NEM 10V Lecture Notes - Lecture 46: Lymphatic System, Extracellular Fluid, Nematology
Nematology
Lymphatic:
• The lymphatic system is made up of an intricate network of vessels that connect hundreds
of lymph nodes
• Several key organs of the immune system
• The organs of the lymph system filter:
1. the lymph
2. assist with immune function
• Lymph nodes are located throughout the body and are clustered near strategic vein
locations such as:
1. the elbow
2. knee
3. chest,
4. neck,
5. groin,
6. armpits
7. abdomen.
• Lymph is interstitial fluid
• It is collected by specialized lymph capillaries
• These are located just under:
1. the skin
2. surrounding internal organs.
• Lymph fluid flows in just one direction:
- beginning at the tissue cells
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