How to choose resistance tubing

Can saline irrigation help nasal allergies?

In a recent survey, almost 90% of family physicians recommended nasal saline irrigation for sinus and nasal symptoms.

How to choose a fitness ball

A fitness ball is versatile, but it's not one-size-fits-all. See your options.

Liposuction

A vibrating suction cannula, or flexible tube, is used in a liposuction procedure. The cannula is inserted through a small hole into the abdominal fat tissue to remove excess fat deposits.

• Beauty

Reverse crunch with fitness ball

You can do many core exercises with a fitness ball. See the reverse crunch.

Warning on Body Building Products

In this Consumer Update video, FDA Product Safety Expert Deborah Autor, J.D., helps explain the agency's warning to stop using body building products that claim to contain steroids or steroid-like substances.