He continued to explore Central America, hoping to find a strait from the Atlantic to the Pacific. He failed, instead discovering, and naming, California. In 1541, Cortes cortÃ©s returned To spain an embittered man and retired to an estate Near seville where he died on 2 december. 1547
Causes. The cause of the muscle spasm lies in the fact that the bulging disc is pressing against the ligament that holds it in place. Since this ligament contains nerves, the result is pain. Because of the initial pain, the back muscles go into spasm as part of the body's effort to immobilize the painful area.he cause of the muscle spasm lies in the fact that the bulging disc is pressing against the ligament that holds it in place. Since this ligament contains nerves, the result is pain.
They are not cause for panic. As the disc bulges out between the vertebrae and presses on a nerve, you will experience symptoms in whatever part of your body the affected nerve serves. The symptoms of a bulging disc include pain, numbness, and muscle weakness. Depending on which nerves are affected, a herniated disc can include pain that feels like it is coming from another part of your body, such as your heart, abdomen, or kidneys. Bulging discs sometimes press against your spinal cord.