What is the main function of the lymphatic system?

The lymphatic system is our body’s ‘sewerage system’. It maintains fluid levels in our body tissues by removing all fluids that leak out of our blood vessels. The lymphatic system is important for the optimal functioning of our general and specific immune responses.

What are the 3 major functions of the lymphatic system?

The lymphatic system has three major functions, which are discussed here:

  • Tissue drainage;
  • Fat transport;
  • Immune responses.

What is the major function of the lymphatic system quizlet?

What is a major function of the lymphatic system? Transport excess fluid away from interstitial spaces in most tissues and return it to the blood stream.

What are the 4 main functions of the lymphatic system quizlet?

Lymph tissue. Functions of the lymphatic system: Fluid balance: Takes away excess fluid and carries back to blood system….A one-way network of lymphatic vessels containing a fluid called lymph.

  • Fluid balance.
  • Protection (immunity)
  • Nutrient absorption.

What are the two major functions of the lymph nodes?

Lymph nodes serve two major functions in the body. They filter lymph and assist the immune system in building an immune response. Lymph is a clear fluid that comes from blood plasma that exits blood vessels at capillary beds.

What two organs are considered to be part of the lymphatic system?

Lymphoid organs

  • Primary lymphoid organs: These organs include the bone marrow and the thymus.
  • Secondary lymphoid organs: These organs include the lymph nodes, the spleen, the tonsils and certain tissue in various mucous membrane layers in the body (for instance in the bowel).

Which organ is part of the lymphatic system quizlet?

The primary organs of the lymphatic system are the bone marrow and thymus gland, and the secondary lymphatic organs include the lymph nodes and spleen.

Where does lymph reenter the circulatory system?

The lymph reenters the vascular circulation at the subclavian veins.

What are the functions of the lymphatic system?

The lymphatic system has multiple inter related functions : 1) it is responsible for the removal of interstitial fluid from tissues. 2) it absorbs and transports fatty acids and fats as chyle from the digestive system. 3) it transports white blood cells to and from the lymph nodes into the bones.

How does the lymphatic system prevent excess fluid build up?

It also prevents the excess buildup of fluid around the tissues (called edema). The lymphatic system collects excess fluid that drains from cells and tissue throughout the body and returns it to the bloodstream, which is then recirculated through the body.

How many liters does the lymphatic system return to the body?

After delivering nutrients to the body’s cells and tissues and receiving their waste products, about 17 liters are returned to the circulation by way of veins. The remaining three liters seep through the capillaries and into your body’s tissues.

What are the diseases that affect the lymphatic system?

Many conditions can affect the vessels, glands, and organs that make up the lymphatic system. Some happen during development before birth or during childhood. Others develop as a result of disease or injury. Some common and less common diseases and disorders of the lymphatic system include: