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Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

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Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

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Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

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Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

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Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Lions mating in Ngorongoro Conservation Area, Tanzania Lions mating in Ngorongoro Conservation Area, Tanzania
Tiger quoll at a wildlife sanctuary area at Queens Park, Ipswich, Queenland, Australia Tiger quoll at a wildlife sanctuary area at Queens Park, Ipswich, Queenland, Australia
Emphysema. (a) Illustration comparing normal lungs and emphysemic lungs. The inserts illustrate how Emphysema. (a) Illustration comparing normal lungs and emphysemic lungs. The inserts illustrate how
Medical assistant working in a front office area of a medical office. Medical assistant working in a front office area of a medical office.
The path of the conveyor is complex and affected by deep ocean topography The path of the conveyor is complex and affected by deep ocean topography
Video: Introduction to Epilepsy

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