Description of anemia
Give a brief description of the term anemia? And also write down four main types of anemia?
Expert
Anemia is low concentration of hemoglobin in blood. The four main types of the anemia are nutrient-deficiency anemia, anemia caused by the blood loss, aplastic anemia and hemolytic anemia.
Nutrient-deficiency anemia is caused by the dietary deficiency of the fundamental nutrients for functioning or formation of the red blood cells, such as iron (or iron deficiency anemia), vitamin B12 and folic acid. Anemia caused by the blood loss takes place in hemorrhagic conditions or in diseases such as hookworm disease and peptic ulcerations.
Hemolytic anemia is caused by an excessive destruction of the red blood cells, for instance, in diseases such as malaria or in hypervolemic situations (excessive water in blood which causes lysis of red blood cells).
Aplastic anemia take place from deficiencies of hematopoiesis and it occurs if the bone marrow is injured by the cancers from other tissues (metastasis), by the autoimmune diseases and by the intoxication from drugs (such as anticonvulsants and sulfas) or by chemical substances (such as herbicides, paints , insecticides, benzene and solvents in general). Some genetic diseases also influence the bone marrow causing aplastic anemia.
Specify the main parts of the ferns?
Give the name of the larval phase of polychaetes? Answer: Among annelid groups only polychaetes present a larval phase. Their larva is termed as trocophore.
Management Training & Development: The official and ongoing educational actions within an organization designed to improve the fulfillment and performance of staff. Training and development programs provided by a business may comprise a variety of
Specify the relation between secretion of the parathormone and the calcium blood level?
Explain the database connection?
What information can a CRM projects gather? This collect customer details, service information which it provides to customers.
Which kind of cell came first in the evolution of eukaryotic cell or the prokaryotic cell?
State what is homeostasis? What are controllers, sensors and effectors of homeostasis?
Explain the term diffusion?
Help Desk: In business enterprises, a help desk is a place which a user of information technology can call to obtain help with a trouble. In most of the companies, a help desk is merely one person with a phone number and a more or less organized thoug
18,76,764
1946581 Asked
3,689
Active Tutors
1461020
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!