Pain management specialist evaluating a patient with whiplash neck and back pain after a car accident

Whiplash Pain Treatment: Neck & Low Back Pain After a Car Accident

Richard Kang, MDBlog

A car accident can change your day in an instant. Even a low-speed fender bender can leave you with neck pain, headaches, and stiffness that linger for weeks or months. If you are dealing with pain after a collision, you may be experiencing whiplash — one of the most common and most misunderstood injuries we treat at Core Medical & …

Illustration of leaky gut showing dysbiosis, intestinal permeability, pro-inflammatory bacteria entering the bloodstream, and pain signals reaching the brain

Gut Health and Chronic Pain: What Your Gut Has to Do With How You Feel

Richard Kang, MDBlog

When you think about chronic pain, your stomach is probably not the first thing that comes to mind. But research is making one thing clear: gut health and chronic pain are deeply connected. The trillions of bacteria living inside your gut can drive inflammation, sensitize your nerves, and make pain worse — even in areas far from your abdomen. Understanding …

3D illustration of creatine supporting cellular energy ATP production in mitochondria for chronic pain management

Creatine for Pain Management: What the Evidence Actually Shows

Richard Kang, MDBlog

Creatine has a reputation problem. Most people picture a gym bag supplement — something for college athletes and competitive bodybuilders. But the science tells a different story. Creatine is one of the most studied compounds in sports medicine, and researchers have been building a quiet but compelling case for its role in chronic pain, fatigue-driven conditions, and rehabilitation medicine. At …