Yes, there are running exercise that you can do with a back injury. Jogging in place is one exercise that you can do. You can also lift your leg up and down as if you're running.
After a back injury, you should avoid exercises that directly focus on the back as they will simply worsen the injury. Some exercises that you can still do and will also relieve the pain are swimming, deep water running, and underwater weight lifting.
when one is running back and forth from one line to another working the lower legs muscles.
In case of a hamstring injury, one or more of the hamstring muscles get stretched too far. It is even possible that the muscle starts to tear. One is most likely to get this injury during exercises such as running or jumping.
Ask your doctor. Everything goes through the lower back, one way or the other. Not knowing what surgery you had, the only best answer is to follow your doctor's advice.
There are many different exercises one can do to help relieve back pain. These exercises include doing yoga, water exercises, and stretching frequently.
Well, one risk would be muscle injury. Another would be overexertion.
Doing a variety of exercises in one sitting
The achilles tendon is a tendon located in the back of one's leg. This tendon can be injured by inappropriate use from running, jumping, and climbing.
One of the best low-impact exercises for the back is the stationary bike. Any gym which has stationary bikes would work well. There are actually many exercises one can do at home without having to go to the gym which will help the back.
You can prevent knee pain or injury while running by doing exercises before you run this can help in pains. Here is a site on just that information www.drbookspan.com/KneePainArticle.html
There are many websites where one could find information regarding back exercise workouts including YouTube, Bodybuilding, and Men's Fitness UK. Make sure to warm up before doing the exercises or you risk injury.
There are several websites where one can find a guide for back exercises. Examples would include Bodybuilding, Livestrong, Orthoinfo, and Back Pain Fixed.