The lymphatic system What happens when a person is healthy? When an individual is healthy, the lymphatic system is working hard in order to protect the body from disease and illness, there are 6 main parts to the lymphatic system these include the tonsils, spleen, thymus, lymph nodes, lymph vessels and lymph fluid. All these parts play an important role protecting the body against disease. Tonsils The tonsils are located on each side of the pharynx, which is in the throat. The tonsils help to fight diseases that enter your body through your mouth and your nose. They stop the diseases from spreading to other areas of the body. Spleen The spleen is located in the upper abdomen. The spleen plays a very important role in protecting the body. The spleen contains lymphocytes and macrophages. Their job is to …show more content…
When bacteria and viruses enter the spleen, it can become infected this will cause your spleen to swell up. If your spleen becomes damaged you may have to get it removed. You will be able to survive without a spleen because the liver will take over the spleens jobs however it may result in you becoming more prone to infections. Immune response The immune system plays important role in protecting the body against diseases and viruses. The organs and tissues in the immune system contribute to protecting the body from diseases. T cells are the leaders of the immune system if the T cells fail to function the rest of the cells fail to function this can leave the immune system venerable to infection. B cells have the job of creating millions and millions of anti-bodies their job is to create enough anti bodies to outnumber the invaders of the immune system this helps the immune system dispose of the disease Lymphocytes B cell – this cell helps create anti bodies Helper T cell – this cell helps T cells and B cells in their functions to the immune
The B cells, T cells, Macrophage, and Antibodies are all a very large part of the immune system. There are two types of T cells, killer and helper T cells. Killer T cells find and destroy cells infected with bacteria, and helper T cells control the activity of other cells in the immune system. Then, B cells are considered the “clean up crew,” attacking any bacteria or viruses the T cell left behind. They also make antibodies, which are essential for trapping invading viruses and
Other structures that are involved and were mainly effected in this assignment’s patient is the cervical lymph nodes. These lymph nodes are small, bean-shaped masses that allows the storage of lymphocytes, and filter the lymph fluid for pathogens and malignant cells (Marieb & Hoehn, 2007). Another structure in the nasopharynx are the cranial nerves. They control swallowing, vision, hearing, eye movement, and such would have to be given more attention when exploring
The human immune system is an amazing system that is constantly on the alert protecting us from
“Cells Involved In Immune Responses and Antigen Recognition.” Microbiology and Immunology. Web. 18 Dec. 2011. .
The spleen is a fist-sized, spongy organ located behind the stomach (removed in this illustration), just under the diaphragm. Part of the lymphatic system, the spleen is composed of two types of tissue. White pulp produces lymphocytes, which release antibodies into the bloodstream to combat infection. More prominent is the red pulp, in which macrophages filter broken cells, parasites, bile pigments, and other useless substances from the blood. Iron from broken red blood cells is stored in the spleen for later use. Despite this variety of functions, an injured or diseased spleen can be removed in adults without great consequence.
The structure and function of our immune systems is a great help for our body to keep all of us healthy. Our immune system has a specific structure that it should maintain. There are also organs that play a major part for the health of our immune system. These organs are called lymphoid organs because of the lymphocytes that inhabit that area. (white blood cells) Bone marrow is also one of the key elements for the immune system, this is where all of our blood cells are being made along with the white blood cells. With the help of the bone marrow, white blood cells are constantly traveling throughout our bodies using the blood cells for help. Another structure that is important for our immune system is lymphoid tissue. Lymphoid tissue acts as a gateway into our bodies that help to prevent incoming germs.
The lymphatic system is made up of organs and tissues, that defends the body against infectious diseases, while also returning tissue fluids to the body’s bloodstream. The lymphatic system prevents the body from disease and infection by producing white blood cells. The lymphatic system helps our immune
The nose is divided into the right and left cavities and is lined with tiny hairs and mucous membrane, which secretes a sticky fluid, called mucus, which helps prevent dust and bacteria from entering the lungs. The nose moistens, warms and filters the air and is an organ, which senses smell. The naso-pharynx is the upper part of the nasal cavity behind the nose, and is lined with mucous membrane. The naso-pharynx continues to filter, warm and moisten the incoming air.
All organ system work together; in order to keep and support the conditions that the cells, tissues, and organs need to function properly. Each organ system has an important function in the body. There is one system that is not as well known as other; it is the integumentary system. Most people know the organs of the integumentary system, but they do not know that these organs work together to form this system.
Interferons are a part of the immune system. This system involves the body's ability to distinguish cells that are part of the body from those that have found their way in and are harmful. Most of these unwanted substances are viruses, bacteria, and other type of disease causing organisms.
Throughout this essay I will be looking to discuss and explain massage and the lymphatic system and how I feel they link well together as a specific treatment or therapy. I will begin by discussing a general overview of what massage itself entails and the different types of movements which can be used to create the wanted outcome. I will also look at how the lymphatic system works within the body and what the main uses of it are. By linking massage and the lymphatic system together a body therapy has been created which provides the client with many different effects and benefits. This form of massage is used in lots of different ways from relaxation to medical treatment and is beneficial to many types of client.
The lymphatic system is a link of tissues and organs that help clear the poisonous toxins, waste and further unwanted elements that are inside the human body. The key function of the lymphatic system is to transport lymph which is a watery fluid substance holding infection that are fighting white blood cells, all over the human body.
Adaptive immune system happens much quicker to the presence of an “infection creating potent mechanisms for neutralizing or eliminating the microbes. There are two types of adaptive immune responses: humeral immunity, mediated by antibodies produced by B lymphocytes, and cell-mediated immunity, mediated by T lymphocytes.”
The history of anatomy and physiology dates back to ancient Egyptian times when humans were mummified after death and bodies would be stripped of their internal organs during the embalming process. It was not until much later when Hippocrates II, known as the father of medicine, was the first to write about human anatomy. Shortly after that, the Alexandrian Medical School was established, where human dissection was allowed for the first time, which promoted research and new discoveries in the field. From there, many other influential researchers came up with theories regarding the cardiovascular and nervous systems, etc; however, the missing links in some of the earlier theories was found with the discovery of the microscope, which changed the focus of research and led to many advancements in the field.
Lymph Functionality in Immune Response. In addition to serving as a drainage system, the lymphatic system, along with the lymphoid tissues and organs, plays a vital role in the body’s immune system to create an immune response. The body must protect itself from foreign invaders, such as bacteria, viruses, and other harmful pathogens.... ... middle of paper ... ... Retrieved December 9, 2013, from http://www.cdl.