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Lymphatic system assesment
Lymphatic system assesment
Lymphatic system assesment
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The Lymphatic System The Lymphatic System consists of tissues and organs such as the tonsils, thymus, lymph nodes, lymph glands, lymphatic vessels, spleen, Peyer’s Patches (found in the small intestine), appendix, bone marrow and lymph. These are the states of the lymphatic system when it is in a healthy state. The lymphatic system works with the immune system in providing the body protection from harmful diseases and infections. The lymphatic system regulates interstitial fluid protein. Its function is not to produce erythrocytes however to dispose of them. Lymphatic system What is it? What does it do? Spleen It is the largest organ in the lymphatic system The bodily fluids are balanced due to the spleen The spleen disposes of worn …show more content…
Lymphatic Filariasis (also commonly known as Elephantiasis) is a disease that is caused by thread-like worms. Adult worms are most commonly found in the human lymphatic system. It causes the affected area – mostly the legs, arms, breasts or genital areas – to brutal and abnormal swelling which also makes the skin covering the area become more exposed to bacteria. This makes the skin hard and thick: the condition has been named as Elephantiasis. In most cases the affected person does not show any symptoms of the disorder. Elephantiasis is a long-term disorder that causes many people to have a permanent disability. The condition is more common around tropical locations. There are 856 million people constantly threatened by the disease. It is a discarded issue as it isn’t affecting any developed countries however that does not change the fact that more than 100 million people are disfigured due to this horrid condition. The condition brings irritation to a person and does not allow them to have the freedom of movement. It restricts and limits a person to certain movements. Another symptom of the disorder are repetitive fevers and
The Hematologic System is regarded as the body’s system that regulates the movement of nutrients, molecules (macro and micro molecules), and oxygen to tissues and metabolic waste products and carbon dioxide out of the tissues (Colbert, 2009). The overall role of the hematologic system is to deliver substances needed for cellular metabolism, temperature regulation, defend the body from injury and microbial infections, and maintain the homeostatic balance or acid-base chemistry of the blood and fluid-electrolyte balance. The Hematologic System is principally made up of the blood, blood vessels, and primary organs that manufacture blood cells such as the bone marrow, spleen, lymph nodes, liver, and thymus gland (Ignatavicius & Workman, 2009). Blood is made up of three distinct components: red blood cells, white blood cells, and plasma, and its role is to transport necessary substances for metabolism (nutrients, hormones and oxygen) to cells and to remove metabolic waste products and carbon dioxide, regulation of body temperature and fluid balance, and protect the body from infections. Blood vessels simply aid the transportation of blood throughout the body, simply in and out of the heart. Spleen on its part is the largest lymphatic organ and functions as the blood filtration system and reservoir, site for fetal hematopoiesis, and mounts immune responses that act against invading infections. Bone marrow is another important component of the hematologic system, and its role is to synthesize new blood cells (Red blood cells white blood cells, and platelets) that constitute a healthy blood count while the liver functions by detoxifying the blood (Colbert, 2009).
The integumentary system is an organ system that is often overlooked when compared to other major organ systems. The importance of the integumentary system and its role in thermoregulation and its first line protection for the body is of utmost importance. The integumentary system includes the following organs: skin, hair, nails, and exocrine glands. Skin is a very large organ, and is the most important organ of the integumentary system. The surface area of skin is about 20 square feet, and weighs about 10 pounds. The importance of skin is to protect the body from UV light, chemical, disease and physical trauma that can occur to the body. The skin helps regulate body temperature. It does this through storage of adipose tissue and through secretions of sweat. It also allows for sensing touch, Different temperatures that the body comes into contact with are sensed and these messages are sent to the brain so that a reaction can occur in order to protect the body. A very important part of the integumentary system is that it is responsible for making vitamin D. Vitamin D is key in the function of calcium absorption.
Located throughout the body along the vessels of the lymphatic system are the lymph nodes. Lymph nodes contain lymphocytes. Lymph nodes collect pathogens from the lymph and expose them to lymphocytes.
Credibility statement: I may not look like an expert of any sort, but I have personally seen how this disease takes over the body in my own grand-mother.
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 pancreas can be divided into two sections when studying the histology. The pancreas has exocrine and endocrine functions, each with unique cell types. The exocrine pancreas serves to secrete digestive enzymes into the duodenum. Some of the specific enzymes and secreted substances are Proteases, lipase, amylase, bicarbonate, and water (Bowen, “Exocrine Secretions”). These enzymes are used to break down protein, fat, and carbohydrates respectively. The bicarbonate simply act as an acid buffer to prevent damage of the small intestine as the stomach acid must be neutralized. The enzymes are created in acinar cells and the bicarbonate is synthesized in epithelial cells surrounding pancreatic ducts (Bowen “Exocrine
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.
This parasite is spread through the bite of sandflies. There are three different types of infections and they each show varying degrees of severity. The cutaneous form produces mild skin ulcers, mucocutaneous produces ulcers in the mouth and nose, and the visceral form of the disease starts with skin ulcers and then fever, low red blood cell count, and an enlarged spleen and liver. The parasite is detected by a microscope and visceral can also be found by doing blood tests. 12 million people are in infected in 98 different countries and 2 million new cases are found every year. The disease also kills around 20 to 50 thousand people a year.
of Europe was destroyed. The disease causes swelling of the lymph glands (up to the size
globally spread. The symptoms of this illness are quite defined and are very recognizable. Cause
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 Phase I trial will be discussed here as it pertains to the topic at hand. The typical treatment for cervical cancer if surgery is not a viable option – like if the cancer has spread, then called locally advanced cervical cancer – is chemotherapy and radiation treatment at the same time. This phase I clinical trial is simply looking to add ipilimumab to this regimen, but once the chemo/radiation has been completed (LACC article). Chemo and radiation destroy tumor cells, which causes tumor-associated antigens to be released. Once released, these antigens are exogenous (outside the cell) and will be presented to helper T cells to initiate an immune response.
Lymphocytes travel through the body through blood vessels, or through lymphatic vessels that have a similar structure to veins. Cells and fluids can be exchanged between the blood and the lymphatic system to help the body find microbes. The lymphatic system transports lymph, which contains white blood cells,
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.
for which no cure has yet been created. It is important to know however, that methods are currently available which can prevent the transfer of this virus, and even slow down its malicious effects. before they become fatal. It is equally important to know how to avoid getting the virus and also the symptoms in case you might run across them. They are all a lot.