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Don’t fear strength, conditioning M iguel, a 10-year-old little league baseball player, is awestruck by watching his favorite major league player, Albert Pujols, hit yet another home run. He hears from friends that Pujols engages in a strict strength and conditioning program. Consequently, Miguel requests that his parents allow him to start strength training so as to improve his baseball performance. His parents vehemently refuse to allow him to participate in strength exercises for fear that he may injure himself. Believe it or not this same mindset still exists among the public in these United States, although many health professionals have embraced the concept of strength training in youths. In fact, the American Academy of Pediatrics (AAP) endorses strength training for adolescents. The main concerns and arguments regarding strength training in youths have historically been two-fold. First, there has been a fear of injury, especially around growth plates. Secondly, parents and coaches have asserted that younger athletes (prior to puberty) do not acquire many gains from strength training. Mounting evidence disputes the arguments and concerns above. Many authors have reported that young athletes do not suffer from a high number of growth plate injuries, as long as established guidelines are followed. Additionally, pre-pubescent athletes may achieve just as much relative strength gains as adolescents. Strength training offers other benefits for youth athletes. These include improved motor performance, injury protection, structural adaptations (including increased bone density), improved health and metabolic functions, and improved physical appearance. When designing strength training programs for youths, some general guidelines should be followed: ■ The child has medical clearance to participate in a strength program. ■ Competent and qualified professionals should oversee training sessions. ■ Adequate hydration should be ensured prior to, during, and after workouts ■ The exercise environment should be safe and appropriate for youths ■ Perform a warm-up and cool-down during the exercise session ■ Pay particular attention to youth responses to exercise ■ Progress resistance gradually as strength improves Now here is an example of a basic strength-training program: Triceps: standing barbell triceps extension Biceps: standing dumbbell curl Forearm muscles: reverse wrist curl Front shoulder: dumbbell front raise Rear shoulder: bent over dumbbell row Upper back: upright row Lower back: straight-leg dead lift Buttocks: dumbbell lunge Abdominals: bent-knee sit-ups Hamstrings/quadriceps: barbell squats Shins: toe raises Calves: barbell heel raise. Do 1-3 sets of 6-12 repetitions for adolescents (20-25 repetitions for prepubescents), every third day; increase the weight by about 5% whenever you can complete twelve repetitions. Health Watch David Arakawa David Arakawa is a senior physical therapist with the Sports Medicine Center for Youth Athletes. If you have questions about this column, or have a health concern you’d like addressed, contact David and his staff at health@ Support Your Local Business • Say You Found Them In SportStars™ twenty-four7 June 01 - 30 Concord Fitness — Fitness Classes At Diablo Rock Gym. Info: 925-602-1000, June 01 - 30 Concord Fitness —Intro To ClimbingWalk-in registration daily at Diablo Rock Gym. Recommended for ages 14U. Free/members; $25/nonmembers. 925-602-1000, www. June 01 - 30 Walnut Creek Fitness —TeenFit Certification Ongoing at Renaissance ClubSport. For teens ages 1217, this complimentary one-hour fitness orientation provides basic instruction on proper use of fitness equipment and common gym etiquette. This ensures a positive experience and the freedom to use the fitness center during non-primetime hours without parental supervision. Encourage your teen to make fitness a part of their routine by scheduling a TeenFit Certification at the Fitness Desk. Visit the Activities Desk or call 925-9388700. June 01 - 30 Walnut Creek Fitness —TeenFit CertificationTeens. 13U receive instruction on how to use the fitness center equipment safely and responsibly, at ClubSport Valley Vista. After receiving certification, your teenager can work out in the fitness center, during non prime-time hours, without a parent or guardian. Certification sessions are approximately 1-hour. Schedule at the Front Desk. 925-934-4050, follow us on facebook! recreational summer swim team for swimmers of all abilities, ages 4-18, at ClubSport Valley Vista. Emphasis is on team spirit, having fun, personal achievement and family-friendly activities. Cudas, a program for water safe swimers ages 4U, prepares students to participate on VVST. Info.: Front Desk, 925934-4050, June 01 - 30 Walnut Creek Tennis — Drop-In Tennis Clinic. 3:30-5 p.m. Sat. at the Tennis Courts at ClubSport Valley Vista. Info: Front Desk, 925-934-4050, June 01 - 30 Walnut Creek Tennis —Junior Sunday League. 5-6:30 p.m. Sun. at the Tennis Courts at ClubSport Valley Vista. Info: Front Desk, 925-934-4050, June 01 - 30 Walnut Creek Tennis — Junior Tennis College. 4-5:30 p.m. weekdays, at ClubSport Valley Vista. Gold: Middle School advanced and High School intermediate; Platinum: High School advanced student. A month-to-month program for elementary through high school tennis enthusiasts. June 01 - 30 Walnut Creek Swim —Teen I Swimming. Ongoing. Ages 14U, at Renaissance ClubSport. Older teens that need assistance in stroke technique will benefit from the class. Only available upon request. Packages consist of four 30-minute sessions. There will be a maximum of four swimmers in group sessions unless otherwise noted. Fees due at sign-up. $60, members; $90, guests. Visit the Activities Desk or call 925-938-8700. June 01 - 30 Walnut Creek Swim —Valley Vista Swim Team. Valley Vista Swim Team, is a Focus on developing and improving existing skill sets and includes weekly lesson plans. Classes are based on age and skill level. 925-934-4050, www. June 01 - 30 Walnut Creek Tennis — Junior Tennis College 9-10 a.m. Fri. at the Tennis Courts at ClubSport Valley Vista. Info: Front Desk, 925-934-4050, June 01 - 30 Walnut Creek Tennis —Tennis 101. 9-10 a.m. Tues. at the Tennis Courts at ClubSport Valley Vista. Info: Front Desk, 925-934-4050, www. June 06/01 - 12/31 Berkeley Golf — JUNIOR ACADEMY. Ages 5U at Tilden Park Golf Course. $159/two hours per week (Core Program); $99/ one hour per week (Try-Out Program. 510-848-7373,; www. tildenpark. June 06/16 - 06/30 Antioch Recreation — Races In Sport Pool. 5 p.m. Wed. at Antioch WaterPark. Info: 925-776-3070, SUNDAY, SEPT. 4 9 a.m.-3 p.m. For kids ages 7-14! Cars are provided! ce! No fee to ra 29 u A y g. Register b hirt, Get free T-s ! es c run two ra LIMITED TO FIRST 250 CONFIRMED RACERS! Pre-registration required to race, get T-shirt & be eligible for trophy. More information: Doug LaVenture (925) 673-5337, (510) 816-4221, REGISTER AT WWW.CLAYTONCC.COM June 24, 2010 SportStars™ 25

Issue 2, 6.24.2010

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