Gas, bloating, and flatulence are common complaints addressed by gastroenterologists. Palaniappan Manickam, MD, explains that excessive gas can stem from swallowed air, bacterial imbalances in the gut, or…
Associate Professor Mike Todorovic, AKA “Dr. Mike”, introduces the endocrine system, explaining how hormones act as chemical messengers released into the bloodstream by cells, tissues, and glands. He…
The FDA has approved MTAV, a groundbreaking treatment for melanoma, a potentially deadly skin cancer. Known as tumor-infiltrating lymphocyte (TIL) therapy, this innovative approach uses a patient’s own…
Visible light therapies, such as blue and red light, can benefit skin health when used appropriately. Dawn Davis, MD, explains that blue light treats acne through oxidative reactions,…
Peter Attia, MD, and Marty Makary, MD, MPH, discuss the rise of peanut allergies, a uniquely American epidemic. Beginning with a 1999 study estimating mild allergies at 0.5%,…
This video explores the rise of concierge and direct primary care models, highlighting why many healthcare providers are leaving traditional primary care. Frustrated by high patient loads and…
This video explains Kawasaki disease, a rare vasculitis causing inflammation of blood vessels. It covers the three phases: acute (high fever, red eyes, lips, palms, soles), subacute (peeling…
Colon cancer is the third leading cause of cancer-related deaths in the U.S., but early detection saves lives. This video explains how colon cancer starts as slow-growing polyps…
This myth-busting video explores fascinating misconceptions about the human brain. Neurologists debunk ideas like “we only use 10% of our brains,” “IQ tests measure intelligence,” and “stroke prevention…
Infectious diseases are caused by pathogens like bacteria, viruses, fungi, or parasites. While many microbes coexist harmlessly with humans as part of the normal flora, some can invade…
The digestive process begins with a bite of food, traveling through the esophagus via peristalsis to the stomach, where powerful acids and enzymes break it down. Nutrients are…
