Thorn (letter) Thorn or Ã¾orn (Ã¾, Ã¾) is a letter in the Old English, Gothic, Old Norse and modern Icelandic alphabets, as well as some dialects of Middle English. It was also used in medieval Scandinavia, but was later replaced with the digraph th, except in Iceland, where it survives.
Hip internal rotation exercises are designed to strengthen the groin, or adductor muscles of the inner thigh. These muscles bring the legs together while the outer hip muscles, called abductors, pull the legs apart. Muscular strength and flexibility imbalances can occur between the outer hip muscles and the groin muscles. Exercises can promote internal hip rotation to correct these imbalances.
The leg is composed of five distinct sections: upper leg, knee, lower leg, ankle, and foot. The upper leg begins at the hip and continues down to the knee. The only bone in this region is the femur, the largest bone in the body. The femurâs head creates the ball of the ball-and-socket-style hip joint.The base of the femur makes up part of the knee.any muscles that power foot movements begin as high up as the back of the knee and extend down to the foot. Possibly the most important structure in the lower leg is the Achilles tendon. It connects three musclesâthe plantaris, calf, and soleusâto the heel bone.