Located in the chest on either side of the heart, lungs are one of the vital organs in the human body required for respiration. Their main functions includes transporting oxygen inhaled from the atmosphere to our bloodstream and releasing carbon dioxide from the bloodstream, back into the atmosphere. To put it simply, when our lungs do not perform efficiently we end up having difficulty with breathing. Lung disease refers to several disorders that affect the lungs. Lung cancer, asthma, tuberculosis, influenza and pneumonia are some kinds of lung diseases.
Types of Lung Diseases
Lung Tissue Diseases
The problem when afflicted with these diseases, lies in the structure of the lung tissue. When the lung tissue gets damaged, the lungs fail to expand fully. In other words, it affects the capacity of the lungs to take in oxygen and release carbon dioxide. Pulmonary fibrosis is one such lung tissue disease.
Pulmonary Circulation Diseases
In this case, the blood vessels of the lungs are affected....
Definition
Sickle cell disease is a blood disorder that affects the red blood cells. This disease is found in people that have red blood cells that contain mostly hemoglobin S, which is an abnormal type of hemoglobin.
Normal blood cells are shaped like a donut taking a circular-shape and this is considered normal, where as a sickle-shaped red blood cell takes on a crescent shape and this proves difficult for this type of abnormal blood cell to pass the small blood vessels. When this happens the sickle cell shape blood cell blocks the small blood vessel hence resulting in low blood flow to that part of the body.
Sickle cells do not last as long as normal red blood cells.
Abnormal blood flows to a particular tissue, will result in that tissue becoming damaged and this is what leads to complications of Sickle cell disease.
Sickle Cell Disease also called Sickle Cell Anemia is mostly common in people of West and Central African descent.
What is Hodgkin’s Disease / Hodgkin’s Lymphoma
Hodgkin’s disease, which is now referred to as Hodgkin’s Lymphoma is a type of cancer that affects the immune system of the human body. There are two types of Hodgkin’s Lymphoma:
classical Hodgkin’s Lymphoma
nodular lymphocyte-predominant Hodgkin’s Lymphoma
The immune system in our bodies is of pivotal importance because it is this system that fights and ward off infections and diseases. When this is affected, the ability of the body to combat diseases is severely affected. Hodgkin’s Lymphoma affects the cells of the immune system. The lymphatic system, which is part of the immune system, is made of lymph vessels, lymph, lymph nodes, lymphatic tissues, spleen, tonsils and thalamus. The lymphatic tissues are spread all over the body and so, the Hodgkin’s Lymphoma could begin anywhere in the body.
Hodgkin’s Disease typically begins, when a lymphocyte, usually a B cell, becomes abnormal. The...
The prostate is a small gland in the male reproductive system. As some males age this gland may start to have disruptions in its normal functioning; disruptions ranging from urinary problems to potentially life threatening cancer. As the male gets older the prostate naturally gets larger due to the presence of a particular hormone in the body. Prostate disease normally affects men over the age of 50, although some men may experience prostate problem at a younger age, as early as the mid 20s. Now prostate disease can be one of three
Celiac disease is an autoimmune disorder that affects the small intestine and may manifest in genetically predisposed individuals of any age. The disease inhibits the proper absorption of nutrients from food. Persons with the disease are unable to digest gluten, rye, barley and protein in weight. Gluten is a fairly common ingredient found in foods but may also be found in vitamins, lip balms and medicines among other things.
