The menstrual cycle changes heart-rate variability but not strength
New research reveals that the menstrual cycle may influence how the heart’s autonomic nervous system functions, while strength,…
Trial identifies 4 grams a day as the tested safe level for L-tyrosine in healthy men
A new crossover trial suggests that daily L-tyrosine was well tolerated in healthy men, but researchers caution that…
Scientists trace cardiac aging to a fading regulator in heart muscle cells
A sweeping single-nucleus atlas reveals how human hearts lose cellular balance with age and points to PRDM16 as…
How HIIT Workouts Can Unexpectedly Raise Your Cortisol Levels, According to Experts
“Cortisol” is all over social media with information on how it spikes and ways to “balance the hormone.”…
Early life stress leaves unique biological signatures in cells
New research links childhood adversity to mitochondrial bioenergetic changes later in life, underscoring the impact of stress in…
Resistance training reduces major heart disease risk for active women
Women who lift weights may have a lower risk of major heart disease, especially when combined with aerobic…
Nutritionist Rujuta Diwekar Shares 3 Simple Food Habits To Keep Stress And Cortisol Levels In Check
Stress has become a part of everyday life. From work pressure and family responsibilities to endless scrolling on…
5 warning signs of stress are hijacking your decision-making ability, according to a psychologist
When stress becomes too much to handle, you may turn to things that bring immediate comfort. This could…
New study uncovers how prostate cancer cells evade treatment
Cancer cells are remarkably good at adapting to stress. When treatments damage them, they often find new ways…
Light-controlled molecular switch wakes lung cancer cells for treatment
Researchers from ETH Zurich have developed a molecular switch that is controlled by light. It wakes lung cancer…
Written exposure therapy serves as scalable treatment for PTSD
JMIR Publications today released an article on a brief, scalable intervention for post-traumatic stress disorder in its News…
Massive genetic study uncovers new insights into anxiety risk
A study led by researchers at King’s College London and QIMR Berghofer medical research institute analysed genetic data…