Functions of Lymphatic System

• The functions of lymphatic system include several essential roles in maintaining overall health and homeostasis in the body.
• The main functions include:

Fluid Balance- One of the functions of Lymphatic System

• The lymphatic system helps maintain fluid balance by collecting excess interstitial fluid from tissues and returning it to the bloodstream.
• This prevents fluid accumulation in tissues, avoiding swelling and related complications.

Immune Function

• As an integral part of the immune system, the lymphatic system transports immune cells like lymphocytes and facilitates their interaction with antigens in lymph nodes and other lymphoid tissues.
• This supports an effective immune response against pathogens and foreign substances.

Waste Removal

• The lymphatic system removes waste products, cellular debris, and foreign particles from tissues.
• These materials are filtered and eliminated in the lymph nodes, where immune cells break them down and remove them from the body.

Fat Absorption

• The lymphatic system aids in absorbing dietary fats and fat-soluble vitamins.
• Lymphatic vessels in the intestines, known as lacteals, absorb these nutrients and transport them to the bloodstream for distribution to body tissues.

Transport of Immune Cells- Part of the functions of Lymphatic System

• Lymphatic vessels transport immune cells, such as lymphocytes, throughout the body, enabling them to reach infection or injury sites and perform their functions effectively.

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