ZenHealth Tips

Melatonin supplements alongside a clock symbolizing long-term sleep regulation and potential heart risks / Freepik  Melatonin has become one of the most widely used over-the-counter supplements in the United States, especially among people struggling with insomnia, jet lag, or disrupted sleep routines. Its popularity has grown rapidly due to perceptions of safety, its natural origin, and its availability without prescription. Yet as consumption increases, researchers have begun examining what happens when people take melatonin not just for a few days or weeks, but for months or even years. A recent analytical study involving more than 130,000 adults with insomnia suggests that long-term use of melatonin — particularly for more than one year — may be associated with increased risks of heart disease and mortality. According to the findings, individuals who used melatonin for extended periods were 3.5 times more likely to be hospitalized due to heart failure compared...

Coffee and tea both offer unique health benefits—finding balance can boost your energy and longevity / Freepik  Many people start their day with a warm cup—whether it's coffee or tea—and wonder which one is better for their health. Both beverages are widely consumed around the world, each offering unique flavors, rituals, and potential health benefits. By looking at the latest scientific evidence, we can explore how coffee and tea affect your body, what the advantages and risks are, and how to make an informed choice that supports your well-being. Whether you lean toward a latte or a green tea steep, understanding what the research reveals will help you sip smarter. Understanding the Basics: What Are Coffee and Tea? Coffee is made from roasted seeds (beans) of the plant Coffea arabica or related species. It ...