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People, particularly men, who lift weights using fast and jerky movements?
3 doctors weighed in

Dr. Mark Sacher
Pain Management
2 doctors agree
In brief: Ballistic motion
Fast and jerky motion is known as ballistic muscle movements.
These movements can cause muscle strains and sprains. Switch to smooth controlled slow movements to help avoid injury.

In brief: Ballistic motion
Fast and jerky motion is known as ballistic muscle movements.
These movements can cause muscle strains and sprains. Switch to smooth controlled slow movements to help avoid injury.
Dr. Mark Sacher
Dr. Mark Sacher
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