Sean Hashmi, MD

A study of 130,000 people found long-term melatonin use linked to 90% higher heart failure risk. Learn what this means for you and how to use melatonin safely.

Most people think of coffee as a morning habit. Something to get through the first hour of the day. But a growing body of research suggests that your daily cup may be doing more for your brain than just sharpening your focus. Studies now link moderate coffee intake to a lower risk of depression, cognitive decline, and even neurodegenerative diseases like Parkinson's. The question isn't just whether coffee wakes you up. It's whether it might help protect your brain over decades. Key Takeaways...

Belly fat and kidney health are connected in ways most people never consider. If you've been struggling with stubborn abdominal fat despite dieting and exercise, your kidneys may be part of the problem. As a nephrologist and obesity medicine specialist, I see this pattern regularly: patients doing everything "right" but unable to lose visceral fat because their kidneys are trapped in a cycle that keeps insulin elevated and their body locked in fat storage mode.