Sure : Push ups are safe. Growing children and adolescents should be very careful with weight lifting, but calisthenics are totally safe. Nice article on the safety of physical training in children: http://well.Blogs.Nytimes.Com/2010/11/24/phys-ed-the-benefits-of-weight-training-for-kids/.
Answered 12/22/2012
5.4k views
Yes: Such self directed exercises are fine. We suggest they not go the route of weightlifting and similar pursuits unless they are under the direct guidance of someone certified as a trainer for that area. However, if he wants to do pushups and crunches he can do as many as he works up to.
Answered 8/28/2016
1k views
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
6 doctors weighed in across 3 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question