Genetics

Study: Impact of genetics on human height is not increasing

The relative impact of genetics on height does not increase with improvements to the standard of living. These are the findings of an international research group which analysed the impact of genetic and environmental factors ...

Pediatrics

Premature baby girls shorter as adults

Baby girls born very premature could be almost three times more likely to grow into very short adults than female babies born at term, according to a new international study.

Overweight & Obesity

Average American 15 pounds heavier than 20 years ago

(HealthDay)—There's no doubt about it: Americans are getting heavier and heavier. But new U.S. estimates may still come as a shock—since the late 1980s and early 1990s, the average American has put on 15 or more additional ...

Overweight & Obesity

Up there: Netherlands, Latvia lead world for people's height

If you want to see a tall population of men, go to the Netherlands. Tall women? Latvia. And in the United States, which lags behind dozens of other countries in height, the average for adults stopped increasing about 20 years ...

Pediatrics

A longer look at treatments for leg length discrepancies

When balancing treatment options for a child with a significant difference in leg length, doctors typically advise families about the risks and benefits of surgeries to either shorten or elongate one of the limbs. New research ...

Attention deficit disorders

ADHD medications won't stunt kids' growth, study finds

(HealthDay)—Stimulant medications—such as Adderall, Ritalin and Concerta—used to treat attention-deficit/hyperactivity disorder (ADHD) in children, won't stunt their growth, a new study suggests.

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