered new evidence that microscopic particles produced in the gut may contribute to the inflammation and chronic diseases often associated with aging. [...]

While many people with early signs of Alzheimer's disease remain mentally sharp for years, others experience rapid memory loss. Scientists have discovered distinct patterns of decline, which could change how future treatments are tested and developed.

Magic mushroom ingredient may enable temporary cognitive function improvement in Alzheimer's patients

More than 40 million adults in the U.S. aged 50 and older have osteopenia, or low bone density. An FDA-approved wearable vibration device is giving some women a tool that could slow that loss.

Researchers from ETH Zurich have developed an active ingredient that slows down the progression of typical Alzheimer’s symptoms in mice. This new substance protects nerve cells and could in future alleviate the suffering of Alzheimer’s patients. The active ingredient also shows anti-aging effects.

Many people think of sleep as simply a time when the body rests. In reality, sleep is an active process during which the brain performs important maintenance tasks. Scientists believe that sleep helps strengthen memories, supports learning, regulates emotions, and removes waste products that build up during the day. When sleep is regularly disrupted, these […] The post Could Your Sleep Schedule A…

Alzheimer's disease is most commonly diagnosed in older adults, but that doesn't mean the condition...

Dementia is a degenerative disease that no known drug can completely stop or reverse, despite...

Optimists are most likely to hold positive beliefs about aging. Critically, optimists believe they can control their lives and make improvements. This means that believing in a healthy, engaged old age is a self-fulfilling prophecy — people with these views tend to experience better health and are more active and social. Ms Shelbie Turner, the study’s first author, said: “How we think about who w…

Scientific Reports, Published online: 07 June 2026; doi:10.1038/s41598-026-56667-3 Frailty and sex differences in blood pressure control in older adults

Many people worry about dementia because they have seen its effects on parents, grandparents, or other loved ones. Dementia can gradually steal memories, affect decision-making, and make everyday tasks increasingly difficult. As the number of older adults grows worldwide, dementia is expected to become even more common in the coming decades. Scientists know that both […] The post Can a Healthy Li…

There's still so much we don't know about Alzheimer's disease, but the link between poor...

Nature Communications, Published online: 06 June 2026; doi:10.1038/s41467-026-74021-z The study shows that disruption of calcium homeostasis triggers the aberrant accumulation of S100A6 in the cytoplasm, thereby promoting Hutchinson-Gilford Progeria Syndrome (HGPS) and natural aging. Mianserin was found to effectively retard the aging process and significantly extend the lifespan of both progeroi…

Researchers found that some plant-based diets were linked to lower dementia risk, while others were not.

Supplements are often marketed as shortcuts to better health, but for many older adults, the real issue is whether they have a specific deficiency. Vitamins like B12 and D can play an important role when levels are low, while protein may be one of the most overlooked nutrients for maintaining strength and independence. More isn’t always better, though—some supplements can cause harm or interact w…

Nandhana N L, UGC- Junior Research Fellow, Department of Criminology and Criminal Justice, Manonmaniam Sundaranar University, Tirunelveli. Dr. Syed Umarhathab, Assistant Professor, Department of Criminology and Criminal Justice, Manonmaniam Sundaranar University, Tirunelveli. ABSTRACT Elder abuse is a growing and multifaceted social concern in society that is unfairly increasing and recognized at…

A new review was published in Volume 18 of Aging on May 15, 2026, titled "Blue period – features of senescence 30 years after beta-galactosidase."

Announcing a new publication for Acta Materia Medica journal. Chronic renal failure (CRF) is a progressive disease characterized by a sustained loss of kidney function, for which current therapies remain insufficient.

As people get older, staying strong and independent becomes increasingly important. Many older adults want to continue walking comfortably, carrying groceries, climbing stairs, gardening, traveling, and enjoying daily life without relying heavily on others. While aging naturally brings physical changes, scientists are learning that some lifestyle habits can make a major difference in how well […]…

For many people with knee osteoarthritis, daily life becomes increasingly difficult over time. Activities such as walking, climbing stairs, getting out of a chair, or even standing for long periods can become painful. As the disease progresses, some people eventually need total knee replacement surgery because other treatments no longer provide enough relief. Osteoarthritis is […] The post Could …