« previous next »
« previous next »
 

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Mammography. (a) A health-care professional assists the patient to ensure the breast is placed ideal Mammography. (a) A health-care professional assists the patient to ensure the breast is placed ideal
breast reponse to sexual stimulation breast reponse to sexual stimulation
Mollie Wilson, Kwakwaka'wakw pictograph recording a 1927 potlatch showing coppers and cows, ... Mollie Wilson, Kwakwaka'wakw pictograph recording a 1927 potlatch showing coppers and cows, ...
Which one do you prefer: Chicken Breast or Chicken Thigh Which one do you prefer: Chicken Breast or Chicken Thigh
Video: Hemoglobin's affinity with oxygen - carbon dioxide, temperature and bisphosphoglycerate (BPG)

For a complete list of videos, visit our video library