Aerobic exercise
Learning Center
Video: MRI
Having an MRI? Find out what to expect and how to prepare for this common imaging scan.
Video: Lying hamstring curl with weight machine
The hamstring curl exercise targets the back of the thigh. See how it's done.
Video: Lunge exercise
The lunge is an exercise that targets the leg muscles. See how it's done.
Video: Lat pull-down with weight machine
The lat pull-down targets the side of the chest wall. See how it's done.
Video: LASIK eye surgery
How is LASIK eye surgery done? Watch this video to find out.
Video: Knee extension with weight machine
The knee extension exercise targets the front of the thigh. See how it's done.
Video: How to use a single-dose dry powder inhaler
Watch these step-by-step instructions for using a single-dose dry powder inhaler.
Video: How to use a peak flow meter
Asthma attacks taking you by surprise? Take regular peak flow meter readings, as shown in this video, to predict asthma episodes and better control your condition.
Video: How to use a dry powder tube inhaler
Watch these step-by-step instructions for using a dry powder tube inhaler.
Video: How to use a dry powder disk inhaler
Watch these step-by-step instructions for using a dry powder disk inhaler.
Refine Your Search
Type
- All
- Disease (1023)
- Article (428)
- Answer (426)
- TestProcedure (302)
- Video (153)
- Symptom (86)
- FirstAid (55)
- SlideShow (2)
- HealthTip (1)
Gender
Age
- All
- 45 to 64 middle
- 19 to 44 younger
- 13 to 18 years teen
- 65 to 80 older
- 06 to 12 years elementary/preteen
- 03 to 5 years preschool
- 02 months to 2 years infant/toddler
- 80 and over
- 00 birth to 01 month newborn
- 29 to 40 middle
- 16 months to 2 years toddler
- 11 to 12 years preteen