Find Personal Training Fitness Certification Programs in the United States and Canada. This generation also knows the advantages of joining a fitness club, playing in sports leagues and hiring a personal trainer to keep their fitness at peak levels. ACMS's Health and Fitness Journal, 4(4), 13-18. In some cases men prefer a female trainer because tr

Weightlifting is becoming an increasingly common hobby for teenagers and this trend has left some parents concerned that their child may be putting themselves at risk by engaging in body building. That makes weight training especially important during this time. Teenagers ages 15 - 18 can visit any Planet Fitness location in the United States. The