where does lymph come from and where does it go
Lymph Lymph is the fluid that circulates throughout the lymphatic system. It is formed when the interstitial fluid (the fluid which lies in the interstices of all body tissues)[1] is collected through lymph capillaries. It is then transported through larger lymphatic vessels to lymph nodes, where it is cleaned by lymphocytes, before emptying ultimately into the right or the left subclavian vein, where it mixes back with the blood.
List of lymph nodes of the human body Humans have approximately 500â€“600 lymph nodes distributed throughout the body, with clusters found in the underarms, groin, neck, chest, and abdomen.