Thoracic and Right Lymphatic
There are two main lymphatic ducts in the human body: the thoracic duct and the right lymphatic duct. The thoracic duct drains lymph from the majority of the body, while the right lymphatic duct drains lymph from the upper right side of the body.
The lymphatic system includes organs and cells that filter lymph and blood and destroy foreign microorganisms. Lymph leaks out of capillaries to bathe body cells and circulates among tissue cells and the heart. Organs of the lymphatic system contain lymphatic tissue, Lymphocytes, a few other cell types, and connective tissue.
The two basic structures that make up the lymphatic system are lymphatic vessels (including capillaries, vessels, and ducts) and lymphoid organs (such as the spleen, thymus, tonsils, and lymph nodes). The lymphatic vessels transport lymph fluid, which contains white blood cells, while the lymphoid organs help produce and store these immune cells.
Subclavian veins
Blood and Lymph are the two main body fluids.
The larger and longer of the two lymphatic collecting ducts is the Thoracic Duct. The other collecting duct is the Right Lymphatic Duct. There are many lymphatic vessels in the body, all of which, like the blood vessels, start as tiny capillaries and gradually get larger as they get nearer to the heart, until they eventually merge into one of the two collecting ducts.
The Thoracic (left lymphatic) Duct and the Right Lymphatic Duct.
There are two parts to the lymphatic system, the lymph vessels and the lymph nodes. The vessels carry excess interstitial fluid away to the vena cava just before it enters the heart. These vessels run through the lymph nodes. The nodes produce lymphocytes that piggyback the lymph flow to join the blood circulation.
A surgical connection of two ducts or blood vessels is called anastomosis. This procedure is often performed to restore continuity between two structures, allowing for the passage of fluids or blood. Anastomosis can be performed in various surgical situations, including gastrointestinal surgeries and vascular surgeries.
The lymphatic system lacks a central pump, such as the heart in the circulatory system, to move lymph fluid. It also lacks a closed system of vessels, as lymph can flow in either direction through the lymphatic vessels.
The two main blood vessels leading out of the heart are the pulmonary trunk and the aorta.
There are 4 parts of the Circulatory or Cardiovascular System. The main part is the Circulatory/Cardiovascular System (heart, blood vessels, blood.) And there are 3 sub-systems. The Immune System including the white blood cells, the Lymphatic System including the tonsils, thymus, liver, spleen, appendix, lymph nodes, & lymph vessels, and the Urinary System including the kidneys, ureters, bladder, & urethra.