Wellness, with citations.

Sleep

Rest, circadian rhythm, recovery

Nutrition & Supplements

Food, vitamins, nootropics, adaptogens

Fitness & Recovery

Training, mobility, cold & heat, recovery

Hormones & Longevity

HRT, TRT, metabolic & longevity

Mental Health

Stress, focus, mood, meditation

Skin, Hair & Beauty

Derm, topicals, anti-aging

Gut & Immunity

Microbiome, probiotics, immune support

Understanding Vitamin D: Forms, Dosages, and Practical Considerations

This overview explores the different forms of vitamin D, their efficacy, and general dosage guidelines. It emphasizes the importance of D3 over D2 and highlights safe intake levels.

Understanding Healthy Sleep: Its Importance, Mechanisms, and How to Improve It

Quality sleep is fundamental to overall health, impacting nearly every bodily system from brain function to immune response. This overview from the NIH details the science of sleep, including its distinct stages and regulatory mechanisms, alongside practical advice for improving sleep hygiene.

When Diet Becomes Identity: How Social Affiliation Shapes Food Choices and Scientific Reception

A recent article explores how dietary choices are increasingly tied to social identity and personal values, moving beyond health or taste. This shift can impact how individuals interpret scientific evidence regarding nutrition.

Robust Daily Rhythms of Light Exposure and Wrist Temperature Linked to Better Metabolic Health

A recent study suggests that consistent daily patterns of light exposure and wrist temperature, key indicators of circadian rhythm robustness, are associated with improved metabolic health markers. These findings highlight the potential of wearable technology to non-invasively assess metabolic risk.

Exploratory Study Suggests Vaginal Probiotic Spray May Improve Bacterial Vaginosis Symptoms

A preliminary study investigated a novel spray-type probiotic for preventing and treating bacterial vaginosis (BV), finding potential improvements in vaginal symptoms and microbiome balance, particularly in high-risk individuals. The product, applied to underwear, aims to enhance user compliance compared to traditional methods.

Loneliness and Social Isolation May Reduce Years of Healthy Life, Especially Mental Health

A recent large observational study suggests that loneliness and social isolation are associated with a significant reduction in the number of years individuals can expect to live free from major diseases, particularly mental health conditions. Men appear to be more affected by mental health impacts than women.

Nutrition

Macro and micronutrients, fasting protocols, ancestral diets.

Sleep & Circadian

Sleep architecture, light exposure, chronobiology.

Meditation

Concentration, mindfulness, and non-dual traditions.

Breathwork

Pranayama, Wim Hof, box breathing, CO2 tolerance.

Biohacking

Cold, heat, light, HRV, wearables, optimization.

Chakra Systems

Subtle energy centers and somatic mapping.

Crystals & Minerals

Mineralogy and traditional uses of crystals.

Astrology

Western and Vedic systems, transits, archetypes.