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Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

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Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

External View of the Right Eye External View of the Right Eye
Lunokhod 1 (lit. moonwalker), the first successful space rover. Lunokhod 1 (lit. moonwalker), the first successful space rover.
The Hubble Space Telescope The Hubble Space Telescope
Cross-section view of the human eye. Cross-section view of the human eye.
An exploded view of a gerotor electric fuel pump. An exploded view of a gerotor electric fuel pump.
Video: Allergic Rhinitis

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