Tag Archives: shows

Study shows that whites cause more pollution resulting in national crisis

  Black and Hispanic United States citizens are exposed to more air pollution that is caused by the consumer habits of their white counterparts, a study demonstrates. The findings of the study are referred to as “pollution inequity” and reflects 131,000 premature deaths each year, making it the biggest environmental health risk factor in the… Read More »

Leukemia Drug Shows Promise for Treating a Childhood Brain Cancer

A drug used to treat chronic myeloid leukemia appears to be more effective at stopping a type of medulloblastoma in mouse models than existing treatments for the deadly pediatric brain tumor, reports a multi-institutional team led by researchers at Skaggs School of Pharmacy and Pharmaceutical Sciences at University of California San Diego. In the study,… Read More »

Tea before bed does not affect quality of sleep, study shows

Caffeine is a known powerful stimulant that perks up drinkers, increases alertness and promotes wakefulness. Yet a surprising new study has found drinking tea or coffee within four hours of bedtime does not affect sleep at all. Researchers from Florida Atlantic University and Harvard Medical School recorded how much caffeine, alcohol and nicotine 785 volunteers… Read More »

Doctors significantly over-allocated times to perform joint replacements, study shows

Dive Brief: The physician-led Relative Value Scale Update Committee over-allocated the time required to perform knee replacement surgeries by 23% and hip replacement surgeries by 18%, according to a new Health Affairs study. Time over-allocations were even greater when previously implanted joints were being repaired or replaced. More than 80% of original replacements and more than… Read More »