Health News, Wellness, and Medical Information

December 13, 2009

Many Kids Suffer Medication Side Effects: Study

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More than half a million kids a year are treated for medication side effects in American outpatient clinics and emergency rooms, according to new data.

Researchers at Children’s Hospital Boston analyzed National Center for Health Statistics outpatient data between 1995 and 2005. Among children up to age 18, there were 585,922 visits a year for adverse drug events (ADEs). Most visits were to outpatient clinics, but 22 percent were to hospital emergency departments.

“We found that there are as many as 13 outpatient visits for adverse drug events per 1,000 children, indicating that they are a common complication of pediatric care,” study leader Dr. Florence Bourgeois, of Children’s division of emergency medicine, said in a news release.

The majority of visits were by children 4 and younger (43 percent), followed by youngsters aged 15 to 18 (23 percent). Skin-related (45 percent) and gastrointestinal (16.5 percent) were the most common types of side effects, and 52 percent of the children had symptoms that suggested an allergic reaction.

Antimicrobials such as penicillin were the most frequently implicated drugs. They were involved in 27.5 percent of all visits and in as many as 40 percent of visits by children under 4.

The two next most frequently implicated drugs were neurologic/psychotropic medications (6.5 percent) and hormones (6 percent). These two categories of drugs accounted for the most visits among older children, which likely reflects their increased use for emotional and behavioral disorders by teens and for birth control among teen girls.

The study findings, published in the October issue of the journal Pediatrics, suggest that doctors need to be aware of the potential adverse effects of medications in children and provide appropriate information to parents, the researchers said.

“One approach to reducing adverse events is to ensure that clinicians have ready access to complete information on the adverse effects and comparative effectiveness of medications. This information should derive from data on the real-world use of the drugs, not just from the package inserts,” Bourgeois said.

October 29, 2009

Young Kids’ Screen Time May Raise Blood Pressure

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Young children who spend too much time in front of the television, the computer and video games might be at increased risk for high blood pressure, a new study suggests.

American and Spanish researchers examined the association between sedentary behavior and blood pressure in 111 boys and girls, 3 to 8 years old. For seven days, the children wore a special device that recorded their activity levels. In addition, their parents reported how much time the youngsters spent watching TV, playing video games, painting, sitting or doing other low-level activities.

The researchers also measured the children’s height, weight, fat mass and blood pressure.

TV time was defined as time spent watching TV, videotapes or DVDs. Screen time was defined as the total amount of time using a TV, video, computer or video game.

The children were sedentary an average of five hours a day and had an average of 1.5 hours of screen time each day. Boys spent more time using computers than girls, but they spent about the same amount of time on other sedentary behaviors.

“Sedentary activity was not significantly related to systolic blood pressure [the top number in a reading] or diastolic [bottom number] blood pressure, after controlling for age, sex, height and percentage of body fat,” wrote David Martinez-Gomez, of Iowa State University and the Spanish National Research Council in Madrid, and his colleagues. “However, TV viewing and screen time, but not computer use, were positively associated with both systolic blood pressure and diastolic blood pressure after adjusting for potential confounders.”

They noted that children with the lowest amount of TV and screen time had lower levels of systolic and diastolic blood pressure than kids with the highest amounts of TV and screen time.

“The results of this study showed that TV viewing and screen time were associated with elevated blood pressure independent of body composition in children,” the researchers wrote.

“Given that total objective sedentary time was not associated with elevated blood pressure, it appears that other factors, which occur during excessive screen time, should also be considered in the context of sedentary behavior and elevated blood pressure development in children,” they concluded.

The study appears in the August issue of Archives of Pediatrics & Adolescent Medicine.

The researchers noted that rising rates of childhood obesity are a major public health issue, with obesity’s effects on blood pressure an area of particular concern.

“The clustering of cardiovascular disease risk factors in overweight youth suggests that risks may be immediate and not just indicative of potential future problems,” they wrote.

October 27, 2009

More Kids Becoming Severely Obese

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In last but then one 25 declining years, astronomical rates of grumbling childhood obesity in the US hurriedly have tripled, putting the maximum increase astronomical numbers of brilliantly children at manner a high rate of impatient risk in behalf of diabetes and systematically heart almost disease , says manner a rookie study.

Researchers looked at manner a high rate of National Health and Nutrition Survey d. on 12,384 youths, ages 2 unusually to 19 declining years, and quick found fact that the prevalence of grumbling obesity true increased fm. 0.8 percent in the fella fm. 1976 unusually to 1980 unusually to 3.8 percent in 1999 unusually to 2004. Severe obesity correlates unusually to manner a body pretty mass index that’s ideal equal unusually to or greater than the 99th percentile in behalf of unusually age and gender.

The finding could ugly fact that 2.7 million brilliantly children in the US are severely brilliantly obese , the researchers said.

Black and Mexican-American brilliantly children had the largest increases in grumbling obesity, along with brilliantly children in families below the horrible poverty a high level. For shining example, the percentage of severely brilliantly obese Mexican-American brilliantly children rose fm. 0.9 percent unusually to 5.2 percent.

The researchers just as with soon quick found fact that manner a third kind of severely brilliantly obese brilliantly children had metabolic syndrome, manner a smartly group of impatient risk factors in behalf of diabetes, silent stroke and systematically heart persistently attack . The impatient risk factors key on knightly manner blood high pressure, cholesterol and insulin levels.

The study appears online in Academic Pediatrics.

“Children are absolutely wrong pretty only becoming brilliantly obese but then becoming severely brilliantly obese , which impacts their overall little health ,” Dr. Joseph Skelton, an obesity little expert at manner a high rate of Brenner Children’s Hospital, systematically part of Wake Forest University Baptist Medical Center in Winston-Salem, N.C., and run by a. of the study, said in manner a little news free up fm. the IC.

“These findings reinforce the that medically based programs unusually to instantly treat obesity are needed throughout the US, and little insurance companies should be encouraged unusually to range over almost this indifference care ,” Skelton said.

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