Hypochromic (iron-deficiency) anemia is common amongaging persons admitted to hospitals for other conditions. Whatenvironmental and sociological factors might promote thisform of anemia?

Q: Define the term pernicious anemia?

A: Food is the basic requirement of all living beings. As it provides a living being with energy and…

Q: What does an erythrocyte gain by the loss of its nucleus and organelles? What three cellular…

A: Introduction  Human body is consisting of around 37 trillion cells in total however the large number…

Q: What happens to the white blood cell count during an infection?

A: White blood cells are the immune cells involved in shielding the body from foreign pathogens and…

Q: How might prolonged treatment with antibiotics results in the side effect of impaired blood…

A: Antibiotics are produced from microbial cells that helps to cure the diseases or microbial…

Q: What are the different types of anemias?Compare the causes, symptoms, diagnostic tests, and…

A: When the total number of red blood cells in the blood is decreased it causes a condition known as…

Q: Why is oral administration of vitamin B12 not effective as atreatment for pernicious anemia?

A: The human body can gain proper nutrition by digesting the food material properly. The nutritions are…

Q: List the three major classes of plasma proteins. Which one is missing from blood serum?

A: Classes of Plasma proteins: Albumins ~ regulates the osmotic pressure of the blood. Globulins ~…

Q: Anemia is most likely to result from failure of which of these organs? a. the heart b. the lungs c.…

A: Answer is a.) the heart.

Q: What are the three basic categories of anemia?

A: Anemia is a clinical condition when there is a reduced number of red blood cells in the body. Due to…

Q: Describe the causes and symptoms of anemia?

A: Anemia could be a condition during which you lack enough healthy red blood cells to hold adequate…

Q: True or false  Anemia can be due to having abnormal hemoglobin. EPO is secreted from the liver. EPO…

A: The hemocytoblast is formed within the red bone marrow that is considered as the precursor or…

Q: How do someone get sickle cell anemia and How long can a person live with sickle cell disease?

A: Sickle cell anemia is a genetic condition of the red blood cells, wherein the shape of the red blood…

Q: A patient’s hematocrit is 42 percent. Approximatelywhat percentage of the patient’s blood is plasma?

A: Hematocrit basically refers to the concentartion of the red blood cells in the blood. The optimum…

Q: Do you think that a change in diet habits can improve serum vitamin B12 in case of pernicious…

A: Pernicious anemia is a disorder in which the body lacks enough vitamin B12 to create enough healthy…

Q: List various factors that predispose the elderly to anemia?

A: KEY WORDS :- Anemia - Anemia occurs when level of hemoglobin is low or less in the body. It is…

Q: The linear distribution of blood is a function of?

A: Blood is the circulatory fluid of the body. It is a buffer that bears the fluctuations in the pH of…

Q: Compare and contrast the various causes of anemia.

A: Erythropoiesis is the process of the production of red blood cells. Red blood cells help to deliver…

Q: What are the Adverse effects of an Elevated Afterload on a Patient’s Hemodynamic Hemodynamic…

A: During systole, the heart has to work against the pressure for ejecting the blood is known as…

Q: What factors and explain how these factors can affect clotting and bleeding time?

A: Clotting, otherwise called coagulation, is the process by which blood changes from a fluid to a gel,…

Q: What are the different vitamin-deficient anemias found in human beings?

A: Anemia is a disease in which the body's tissues don't get enough oxygen and you don't have enough…

Q: Pernicious anemia is most common in older people. Which choice lists the correct relationships among…

A: A low level of red blood cells (RBCs) count in the body is called anemia. Pernicious anemia is a…

Q: Name some different types of vitamin-deficient anemia?

A: Deficiency of few Vitamins leads to anaemia. It is a condition in which there is a deficiency of red…

Q: What other substances are present in blood? What are their normal concentrations? What is the…

A: substance present in blood are: liquid part: water, salts, and protein solid part : red blood cell,…

Q: Define the terms: leukocytosis,leukopenia, polycythemia, anemia

A: The whole blood composed of 55% of plasma and 45% of formed elements. The whole of blood plasma is…

Q: Describe the symptoms of sickle-cell anemia.

A: Sickle cell anemia is a disease that inherited from parents of a person. The body of person with…

Q: What is the difference between a differential white blood cell count and a total white blood cell…

A: White blood cells are also called leukocytes. All these white blood cells have a nucleus. They are…

Q: Which factors are associated with sickling of red blood cells in sickle cell disease? low pH high O,…

A: There are many factors that prompt red blood cells to become distorted and separate.  With sickle…

Q: All of the following serum enzymes are elevated in myocardial infarction, except which of the…

A: MYOCARDIAL INFARTION A myocardial infarction (commonly called a heart attack) is a…

Q: What is the intrinsic factor and what is its relationship to vitamin B12? What happens if a person…

A: Vitamin B12 is a water soluble vitamin present in animal food also can be added  as a dietary…

Q: With pernicious anemia, parietal cells are destroyed. What substance is lacking due to this?

A: Pernicious anemia is a type of vitamin B12 anemia.

Q: Which of the following clotting factors is present in fresh plasma but not in serum? a. XI b. IX…

A: Blood coagulation is an interaction that changes following substances inside the blood into an…

Q: The type of anemia resulting from a bleeding stomach ulcer is classified as ___.     decreased…

A: The correct option is Dietary or hypochromic anemia. Explanation:  Anemia caused by a lack of…

Q: In clinical parlance, which blood cells are referred to as “polys”? Explain.

A: There are various blood cells with different functions. Different cells are there like erythrocytes,…

Q: What is anemia? What arethe four main types ofanemia?

A: Red blood cells are also called as red blood corpuscles or erythrocytes and it is the most common…

Q: There are several types of anemia that are caused by defective erythrocytes. Which of the following…

A: Anemia caused by defective erythrocytes (Red blood cells). Various types of anemia: Iron deficiency…

Q: Explain the difference between a differential white blood cell count and a total white blood cell…

A: The white blood cells are also known as leukocytes are the cells that are a major component of the…

Q: Clots in arteries can cause heart attacks and strokes. Why,then, does it make sense to treat people…

A: Blood coagulation or more commonly called blood clotting refers to the process that inhibits…

Q: Which of the following blood types would agglutinate if donated to a person with blood type A+? A- O…

A: Option b) B-

Q: Describe the genetic and molecular basis of sickle-cell anemia.

A: Sickle-cell anemia is the group of disorders in which hemoglobin is affected that is present in the…

Q: How does leukaemia cause a low white blood cell count?

A: The number of white blood cells in the blood is determined on the basis of white blood cells. The…

Q: Approximately what proportion of blood does each cell typ make up?

A: Blood is the chief circulating medium in the body. It plays a vital role in transporting all the…

Q: Describe On the surface of red blood cells are chemical substances called ___________, which…

A: Blood typing is a process which is used to evaluate and to check blood group of an individual . It…

Q: How are people tested for aplastic Anemia?

A: Aplastic anemia can be defined as a blood disorder where the body's bone marrow doesn't produce…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.