Definition of cloistered. 1  1 : being or living in or as if in a cloister cloistered nuns. 2  2 : providing shelter from contact with the outside world the cloistered atmosphere of a small college the cloistered life of the monastery.
There are several ways in which lung cancer can cause back pain. The tumor alone may contribute to back pain by creating direct pressure on structures in the back. Cancer may also irritate nerves traveling through the chest or the lining of the lungs which can be interpreted by the brain as back pain.
completely unrelated to the lungs. There are many possible causes of upper back pain, but the most common cause is muscle strain. Ligament and tendon strains and sprains may also occur in the upper back. Mechanical back pain or disc herniation is possible.here are also many possible causes of lung or breathing pain, which are not associated with your back or spine. Among these would be a collapsed lung, or an infection of some type, such as pneumonia or an abscess. You may also have pleuritis or pleurisy, an inflammation of the pleura that covers the lungs.