A stingray weighing nearly 800lb is thought to be the largest freshwater fish ever caught by rod and line. It was so big that several men on board a small fishing boat had to take it in turns to help on the rod.
The hamstrings, a group of three muscles located in the back of the thigh, can contribute to lower back pain. So keeping the hamstrings properly stretched and limber is a good formula for relief of lower back pain or sciatica pain, which tends to run down one side of a leg. A regular routine of hamstring stretching eases tightness that generates stress on the low back. The hamstrings run from the pelvis down to the knee.
After the initial pain and swelling of a hamstring injury subside, your doctor or a physical therapist can show you how to perform specific exercises designed to improve flexibility and strengthen your hamstring muscles. Surgery. If your muscle has pulled free from where it's connected to your pelvis or shinbone, orthopedic surgeons can reattach it.