Author Archives: By GINA KOLATA

Personal Best: Sports Injuries: See a Doctor or Tough It Out?

Doctor-athletes weigh in on what to do when pain strikes.


Personal Best: Winter Training: Faster and Safer Indoors?

Researchers say you cannot get the same training effect with indoor substitutes.


Personal Best: Slimmer Doesn’t Always Mean Fitter

Exercise physiologists encourage athletes to be aware of the point at which weight loss hinders performance.


Personal Best: Treat Me, but No Tricks Please

Some physical therapy has been proved to work, “but there is a lot of voodoo,” an expert says.


Personal Best: Ready to Exercise? Check Your Watch

Are athletes more efficient in the morning, doing the same work but with less effort, as measured by a lower heart rate?


Personal Best: Train the Mind to Run Right Through Winter

Those who exercise in all sorts of weather will attest that there is a certain thrill that can come from terrible conditions.


Personal Best: Is the Exercise Cool-Down Really Necessary?

There is pretty much no science behind the cool-down advice.


Personal Best: To Train Harder, Consider a Crowd

Training with quality partners may help runners produce strong performances on race day.Some runners say good teammates help improve performances.


Personal Best: One Injured Hamstring, a String of Treatments

Did blood injections, exercise or simply time help my tendon heal?

Personal Best: Seeking Help for an Injury, at Any Price

A bad injury dispels doubt about a new treatment with minimal study behind it.