CATEGORY
General Health & Wellness
Can Sunlight Cure Disease?
Evidence from a number of medical studies now shows that UV light has a surprising ability to calm an immune system that has bolted out of control.
UV light shows potential as an autoimmune treatment: Early research suggests that narrowband ultraviolet (UV) light therapy may help reduce inflammation and reset immune system activity in conditions like multiple sclerosis, type 1 diabetes, and Crohn’s disease—offering benefits beyond what vitamin D alone provides.
Sunlight’s immune-calming effects may go deeper than we thought: Sun exposure triggers the skin to produce a wide range of anti-inflammatory molecules and hormones, potentially influencing the immune system across the entire body—not just the skin.
Phototherapy could become an affordable, non-drug option: With fewer side effects and significantly lower costs than biologic drugs, UV light therapy is gaining interest as a scalable adjunct treatment, though experts agree larger clinical trials are still needed before widespread adoption.
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Exercise lowers risk of cancer recurrence.
Exercise group had a 37% lower risk of death at 8 years after colon cancer diagnosis.
Exercise significantly improves survival: A decade-long study found that colorectal cancer patients who followed a structured exercise program had a 37% lower risk of death and a 28% lower risk of cancer recurrence, showing outcomes comparable to top medical treatments.
Diet quality impacts outcomes: Diets high in inflammatory foods like processed meats and sugary drinks were linked to worse survival in colorectal cancer patients, while high-fiber diets improved immunotherapy response in melanoma patients (77% vs. 29%).
Support and accountability matter: Patients benefited most from structured programs with coaching, showing that lifestyle changes are more effective and sustainable when backed by consistent support and guidance.
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Creatine supplement popularity continues to grow- for good reason.
Study after study shows 5g of Creatine monohydrate a day helps muscle growth, exercise performance, and brain function.
Early study shows promise: A first-of-its-kind human pilot trial found that creatine supplementation (20g/day for 8 weeks) led to increased brain creatine levels and improved cognitive performance in Alzheimer’s patients.
Creatine may support brain energy: Researchers believe creatine could help Alzheimer’s patients by boosting cellular energy production, reducing inflammation, and lowering oxidative stress—though the exact mechanisms remain under study.
More research is needed: Experts caution that this small study is preliminary and not enough to recommend creatine as a treatment; larger, placebo-controlled trials are necessary before clinical use is advised.
Going to the Beach is Good for Your Brain.
Anyone who lives near the coast can confirm this study's reports of big water being a big stress-reliever.
Beaches reduce stress and boost mental health: Coastal environments promote "attention restoration," awe, and relaxation, helping reduce stress, improve sleep, and potentially even ease pain through immersive sights and sounds.
Blue spaces encourage physical activity and social connection: People tend to exercise longer at the beach and feel more socially bonded, especially during family or group outings, with these experiences potentially building lasting emotional and environmental connections.
Emerging science backs long-held beliefs: New technologies like VR and fMRI are helping researchers confirm that exposure to coastal or natural environments can alter brain activity and pain perception, with implications for public health and urban planning
Hormone Therapy (HRT) May Improve Heart Health in Menopausal Women.
Older studies that warned of risks were flawed. Newer studies continue to bolster the benefits of HRT.
New research shows hormone therapy may improve heart health: A recent study found that menopausal women taking hormone therapy experienced better cardiovascular biomarkers, including reduced LDL cholesterol, improved HDL levels, and lower insulin resistance—though triglycerides and clotting factors increased slightly.
Past hormone therapy concerns are being re-evaluated: Early 2000s studies linking hormone therapy to heart disease were based on flawed data, mainly from older women; newer research suggests starting therapy closer to menopause can offer benefits with fewer risks.
Heart health during menopause involves more than hormones: While hormone therapy can help, doctors emphasize lifestyle changes like a heart-healthy diet, exercise, stress management, and regular screenings as key strategies to protect cardiovascular health in menopausal women.
