This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Monospecific Coombs sera indicates that a patient's red cells have complement coating them. Which of ... (Read 16 times)

joblessjake

  • Hero Member
  • *****
  • Posts: 555
on: Jun 25, 2018
Monospecific Coombs sera indicates that a patient's red cells have complement coating them. Which of the following red cell morphology would be more likely?
 
  a. Spherocytes
  b. Schistocytes
  c. Acanthocytes
  d. Agglutination

Question 2

All of the following have been linked to excess erythrocyte destruction except:
 
  a. Drugs.
  b. IgM autoimmune antibodies
  c. Immunoglobulin E (IgE) alloantibodies
  d. IgG alloantibodies


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aruss1303

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: D
When only complement is present on the membrane, giving a positive direct antiglobulin test using monospecific Coombs sera, a cold agglutinin is most likely present. Agglutination of red blood cells (RBCs) would be seen on the blood provided it is at room temperature.

Answer to Question 2

ANS: C
Of the items listed, only IgE antibodies have not been associated with excess red cell destruction.


joblessjake

  • Member
  • Posts: 555
Reply 2 on: Jun 25, 2018
Thanks for the timely response, appreciate it

dawsa925

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

The structure of stomatal guard cells affects their function. The structure of stomatal guard cells affects their function.
Preparing the Patient’s Skin for Surgical Procedures Preparing the Patient’s Skin for Surgical Procedures
Develop a Patient Teaching Handout About Stress Develop a Patient Teaching Handout About Stress
ROM exercises on a patient’s wrist: extension. ROM exercises on a patient’s wrist: extension.
Common patient positions. Common patient positions.
White Blood Cells White Blood Cells
Video: System organization - PPM system types (Somatic, Autonomic & Enteric) and Reflex arc types

For a complete list of videos, visit our video library