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Posts Tagged "drug addiction"

Observations

How Computers Could Reduce the Spread of HIV

computer model spread hiv prevention program

Condom use, earlier treatment and increased education have gone a long way to reducing HIV spread in the U.S. Nonetheless, some 4,000 inhabitants of New York City still became infected with HIV in 2009. Injection drug users make up a small portion of the new infections (just over 4 percent in NYC, and about 9 percent [...]

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Observations

Cocaine Habit Ages Brain Prematurely

cocaine ages brain

Although cocaine makes people feel more alert and on top of things in the moment, it can leave users vulnerable to a much slower brain in the long run. A new study shows that chronic use ages key parts of the brain at an accelerated rate. The findings were published online April 24 in Molecular [...]

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