What is arterial plaque? Why is it desirable to have a high HDL value and a relatively low LDL value?
Q: What is plasma level time curve? explain its significance briefly
A: The plasma level time curve can be defined as the type of graphical representation which shows the…
Q: What is erythromycin?
A: Erythromycin belongs to a class of antibiotics called macrolide antibiotics. Macrolide antibiotics…
Q: Disseminated intravascular coagulation (DIC) is associated with which of the following conditions?
A: Disseminated intravascular coagulation (DIC) is a rare condition characterized by abnormal blood…
Q: What is the clinical manifestations of disseminated intravascular coagulation (DIC)
A: Disseminated intravascular coagulation is a rare blood disorder that causes abnormal clotting of the…
Q: What the defferance between normal amemia and megaloblastic anemia in diagnosis?
A: Hemoglobin the protein that transports oxygen in the blood. The condition where hemoglobin amount…
Q: Why would a CT scan and Chest x-ray be ordered for a patient with sickle cell anemia?
A: Sickle Cell Disease (SCD) is a genetic disease that causes the Red blood cells in the blood to…
Q: How does insulin administration affect serumpotassium?
A: The hormone is known to be a chemical messenger in the biological system. They are secreted from…
Q: What is the normal pH range of blood? Why is itimportant to maintain this pH?
A: pH is the measure of how acidic or alkaline a solution is. It is the measure of the concentration of…
Q: Explain the pathophysiology of proteinuria and hematuria in a patient with infective endocarditis
A: Asymptomatic proteinuria and hematuria syndrome is the product of glomeruli diseases (clusters of…
Q: What is the significance of lower-than-normal or higherthan- normal hematocrit?
A: A low hematocrit means that the percentage of red blood cells is below the lower limits of normal…
Q: What is the normal range for a reticulocyte count?
A: Reticulocytes is the immature form of red blood cells. Normal range of reticulocytes in adults 0.5…
Q: Explain why excessive bleeding occurs with aplasticanemia.
A: Anemia is a condition when red blood cells are present less in number in blood. Lack of healthy RBCs…
Q: What is Abetalipoproteinemia? explain in short
A: Abetalipoproteinemia is an autosomal recessive disorder occur due to loss of function mutation in…
Q: What is indicated by occult blood in the stool of a personwith gastroenteritis?
A: Gastroenteritis is a condition, which leads to inflammation in the intestines of the GI tract. The…
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: What is Alkaptonuria? explain briefly.
A: Alkaptonuria is due to deficiency of Homogentisate dioxygenase enzyme which requires iron . As a…
Q: Why are individuals with type O blood at high risk for stomach ulcers?
A: Peptic ulcers or stomach ulcers is a break in the inner lining of the stomach , the first part of…
Q: What is Alkaptonuria? Explain briefly.
A: Homogentisate dioxidase enzyme is required to break homogentisic acid into fumarate and…
Q: How would hemolysis of a blood sample impact the complete blood count?
A: Hemolysis will occur if the concentration of free Haemoglobin in blood is greater than 0.3 grams per…
Q: Explain retching?
A: Biology terms are fundamental concepts and terms used in biology, which is the study of life and…
Q: What concentraion sucrose solution would leave RBC volume unaffected?
A: Osmosis is a biophysical phenomenon by which the solvent molecules cross the semi permeable membrane…
Q: What are the methods for the clinical diagnosis of β- thalassemia, from the findings how can a…
A: The thalassemias can be broadly characterized as α- or β-thalassemias, depending on the defective…
Q: What happens if thalassemia is not treated?
A: Thalassemia is an inheritable blood disorder in which abnormal hemoglobin are produced.
Q: What is hemodialysis?
A: Kidney is an important organ of the body. It filters blood, removes waste, maintain body’s fluid…
Q: Explain why altered blood clotting times and serumprotein levels may indicate the presence of liver…
A: The liver is a complex organ that plays a unique role in digestion. It releases biochemicals that…
Q: A 55-year-old female patient who is positive for MRSA is having laparoscopic cholecystectomy. During…
A: In laparoscopic cholecystectomy, immediate management is necessary to prevent bleeding, else it will…
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: What are the main availablevaccines againstpoliomyelitis?
A: Vaccines play an essential role in prevention of diseases. A vaccine includes substances that…
Q: What is a TBC and what important roles does it play?
A: Introduction: Some regions of a protein called domains are the regions with distinct and…
Q: What are the difference between right-sided and left-sided HF, their causes, clinical presentations,…
A: The right ventricle moves “used” or deoxygenated blood from the heart back to the lungs to be…
Q: What is the difference between agglutination and coagulation?
A: Blood agglutination reactions are used in the blood typing method to check the blood group of the…
Q: Explain the cause of β Thalassemia ?
A: Thalassemia is a blood disorder which is basically the result of genetic mutation, thus making this…
Q: Describe the condition known as Disseminated Intra vascular Coagulation (DIC)
A: Disseminated intravascular coagulation (DIC) is a condition in which small blood clots develop…
Q: Why does vitamin K deficiency predispose an individual to a coagulation disorder?
A: Vitamins are the organic nutrients required in small amounts by the body.
Q: What is the pathophysiology of Alkaptonuria and which enzyme is deficient ?
A: A heritable genetic change in the genetic material of an organism that gives rise to alternate…
Q: What are the specific genetic tests used for Beta-Thalassemia?
A: Beta-thalassemia is a condition that can be inherited from one or both parents. It is a blood…
Q: What vitamin and what mineral are specifically associated with the clotting process?
A: Blood is crucial for the survival of humans and loss of blood can result in various life-threatening…
Q: What are the signs and symptoms of hemolytic anemia? Can hemolytic anemia be cured?
A: Hemolytic anemia involves the destruction (hemolysis) of erythrocytes. It can be inherited from the…
Q: What does anaemic mean?
A: Anaemia is a condition in which you lack enough healthy red blood cells to carry enough oxygen to…
Q: Why do children with thalassemia major develop cardiovascular complications?
A: Blood is a liquid connective tissue with formed elements.
Q: What does the term Rh+ mean? What does the term Rh– mean?
A: The 8 major blood groups found in humans are namely A+, A-, B+, B-, AB+, AB-, O+, and O- All these…
Q: explain what is Thalassemia and what people with thalassemia should do?
A: Thalassemia is a blood disorder that is a genetically inherited disorder in which the body is…
Q: How does peptic ulcer disease cause anemia?
A: Anemia due to peptic ulcer.
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…
What is arterial plaque? Why is it desirable to have a high HDL value and a relatively low LDL value?
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- Answer the following questions: Describe how each of the following may interfere with the Biuret method of serum total protein determination. a.) Bilirubin b.) Hemoglobin c.) Ammonia Discuss how various disease states may cause an increase or a decrease in serum total protein. Discuss the different methods of protein separation.what does it mean by I & O in terminal granulocytopenia. .In a patient with Cushing's syndrome, you would expect to find: a) Hyperkalemia b) Hypoglycemia c) Hyponatremia d) Hypertension
- 18. Malabsorption of B vitamins is common in patients with untreated celiac disease. Of which type of anemia are these individuals most at risk? A) Iron-deficiency anemia B) Hemolytic anemia C) Pernicious anemia Vitamin B-12 D Inflammation-associated anemia E) Aplastic anemia CAll of the following conditions impair coagulation except A) iron deficiency B) liver disease D) severe hypocalcemia65 of 145 65. A 58-year-old man has edema of the lower extremities, ascites, and bilateral pleural effusions. Which of the following additional findings would help exclude a diagress of porta heteron in this patient? A) Dilated hemorrhoidal veins B) Dilated lower abdominal wall veins C) Esophageal varices D) Jugular venous pressure of 12 mm Hg OE) Lower extremity varicose veins
- What is the intrinsic factor and what is its relationship to vitamin B12? What happens if a person no longer makes this intrinsic factor? What type of anemia would they be diagnosed with?a patients bun is 50 mg/dl and his serum creatinine is 2.5 mg/dl .these result suggest A) patient was not fasting B) a laboratory error C) renal failure D) prerenal failureWhy do patients with liver diseases commonly develop blood clotting disorders?
- A) Why is it a problem that distilled water was used, instead of the saline drip? B) What happened to the patient's red blood cells after the IV with distilled water was used? C) What connection does this have to the patient's O2 levels? (Hint: think about why red blood cells are important) D) Why is a saline drip of 0.9% concentration normally used? E)What type of solution is this concentration, compared to the red blood cells? F) If this was really you, what would your next step be? How could you save this patient? G) On a practical note, can you drink too much water?Why are individuals with type O blood at high risk for stomach ulcers?how does disseminated intravascular coagulation lead to hypocoagulation?