Fitness basics
Learning Center
Video: How CPAP controls sleep apnea
See how CPAP can keep you breathing easy if you have sleep apnea.
Video: How a stem cell transplant works
During stem cell transplant treatment for cancer, healthy stem cells migrate to your bone marrow.
Video: How cancer spreads
Watch this video to see how cancer spreads (metastasizes).
Video: How irritable bowel syndrome affects you
Watch this irritable bowel syndrome video to learn how IBS can affect you.
Video: How to choose a fitness ball
A fitness ball is versatile, but it's not one-size-fits-all. See your options.
Video: How to choose resistance tubing
Resistance tubing is a lightweight, portable strength training tool. See how it's used.
Video: How to measure blood pressure using a manual monitor
Watch this video to learn how to measure blood pressure using a manual monitor.
Video: How to measure blood pressure using an automatic monitor
Watch this video to learn how to measure blood pressure using an automatic monitor.
Video: How to use a dry powder disk inhaler
Watch these step-by-step instructions for using a dry powder disk inhaler.
Video: How to use a dry powder tube inhaler
Watch these step-by-step instructions for using a dry powder tube inhaler.
Refine Your Search
Type
- All
- Video
Gender
- All
- Female
Age
- All
- 45 to 64 middle
- 19 to 44 younger
- 65 to 80 older
- 80 and over
- 13 to 18 years teen
- 06 to 12 years elementary/preteen
- 03 to 5 years preschool
- 02 months to 2 years infant/toddler
- 29 to 40 middle