By Dr. Jeffrey Peng, MD · Published March 5, 2026 · 8 min read Watch the Full Video Concussions are one of the most common injuries in sports, yet they remain surrounded by myths and misconceptions. Should you rest in a dark room for a week? When is it safe to look at your phone? Can you exercise, or will that make things worse? The answers to these questions have shifted dramatically based on recent research, and understanding the latest evidence can make a meaningful diffe

Written by Dr. Jeffrey Peng, MD — Board-Certified Sports Medicine Physician Published: March 3, 2026 | Last Updated: March 3, 2026 Creatine monohydrate is one of the most extensively studied and effective supplements in the health and fitness world. As a sports medicine physician, I have seen firsthand how powerful creatine can be — not just for young athletes, but also for weekend warriors, senior athletes, and anyone looking to lead a healthier lifestyle. What makes creati

Written by Dr. Jeffrey Peng, MD — Board-Certified Sports Medicine Physician Published: March 3, 2026 | Last Updated: March 3, 2026 Can a daily multivitamin actually slow brain aging and improve memory? According to a landmark clinical trial, the answer is yes — but the details matter. Not all vitamins produce the same cognitive benefits, and understanding which formulation was studied (and what it actually improved) is critical for making informed decisions about brain healt