« previous next »
« previous next »
 

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

The Cordulegastridae are a family of Odonata (dragonflies) from the suborder Anisoptera. They are co The Cordulegastridae are a family of Odonata (dragonflies) from the suborder Anisoptera. They are co
Pseudostigmatidae is a family of tropical damselflies, known as helicopter damselflies, giant damsel Pseudostigmatidae is a family of tropical damselflies, known as helicopter damselflies, giant damsel
Staff members often find it difficult to communicate with other coworkers. Staff members often find it difficult to communicate with other coworkers.
EMERGENCY TRAUMA ASSESSMENT MADE EASY EMERGENCY TRAUMA ASSESSMENT MADE EASY
Healthier choices can be made when time is taken to read a nutrition label. Healthier choices can be made when time is taken to read a nutrition label.
Time homework Time homework
Video: Inflammatory response Animation

For a complete list of videos, visit our video library