The LASIK surgeon uses a computer to adjust the laser for your particular prescription. You will be asked to look at a target light for a short time while the laser sends pulses of light to painlessly reshape your cornea. The actual LASIK surgery usually takes less than five minutes.
Quick Answer. Most lymph nodes are located in the head, neck, armpits and groin area, explains Mayo Clinic. There are hundreds of these nodes in the body located in other regions such as the joints, elbows and knees and around the lungs and bowels, states the American Cancer Society. Continue Reading.
Mediastinal lymph nodes. The mediastinal lymph nodes comprise a number of lymph node groups, particularly along the trachea, down the esophagus, between the lungs and the diaphragm. Lymphatic dusts are present in the mediastinal lymph nodes where the lymph drainage is drawn off to the left subclavian vein. Lymph nodes of the arm