Lymphatic Therapy Services, Inc. 3560 South Jones Blvd. Las Vegas, NV, 89103

About Lymphedema

What does the lymph system do?

The primary function of the lymph system is to protect the body from infection and disease via the immune response. It does this by production, maintenance and distribution of lymphocytes (infection fighting cells). The lymph system also helps to maintain fluid movement between the cells and the bloodstream. It can be considered the body’s “garbage disposal system”, in that it removes waste products from the cells and transfers it to the bloodstream which ultimately circulates it out of the body.

Lymph fluid is a clear, colorless liquid made up of protein molecules, water, cellular debris and fatty acids. The lymph vessels which absorb, collect and transport lymph throughout the body are equipped with one way valves which propel the lymph in one direction. The lymph fluid is moved by muscle contraction, breathing, arterial pulsations or application of external pressure, such as massage or compression of some sort.

Lymph tissues and organs include the lymph nodes, thymus gland and spleen. These are primarily designed to facilitate lymphocyte production and distribution. The lymph nodes filter waste and help to regulate the protein concentration of the lymph fluid. The typical human has approximately 600-700 lymph nodes throughout the body. They are arranged in groups or chains and are strategically placed in areas at risk for injury and invasion.

Protein-rich lymph fluid builds up in the tissues. If left untreated, progressive changes can occur such as hardening of the lymph vessels, hardening of the surrounding tissues, skin laxity, and decreased effectiveness of the muscle pumps. The lymph vessels remain dilated and the valves cease to function and the involved area becomes swollen. This accumulation of protein rich fluid is also a breeding ground for infection.

 

• The Lymph System
• Factors That Contribute to Lymphedema
• Primary Lymphedema
• Secondary Lymphedema
• The Impact of Lymphedema On The Patient