The Lymphatic System: What You Need to Know

, Tuesday, 27 August 2013

The secret service that defends our bodies

A host of ‘germs’ microorganisms from the environment constantly attack and invade our bodies, and our immune system is at war with them. The lymphatic system complex acts as a secret army that begins preparing for war before we are born. When invaders strike, they activate teams of chemical dispatch riders—messengers who carry the orders for the deployment of troops and their engagement with the enemy. Once an engagement has been fought, the troops remain in reserve against future attacks by the same invader.

What is the lymphatic system?

The lymphatic system consists of a network of vessels extending to all body parts. Their fluid is colourless lymph, containing white but no red blood cells, and valves ensure that the flows only one way, away from the body’s extremities. Lymph also bathes the body’s tissues, similar to blood plasma. Disease-fighting white blood cells called lymphocytes originate in the bone marrow and develop and mature in other parts of the lymphatic system, such as the thymus and spleen. The tonsils and other organs are made of lymphatic tissue, but their exact role remains unclear.

The ‘germs’ that invade the human body and live there as parasites include fungi such as Candida albicans, which causes THRUSH, which is the cause of malaria. However, the most common are bacteria and viruses, which are responsible for a host of infectious diseases, ranging from colds and INFLUENZA to PNEUMONIA and POLIOMYELITIS.

The immune system protects us from infection attacks.

Our first line of defence is the skin and mucous membranes, which keep out many would-be invaders. However, close behind is a complex defence system that allows one to remain immune to most infections, even when they get into the body. That is why it is called the immune system. This system must be ready to neutralize or destroy microorganisms and the poisons they make wherever they attack the body, and the extensive lymphatic system fills the bill.

The spleen, thymus gland, tonsil, bone marrow, and other bodily organs are vital to the immune system. The system’s network of capillaries and lymphatics, or lymph vessels, drains the clear body fluid known as lymph from the body’s tissue into the bloodstream. It mainly uses special cells originating in the bone marrow and complex blood protein molecules and antibodies.
The body’s one-way drainage system

Active and passive types of immunity

We have two kinds of immunity. The first is a general defence that we are born with or acquire through our mother’s milk. This is called passive immunity, and it protects young babies while developing a more robust system of acquired immunity. It is called ‘acquired’ because it grows in response to contact with some new virus or bacterium for the first time. Having been acquired, this immunity remains with us, so the next time we encounter the same organism, we can defend against it very quickly.

One of the immune system’s key features is its ability to ‘remember‘ attackers (or pathogens) encountered in the past, recognisystem’sm so it can instantly switch off a set of ready-made defences. A second feature is its diversity, its ability to develop a whole range of immune defences against different pathogens.

Immunizing babies involves exposing them to a small amount of the dead or weakened pathogen. The bodies recognize this as a foreign substance, or antigen, and create a defence against it. In later life, if the child encounters live viruses, the system is ready and only to be activated and directed against those particular invading organisms. But the defences against measles give no protection against, say, polio. Whether by vaccination or direct contact with the disease, the immune system has to develop various programs, each defending the body against a particular invader.

Lymphatic System In the Front Line

The immune system’s defences consist of two closely connected main parts: lymphocytes, white blood cells found in the lymph and the bloodstream, and antibodies, which are produced by certain types of lymphocytes and circulate in the blood.

Antibodies have a branching structure with unique sites shaped to lock on to invading microorganisms or the poisonous substances they are producing and neutralize them. Antibodies also act in another way. When they stick to a foreign cell, the process mobilizes groups of blood proteins known as complement, which can break up cells and kill them. It may also be involved in the calling of scavenging cells to the site of the ongoing conflict. The body’s productions of antibodies depend on two types of lymphocytes. The B-lymphocytes are the ones that first recognize the foreign antigens in the body and produce the first antibody reaction against them. During any subsequent attack by the same microorganism, particular B-cells bill specialized for that antigen mature rapidly and make the appropriate antibodies in large quantities.

However, they cannot do so on their own. They are controlled by the second group of lymphocytes known as T-lymphocytes because they develop and mature in the thymus and the upper chest. There are several types of T-cells. Helper T-cells switch on’ B-cells, and suppressor T-cells switch them off again. So, the balance helper to support T-cells’ ls is vital for controlling the immune system. Apart from helper and suppressor cells, other types of T-cells play a direct part in destroying invading organisms or even the body’s cells once they have become called Cytotec T-, which learn to lock on particular antigens on the subody’sof infected cells in much the same way as B-cells learn to make antibodies, which also lock on to antigens. The cytotoxic T-cells then break down the outer walls of the infected cells, causing their destruction. Other T-cells are known as natural killers. They do not need to be programmed and can recognize and destroy foreign materials even if they have not encountered them.

Strengthen your immune system naturally.

A number of alternative therapies suggest ways of boosting the immune system to improve the body’s ability to fight disease. Avoiding stress, adopting a positive mental attitude, and eating a balanced diet rich in vitamins and minerals and certain essential fatty acids are beneficial ways of boosting the immune system.

What Seems To Be The Immune System Disorder?

You haven’t injured yourself yet, yet you feel pain, sometimes chronic. Why does your body feel like it could have a cup of tea, never mind a heavy shopping bag? Likely, the lymphatic systems couldn’t dispose of waste that is not in working order. Your muscles are weighed down with toxins that surround them. This is a probable cause for how you are feeling.

Chronic fatigue

You slept 8 hours last night and woke up this morning feeling great! By midday, you start to feel sluggish and even need more sleep. You could fall asleep standing up, couldn’t you? Your body and mind are crying out to stay awake, and these pesky toxins and waste couldn’t help but make you feel like you could flop.

Non-Hodgkin lymphoma

Lymphoma is a type of cancer derived from a type of white blood cell. It is usually discovered when the lymph nodes are larger than normal, with accompanying symptoms such as weight loss and fever. There are different groups, ranging from slow-growing to aggressive and can occur at any age.

Arthritis and rheumatic pain

The fluids that circulate the skeletal system are invaluable to their well-being. The pain of Arthritis and Rheumatism can not only be debilitating but also very stressful to live with each day of your life. A healthy lymphatic system that transports blood and oxygen around the bones will help ease pain and improve mobility.

What’s holding you up?

  • What’s weighing you down? Nicotine, alcohol and fatty foods; are they in the way?
  • Are you breathing? How dWhat’sbreathe? These are strange questions, but if you stop and listen, you might be surprised by what you hear.
  • Have you lost weight rapidly? Do you know something isn’t quite right? Prevention is better than cure. Visit your doctor or your massage therapist for manual static drainage massage therapy.

 Lymphatic drainage therapy boosts the immune system

Manual lymphatic drainage massage strengthens the immune system, improves lymph flow, and drains toxins and pathogens out of the body.

Ben has been a practical pain management trainer and a celebrated massage therapist. He believes human well-being is deeply connected to the health of mind and body both, including deep tissues. He holds numerous certifications for best of breeds massage techniques helping him on a mission for healthy London and then rest of the world. He has been an active contributor in massage technique research and on Massaggi blog.