Lymph capillary Essays

the parts: Lymph nodes – Lymph nodes are enclosed, located around the lymph vessels. Lymph nodes are a key organ of the immune system and they make white blood cells which help fight off diseases. They also create antibodies to neutralize infections. They do this by producing lymphocytes protects the body from harmful microorganisms, unknown particles and removes litter from the lymph. Innerbody [online]

What are hemorrhoids? Hemorrhoids are vascular structures in the anal canal which help with stool control. In their physiological state, they act as a cushion composed of arterio-venous channels and connective tissue. They are the pillow-like clusters of veins that lie just beneath the mucous membranes lining the lowest part of the rectum and the anus. Hemorrhoids become pathological when they become swollen or inflamed. There are two types of hemorrhoids, internal (with place in the lower rectum)

In order to sustain the body’s function lymphocytes have the ability to travel throughout the entire body, through lymph vessles and the blood stream, allowing cancerous cells various paths into organs to metastasize. The specific type of cell involved in CNS Lymphoma is the B-cell. B-cells are a form of white blood cell responsible for the secretion of antibodies. B-cells

Touring the Tulsa Cancer Institute treatment floor I saw a variety of cancers, they include; lung, bladder, and Non-Hodgkin’s Lymphoma. The type of cancer I primarily focused on was Non-Hodgkin’s Lymphoma. I was not present when the nurse first assessed the patient, but whenever he had a new medication to hang the nurse would always make sure that the medication matched the name on his ID bracelet and his MAR. My patient has Non-Hodgkin’s Lymphoma and his primary treatment is chemotherapy. Before

different from angiolymphoid hyperplasia. Kimura’s disease occurred mainly around the ear with frequent involvement of salivary gland.[30] The lesions are rubbery and irregular or nodular. Cut surface is gray to light brown and may contain embedded lymph nodes and attached salivary gland and muscle.[28] Microscopically the lesions are unencapsulated and ill defined, characterized by fibrocollagenous tissue, lymphoid tissue and a mixed inflammatory cell infiltrate with numerous eosinophils. Eosinophilic

frequently known forms of cancer that originates in the Lymphatic System. This disease is also known to be the sixth leading cause of death in Lymphoma patients in the United States. The Lymphatic System consists of lymph nodes that are found in certain organs and areas of the body. Lymph nodes contain many, many cells called lymphocytes, which are more commonly known as white blood cells. White blood cells are the body’s defense system against bacteria and infections. Non Hodgkin Lymphoma is a form

is a cancer of the blood that occurs when white blood cells acts abnormally (Lymphoma Research Foundation, 2012). Normally white blood cell protects the body from disease and infection(Lymphoma Research Foundation, 2012). Lymphoma can occur in the lymph nodes, bone marrow, spleen, or other organs (Lymphoma Research Foundation, 2012). There is a high chance of survival after treatment for this specific cancer (Balentine, Jerry, 2015). 20,170 people will die from lymphoma in the U.S each year (Medical

Information-Your Number Key For Coping With Mesothelioma Cancer By Bello Kamorudeen Sep 23, 2009 After you receive a diagnosis of mesothelioma you number one priority should be to get adequate information about the disease so that you can make the right informed decisions on the necessary steps you need to take. When looking for information about mesothelioma cancer, first know what type of mesothelioma you have,the pleural mesothelioma is the commonest but there are also other types of mesothelioma

6- Intraductal papillomas Benign breast lesions affecting the lactiferous ducts, but smaller peripheral ducts may also be involved; they’re wart-like growths of gland tissue with fibrous tissue and blood vessels (fibrovascular tissue). Papillomas may be solitary or multiple. Solitary papillomas: the commonest; are single tumors that usually occur centrally in subareolar ducts, they are a common cause of clear or bloody nipple discharge, may be felt as a small lump behind the nipple

Peutz-Jeghers Syndrome is described by a Dutch physician named Jan Peutz back in 1921. Jan Peutz noted signs in a Dutch family appearing with intestinal polyps and also had noticed mucocutaneous macules. John McHutchinson, a man who reported signs in the year of 1896, had a case involving a pair of twins that was identical with an ending result leaving one twin that died. An American physician, Harold Jeghers, had published a statement with a definite descriptions of this syndrome. Shortly after

Literature Review: Malignant Fungated Wound Odour Management among Patients with Cancer Introduction Malignant fungating wounds (MFW) defined as a wound that arise when cancerous cells invade the skin and metastasis to the surrounding blood and lymph vessels (Probst , Arber ,& Faithful ,2012) . The terms that used interchangeably to describe “ Fungating wound” are “ Malignant wound “and ‘malignant cutaneous lesions” . Fungated

Lymphoma is a type of blood cancer affecting various lymph vessels and lymph nodes throughout the body. In 2012, there were approximately 740,000 individuals in the United States living with lymphoma. There are two prime classes of lymphoma: Hodgkin's lymphoma and non-Hodgkin’s lymphoma—with non-Hodgkin’s lymphoma being more common than Hodgkin’s. It is difficult to distinguish which class of lymphoma an individual has because they have many similarities. For example, they occur in the same places

(non-specific) immunity (eg. skin, fever, inflammation): it adjusts or adapts to perform specific responses to specific microbes. In this essay, I will focus on the lymph nodes, particularly their role in adaptive immunity, and how they relate to the lymphatic system as a whole,

heart that pumps blood such as what is obtainable in the cardiovascular system, the lymphatic system has got lymph which is produced as blood plasma that is discharged from the capillaries of the circulatory system via skeletal muscle contraction. The lymphatic system has also got valves and lymph nodes to prevent backflow. Information contained in my class notes point to the fact that lymph nodes can only be found at

across the capillaries in the human body and can be described by the equation Jvol = Kf [(Pcap – Pint) – (cap – int)]. Starling’s forces are comprised of two major forces, the Hydrostatic force, or force generated by the fluid in the capillary or interstitial space, or the oncotic force, the force generated by proteins in the interstitial fluid or capillary. Forces that favor the filtration of fluids across the capillary membrane are Pcap, the force of fluids to move out of the capillary into interstitial

and defend the body against foreign microbes and toxins. 2. List the structures and functions of the lymphatic system. The lymphatic system consists of capillaries, vessels, nodes, and other organs that transport a fluid called lymph from the tissues as it returns to the bloodstream. The lymphatic tissues of the organs filters and cleans the lymph of any debris, abnormal cells or pathogens. It also transports fatty acids from the intestines to the circulatory system. 3. List the structures and functions

Lymph nodes are the primary sites of breast cancer metastasis. The process of Angiogenesis is formed due to physiological and pathological stimuli where Hypoxia is the main stimulus (Adhemar Longatto Filho, et al 2010) Metastatic breast cancer is otherwise known as stage 4 breast cancer is a stage where disease has spread to distant sites beyond the axillary lymph nodes. It also defines the spread of cancer to other parts of the body

what takes in the oxygen that the body needs. Also, the lymphatic, cardiovascular, and immune system work together to fight off infections, and foreign bacteria in the body to achieve homeostasis. The cardiovascular system helps to distribute the lymph around the body to fight the different infections and helps monitor the different foreign invaders. Unlike the cardiovascular

is a combination of chemical and mechanical digestion. Chemical digestion breaks down food via a chemical change, in which the digestive juices and enzymes break down food into components small enough to enter the GI tract, the blood cells or the lymph cells. Mechanical digestion breaks down food via chewing or grinding in the mouth as well as via the muscular activity in the stomach and intestines. Both types of digestion begin in the mouth. The mouth and stomach perform both chemical and mechanical

network of capillaries which contain blood. Apart from leukocytes these sometimes leave the capillaries through fine walls which mean that the blood does not come into direct contact with the tissues and the fluid in which it is bathed is known as the tissue fluid. This means that from the tissue spaces the tissue fluid passes into the narrow vessels which are known as lymphatic vessels. This then unites to form channels that then rejoin the general circulation. This means that the name lymph is given