KTIV News 4 Sioux City IA: News, Weather and Sports*HEALTH

UN: High blood pressure, glucose a global problem

A quarter of those 25 or older now have high blood pressure worldwide, and almost one in 10 has worrying levels of glucose in their blood. More>>

What women should know about their health Video included

Doctors say there are things women should be doing at every stage of their life to ensure optimum health. More>>

US lowers cutoff for lead poisoning in young kids

For the first time in 20 years, U.S. health officials have lowered the threshold for lead poisoning in young children. More>>

Asking the right questions about contraception Video included

Doctors say to weigh all your options before selecting a contraceptive method that's right for you and your lifestyle. More>>

FDA review favors first drug for HIV prevention

A pill that has long been used to treat HIV has moved one step closer to becoming the first drug approved to prevent healthy people from becoming infected with the virus that causes AIDS. More>>

Living alone with Alzheimer's tough choice for all

Elaine Vlieger is making some concessions to Alzheimer's. She's cut back on her driving, frozen dinners replace once elaborate cooking, and a son monitors her finances. But the Colorado woman lives alone and... More>>

Treatment options for women dealing with heavy periods

Doctors say there are several treatment options available for women struggling with heavy periods. More>>

Siouxland college students complete medical mission trip overseas Video included

Several nursing students from St. Luke's College traveled to Guatemala for a medical mission trip to help hone their skills before graduation. More>>

15 million of world's babies are born prematurely

About 15 million premature babies are born every year - more than 1 in 10 of the world's births and a bigger problem than previously believed, according to the first country-by-country estimates of this obstetric... More>>

Number of US newborns with drug withdrawal triples

Less than a month old, Savannah Dannelley scrunches her tiny face into a scowl as a nurse gently squirts a dose of methadone into her mouth. More>>

Speech therapy can help children develop their words

For children who struggle pronouncing certain words, speech therapy at Mercy Medical Center can help. More>>

New studies raise questions about diagnosing autism

The CDC recently released updated statistics for the number of autism cases in the United States. At the same time, a new report links obesity in pregnancy to autism. More>>

Eating for your colon health

Eating the right diet can improve your colon health and decrease the risk of colon cancer. More>>

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