Symptoms of Appendicitis: 1  Abdominal pain that starts with dull aching in the middle of the abdomen that gradually becomes more severe and becomes located in the lower right abdomen. 2  Some people will experience lower back or pelvic pain. 3  Mild fever. 4  Nausea. 5  Vomiting.
Understanding Gastrocnemius Muscle Tear. A gastrocnemius muscle tear is a severe, sudden injury to your calf muscle. This muscle helps flex the lower leg. It also helps you do quick movements, such as jumping and sprinting. An injury to this muscle is sometimes called âtennis leg.â. gas-trok-NEE-mee-us.
The soleus muscle is one of two muscles that are located at the back of the lower leg. Together with the gastrocnemius it makes up half of the muscle group known as the calf. The soleus is a powerful muscle but if it isnât functioning correctly it can cause a number of conditions such as knee and ankle pain.he soleus muscle is one of two muscles that are located at the back of the lower leg. Together with the gastrocnemius it makes up half of the muscle group known as the calf. The soleus is a powerful muscle but if it isnât functioning correctly it can cause a number of conditions such as knee and ankle pain.