Neuroscience

Brain scans show we take risks because we can't stop ourselves

A new study correlating brain activity with how people make decisions suggests that when individuals engage in risky behavior, such as drunk driving or unsafe sex, it's probably not because their brains' desire systems are ...

Diseases, Conditions, Syndromes

Rare amoeba found in one water system in Louisiana

The federal Centers for Disease Control and Prevention say a rare amoeba that caused the August death of a child in south Louisiana has been found in five locations in a north Louisiana water system.

Diabetes

Cost and perceived need barriers to diabetes eye care

(HealthDay)—Cost, lack of insurance, and no need are the most commonly cited reasons why adults with diabetes do not seek annual eye care, according to a study published online Sept. 5 in Diabetes Care.

Diseases, Conditions, Syndromes

Brain-eating amoeba rattles nerves in Louisiana

Bottled water sales have skyrocketed while officials try to pin down the source of a deadly amoeba found in the water supply of St. Bernard Parish, and some people worry about washing their faces in the shower.

Diseases, Conditions, Syndromes

US drinking water sanitation still a concern: CDC

(HealthDay)—While U.S. water sanitation has improved, bacteria-laden drinking water continues to cause disease outbreaks, according to a report released Thursday by federal health officials.

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