The OPT Model™, or Optimum Performance Training Model, is a fitness training system developed by NASM. The OPT Model is based on scientific evidence and principles that progresses an individual through five training phases: stabilization ...

Originally published in the Summer 2019 issue of American Fitness Magazine. Cancer is serious business. It is second only to heart disease as Americans’ leading cause of death, and more than 1.7 million new cases of cancer are expected to be diagnosed ...

Do you have trouble losing body fat, yet seem to gain it after even the smallest slip up with your diet? Or does it feel like you can eat for days without gaining an ounce? It could have something to do with your current body type. But is it really that ...

“You need good form,” or “technique is everything” are just a couple of the staple statements you hear fitness professionals and strength coaches say. This is what personal trainers are known and hired for, making sure that the client is using good ...

People choose to “go vegan” for a variety of reasons—perhaps they aspire to be Tom Brady (or at his level of fitness), or land on veganism for ethical concerns around eating animal products, or the environmental impact that animals raised for food have ...

A post- workout glow, a feeling of strength and happiness, those are the things you and your client's want to take away from the gym. But there may be some not so welcome fungal tag alongs.

Advertisers market their products to fight that 2:30 crash. Coffee chains promote their afternoon caffeinated happy hours to help get you through the day. Some cultures even have an after-lunch siesta to combat fatigue. What if there was a different way ...