Author Question: The initial exposure of an individual to an antigen is referred to as what? A) Allergy B) ... (Read 58 times)

scienceeasy

  • Hero Member
  • *****
  • Posts: 565
The initial exposure of an individual to an antigen is referred to as what?
 
  A) Allergy
  B) Sensitization
  C) Hypersensitivity
  D) Active immunity

Question 2

A patient has just taken her first dose of Zocor for her high cholesterol. Within minutes, she begins to develop hives, shortness of breath, and low blood pressure. In this case, the EMT would recognize a/an:
 
  A) sensitized immune response.
  B) anaphylaxis.
  C) hypersensitivity reaction.
  D) anaphylactoid reaction.


nhea

  • Sr. Member
  • ****
  • Posts: 305
Answer to Question 1

B

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

For a complete list of videos, visit our video library