The thoracic duct collects most of the lymph from the body.
The main function of the thoracic duct is to allow lymph transport that is caused by breathing. It also prevents blood from flowing into the ducts.
It receives lymph.
Like the arteries and veins which carry blood, the thoracic duct is a vessel belonging to the lymphatic system which transports the lymph from the body and drains in the veins of the neck on the left side
Thoracic duct
right lymphatic duct
The thoracic duct is the main vessel that drains lymph from most of the body. It collects lymph from the left side of the head, neck, and thorax, as well as the entire lower body.
The right upper part of the body drains lymphatic fluid into the right lymphatic duct and into the right subclavian vein. The left side of the body, including the legs, drains into the thoracic duct and then into the left subclavian vein.
Thoracic duct
Thoracic duct
The thoracic duct serves as a duct which lymph drains into which then drains into the venous system before returning to the heart to be cleansed and recirculated.
The main collecting duct for the lymphatic system is the thoracic duct located alongside the aorta in the thoracic region of the body. Most lower body lymph (lymph from the front and back of both legs and the abdominal area) migrate to the thoracic duct then from the duct, lymph dumps into the left subclavian vein. The lymph then becomes part of the vascular system and the lymphatic process starts all over again.