Health and Fitness

Sweaty grappler in a locker room after training, hand on his chest over a heart rate strap

Is BJJ Good for Your Heart? The Surprising Benefits You Need to Know

Is BJJ good for your heart? Is BJJ good cardio? Discover how Brazilian Jiu-Jitsu improves heart health, boosts endurance, and strengthens your cardiovascular system.

Two MMA fighters face off, displaying cauliflower ear

Can You Get Cauliflower Ear from BJJ? Here’s What You Need to Know

Can you get cauliflower ear from BJJ? Learn how grappling impacts your ears, who’s at risk, and the best ways to prevent and treat it.

Muscular grappler in a rash guard passing guard during a no-gi BJJ class

Does BJJ Build Muscle? Strength, Calories and Lifting for Grapplers

Does BJJ build muscle? Which muscles jiu-jitsu works, how many calories a class burns, and a simple 2-day strength plan that fits around training.

Medical illustration of Microsporum canis, one of the types of fungi that causes ringworm

The Hidden Threat on BJJ Mats: How to Prevent Ringworm and Staph

BJJ’s hidden dangers: Ringworm and staph spread fast on the mats. Learn how to protect yourself, recover quickly, and train safely.