Mental Health Archives

Voice Changes and Cognitive Decline: What Research Shows

Can subtle voice changes signal brain aging? Learn what new research reveals about voice disorders, speech biomarkers, and cognitive decline.

Understand rabies exposure risks, crucial first aid, and what research shows about post-exposure prophylaxis timing and protocols.

Updated stroke recovery guidelines emphasize early rehabilitation, neuroplasticity, and mental health. Discover what clinical research shows.

Research shows ADHD in women is often missed due to masking and hormonal shifts. Learn the subtle signs, diagnosis gaps, and next steps.

Research suggests ashwagandha may lower cortisol, ease stress, and improve sleep quality. Here’s what the evidence on the Ayurvedic herb shows.

New research finds women with type 2 diabetes face notably higher anxiety and depression risk than men. Here’s what the science shows.

A large study links seven artificial sweeteners to faster cognitive decline, suggesting they may accelerate brain aging by about 1.6 years.

Research links chronic loneliness to heart disease, dementia, and early death. Here is what the evidence shows and how connection may help.

Research suggests walking, running, yoga, and strength training may rival medication for mild-to-moderate depression. Here is what studies reveal.

Emerging research links vitamin D status with dementia and cognitive decline. Here’s what the science says — and what it doesn’t.