Dr. Gabe Mirkin on Fitness, Health and Nutrition

Chat with Dr. Mirkin’s AI research assistant about health issues that are discussed on the site

Masks Do Not Block Breathing

Masks Do Not Block Breathing

Researchers showed that “wearing a surgical face mask did not cause gas exchange abnormalities in healthy adults or even in adults with lung function impairment”. The authors measured carbon dioxide exchange and oxygen saturation before and after wearing a surgical mask in physicians with healthy lungs and in people with severe chronic obstructive lung disease.

Wilma Rudolph: Olympian and Polio Survivor

Wilma Rudolph: Olympian and Polio Survivor

At the 1960 Rome Olympics, Wilma Rudolph, a polio survivor, became the first American woman to win three gold medals in a single Olympic Games. More than 80,000 spectators watched the 5-foot-11, 130 pound beauty win the 100-meter dash by more than three yards in a world-record 11 seconds.

Jim Henson and Toxic Shock Syndrome

Jim Henson and Toxic Shock Syndrome

Fifty years ago, Jim Henson created the Muppets, the world’s most famous puppets, for the children’s educational television show, Sesame Street. He won two Emmy Awards for his work, and sold his company to Walt Disney for $150 million. The beloved show has produced more than 4500 episodes.

Exercise for Both Endurance AND Intensity

Exercise for Both Endurance AND Intensity

For maximum health benefits, you should work for both endurance and intensity in your exercise program. We have lots of evidence that exercise prolongs lives by reducing risks for chronic diseases such as high blood pressure, heart attacks and diabetes, and adding intensity to a workout increases its health benefits

Anti-Inflammatory Lifestyle to Treat Many Diseases

Anti-Inflammatory Lifestyle to Treat Many Diseases

Many types of arthritis are believed to be caused by inflammation, where a person’s own immune system attacks and damages joints and other tissues in the body. An anti-inflammatory diet may help to control arthritis ) as well as giving its well-established benefit of helping to prevent heart attacks.

Snack on High Fiber Foods

Snack on High Fiber Foods

The National Health and Nutrition Examination Survey (NHANES) found that daily consumption of starchy snacks made from flour was associated with a 50 percent increased risk of death from all causes and a 44-57 percent increased risk of death from a heart attack. This study of 21,503 North Americans, with 149,875 person-years of follow-up, also found that lunches based on refined grains were associated with a 44 percent increased risk of cardiovascular death.

Exercise for Both Endurance AND Intensity

Runner’s Heart: The Consequences of Competitive Exercise

Medical researchers agree that exercising from the early years into old age helps to prevent heart attacks, strokes and cancers, but this month a study from The University of Manchester showed that long-term intense training for racing in animals can damage the atrial-ventricular node that regulates the frequency of heart beats to cause heart block.

Wilma Rudolph: Olympian and Polio Survivor

Babe Ruth’s Young Death Might Have Been Prevented Today

Babe Ruth was arguably the greatest baseball player who ever lived. When he retired from baseball in 1935, he held the record for most home runs (714), had a batting average of .342, batted in 2,213 runs, had a slugging percentage of 690, got on base 47.4 % of the time he batted, scored 2,174 runs, hit for 5,793 total bases, and was walked 2,062 times. Forget about what goes on today. Ruth did all this without taking anabolic steroids.