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Supplement Safety

All articles tagged with #supplement safety

health2 months ago

Potential Heart Risks Linked to Long-Term Melatonin Use

New preliminary research suggests that long-term use of melatonin supplements may be associated with an increased risk of heart failure and higher mortality, raising concerns about its safety beyond short-term use. The study analyzed health records from over 130,000 adults and found significant associations, though limitations in methodology mean further research is needed. Despite its popularity and general safety for short-term use, these findings highlight the importance of cautious long-term consumption and further investigation into melatonin's effects.

via ScienceAlert|
#health#heart-failure#long-term-use
health2 months ago

Long-Term Melatonin Use May Increase Heart Risks, Doctors Warn

A five-year study of over 130,000 adults suggests that long-term melatonin use for insomnia may be associated with increased risks of heart failure and death, challenging its reputation as a safe sleep aid. The research found that regular melatonin users had a significantly higher likelihood of heart failure, hospitalization, and mortality, prompting calls for further investigation into its cardiovascular safety.

via SciTechDaily|
#cardiovascular-risk#health#heart-failure
health-and-wellness4 months ago

Exploring Creatine: Benefits, Usage, and Demographic Trends

Creatine, commonly used for muscle strength, also offers cognitive benefits, especially when the brain is stressed or sleep-deprived. Research shows it can improve processing speed, working memory, and potentially mitigate effects of depression and brain injuries. Effective doses for mental benefits are higher than those for muscle, typically between 10-25 grams daily for short periods, with safety generally well-established. However, high doses should be used cautiously and under medical supervision, especially for individuals with preexisting health conditions.

via GQ|
#brain-health#cognitive-enhancement#creatine
health-and-medicine6 months ago

Is Creatine the Right Supplement for You?

Creatine supplementation, popular among athletes, is being explored for broader clinical applications such as managing muscular and neurologic disorders and supporting older adults' muscle health. It is generally safe at recommended doses, with no significant adverse effects, but caution is advised for individuals with renal or hepatic conditions, pregnant women, and children. While evidence supports its use in sports medicine, more research is needed to confirm benefits in neurologic and muscle disorders and in geriatric populations.

via Medscape|
#clinical-use#creatine#geriatric-care