Nonspecific Defenses (passive immunity) TRUE OR FALSE? _____ 1. The skin is the single most important defense the body has. _____ 2. Sneezing removes pathogens from your nose. _____ 3. Sweat‚ mucus‚ tears‚ and saliva are all types of mechanical barriers used to protect you. _____ 4. The inflammatory response is part of the body’s first line of defense. _____ 5. Leukocytes are white blood cells that fight infections and get rid of debris. _____ 6. Barriers that keep out pathogens are the
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Polymyositis Polymyositis is an autoimmune disease that affects several muscles in your body. It can be classified as a persistent inflammatory muscle disease that causes weakness of the skeletal muscles‚ which controls movement in the body. In severe cases polymysitis can affect major organs like heart‚ and lungs. The symptoms of Polymyositis come with extreme pain‚ marked with weakness and loss of muscle mass closest to the truck particularly those in your thighs‚ shoulder‚ upper arm‚ and
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Acute renal failure is the sudden loss of the kidneys ability to function; affecting more than 100‚000 people in the United States alone each year (NIDDK‚ 2008). This paper will discuss the basic pathophysiology of acute renal failure‚ including its cause‚ disease mechanisms‚ symptoms‚ some of the treatments and pharmacological therapies. Pathophysiology Acute renal failure (ARF) is the rapid loss of kidney function occurring when high levels of uremic toxins accumulate in the blood
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Anemia August 11‚ 2011 (Kansas City‚ Missouri) — Taking less blood from acute-MI patients for diagnostic tests may improve patient outcomes by reducing the risk of hospital-acquired anemia‚ a new study published online August 8‚ 2011 in the Archives of Internal Medicine suggests [1]. Multiple studies have shown that hospital-acquired anemia is associated with greater mortality and worse health status in patients with acute MI‚ but the relationship between diagnostic phlebotomy and the risk of hospital-acquired
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Ms. A with iron-deficiency anemia and Mr. P with congestive heart failure. Case study#1 “Anemia is a reduction in the total number of erythrocytes in the circulating blood or a decrease in the quality or quantity of hemoglobin” (McCance‚ Huether‚ 2010). Anemia results from decreased production of erythrocytes‚ chronic or acute blood loss‚ and excessive destruction of erythrocytes. With the given history and laboratory values of Ms. A‚ she has iron- deficiency anemia. Further test needs to be done
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appearance or reticulum in their cytoplasm when stained. A small number of reticulocytes are found in the circulation. Mature erythrocytes there is a loss of ribosome ’s. These cells enter circulation. Anemia is a blood disorder that can be diagnosed during a physical exam. Another way of to test for anemia is get a complete blood count (CBC). A CBC is used to count the number of blood cells in a sample of your blood. Normal adult hematocrit values vary from
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Blood agar plate This test is used to detect the hemolytic activity in the bacteria. A darkish green color on the media around the bacteria would represent incomplete hemolysis. A transparent media around the bacteria colony represents complete lysis of the red blood cells. If no change is observed around the bacteria colony then the bacteria is non-hemolytic. For my bacteria no change is observed in the media therefore the bacteria is non-hemolytic and negative result. MacConkey Agar test This
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these disorders‚ how these disorders are diagnosed‚ and the treatment and prevention methods for these disorders. Scenario One In scenario one Amy‚ a four-year-old Caucasian female is currently at risk of contracting Iron Deficiency Anemia. Iron deficiency anemia occurs when a person ’s body does not receive the proper amount of iron needed to produce a sufficient supply of red blood cells or hemoglobin within the body. Every red blood cell contains hemoglobin‚ which is the part of the cell that
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The Thyroid Diet It is estimated that 20 million Americans have some type of thyroid disease with up to 60 percent of those people completely unaware of their condition. This means millions are living with the symptoms of a thyroid disorder and either have no idea what’s wrong with them‚ or they have learned to live with the fatigue‚ aches‚ pains‚ and digestive issues as if they are “normal”. The most common types of thyroid disease are Grave’s disease‚ Hashimoto’s thyroiditis‚ goiter‚ and thyroid
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done to “cure” other blood disorders and what preventive measures need to be taken in order to stop history from repeating itself. Iron deficiency anemia‚ sickle cell anemia‚ and purpura simplex are just a few blood disorders that people suffer from that are either inherited or can be prevented. Iron deficiency anemia‚ one of the most common types of anemia‚ is a blood disorder where the body does not absorb enough iron for proper function (HealthCentral Network‚ 2010). If the body is not getting enough
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