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Did you know?

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

Did you know?

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

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Women are 50% to 75% more likely than men to experience an adverse drug reaction.

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Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

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In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

hepatitis virus hepatitis virus
Ebola Virus Geographic Distribution Ebola Virus Geographic Distribution
Some viruses, such as the tobacco mosaic virus, use RNA as their genetic material Some viruses, such as the tobacco mosaic virus, use RNA as their genetic material
Mumps Virus affecting cells Mumps Virus affecting cells
(a) Varicella zoster virus recurring as shingles, a painful rash limited to an area enervated by 1 ... (a) Varicella zoster virus recurring as shingles, a painful rash limited to an area enervated by 1 ...
Bird being tested for West Nile virus. Bird being tested for West Nile virus.
Video: Optic Nerve and Optic Disk Animation (Part 1 of 2)

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