Find Information About:

Drugs & Supplements

Get information and reviews on prescription drugs, over-the-counter medications, vitamins, and supplements. Search by name or medical condition.

Pill Identifier
WebMD

Pill Identifier

Having trouble identifying your pills?

Enter the shape, color, or imprint of your prescription or OTC drug. Our pill identification tool will display pictures that you can compare to your pill.

Get Started
My Medicine
WebMD

My Medicine

Save your medicine, check interactions, sign up for FDA alerts, create family profiles and more.

Get Started

WebMD Health Experts and Community

Talk to health experts and other people like you in WebMD's Communities. It's a safe forum where you can create or participate in support groups and discussions about health topics that interest you.

  • Second Opinion
    WebMD

    Second Opinion

    Read expert perspectives on popular health topics.

  • Community
    WebMD

    Community

    Connect with people like you, and get expert guidance on living a healthy life.

Got a health question? Get answers provided by leading organizations, doctors, and experts.

Get Answers

Sign up to receive WebMD's award-winning content delivered to your inbox.

Sign Up

Men's Health

Font Size
A
A
A

Boning Up on Bones.

Camp Calcium

WebMD Feature
Reviewed by Gary D. Vogin, MD

Oct. 15 2001 -- Like parents everywhere, Diane Martin, of Lafayette, Ind., thought there were better things for her 13-year-old son David to be doing this past summer than hanging around the house watching television and bickering with his sister.

Recommended Related to Men

Top Men’s Health Stories of 2008: Readers' Choice

Men apparently don’t know everything about sex, which propelled our story on sex mistakes to the runaway favorite in 2008. Eating and drinking also ranked high on readers’ to-do list. Those topics are among the most viewed men’s health stories on WebMD for 2008. 6 Sex Mistakes Men Make Virtual Sex: Everything You’re Afraid to Ask 5 Things You Didn't Know About Your Penis Enlarged Prostate: A Complex Problem Watermelon a Natural Viag...

Read the Top Men’s Health Stories of 2008: Readers' Choice article > >

So she enrolled David in a summer camp at nearby Purdue University. Basketball, swimming, soccer, and the company of 45 other boys -- that was the ticket for a healthy summer.

But that wasn't all there was to Camp Calcium, a project of researchers at Purdue to study the relationship between calcium intake and growth of bones in a natural, and fun, setting. The boys were also taught some important lessons about osteoporosis, a disease that occurs when bones become brittle and susceptible to fracture.

For six weeks, David and the other boys consumed a controlled diet of varying amounts of calcium and received periodic bone scans. They were also required to collect their feces and urine so researchers could determine how much calcium was being retained in their bones, and how much was being excreted.

In the normal course of things, collecting urine and feces might not be considered summertime activity for 13-year olds -- but anything can be made to seem routine after a while. "David didn't mind the collections," his mother says. "All the boys were doing the same thing, so it was just normal."

In return, David was paid seven dollars a day for participating, and enjoyed all the activities typical of summer camp. He lived in a dorm with the other guys and attended minicamps in soccer, basketball, swimming, track, and bowling, receiving instruction from Purdue University coaches.

"We wanted to expose these kids to activities they would be doing normally in their life," says Berdine Martin, PhD, lead researcher in the Camp Calcium study. "It's a way to get kids to participate in a study that is enjoyable and has an educational feature."

Not For Women Only

That education may save David's bones later in life. "He understands the importance of calcium and how it will affect him in the future," his mother tells WebMD.

1 | 2 | 3

Today on WebMD

man coughing
Men shouldn’t ignore.
man swinging in hammock
And how to get out it.
 
shaving tools
On your shaving skills.
muscular man flexing
Four facts that matter.
 
Food Men 10 Foods Boost Male Health
Slideshow
Thoughtful man sitting on bed
Quiz
 
Man taking blood pressure
Slideshow
doctor holding syringe
Slideshow
 
Condom Quiz
Quiz
thumbnail_angry_couple_in_bed
Slideshow
 
man running
Quiz
older couple in bed
Video