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Quiz on Chapter 27 & 28 Hypersensitivities, Injuries, created by poppy889 on 02/10/2014.

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Chapter 27 & 28 Hypersensitivities, Injuries

Question 1 of 10

1

Incised wounds are deeper than they are long.

Select one of the following:

  • True
  • False

Explanation

Question 2 of 10

1

T Cells can be modified to fight cancer.

Select one of the following:

  • True
  • False

Explanation

Question 3 of 10

1

Which type of immunoglobin reaction is associated with histamine release and increased numbers of eosinophils in tissues?

Select one of the following:

  • IgE

  • IgD

  • IgM

  • IgG

Explanation

Question 4 of 10

1

Emergency response personnel respond to an automobile accident of high speeds. The male victim is conscious and reports striking his chest on the steering wheel, and that he is now having difficulty breathing. Which of the following is a possible diagnosis?

Select one of the following:

  • flail chest

  • pneumothorax

  • hemothorax

  • all of the above

Explanation

Question 5 of 10

1

A patient with a closed head injury is showing signs of increased intracranial pressure. Which of the following is a likely outcome?

Select one of the following:

  • Full recovery

  • Cerebral thrombus formation

  • Herniation through the foramen magnum

  • Quadriplegia

Explanation

Question 6 of 10

1

This type of hypersensitivity reaction produces vasculitis and subsequently edema. Often the renal glomeruli are involved as well.

Select one of the following:

  • Type 1

  • type 2

  • type 3

  • type 4

Explanation

Question 7 of 10

1

A patient who is receiving a blood transfusion is complaining of fever, chills, and laboratory tests reveal acute renal failure. This is an example of which type of hypersensitivity?

Select one of the following:

  • type I

  • Type II

  • type III

  • Type IV

Explanation

Question 8 of 10

1

A patient presents to the emergency department for sudden onset urticaria after eating shellfish. Urticaria is an example of which type of allergic response?

Select one of the following:

  • Type I

  • type II

  • type III

  • type IV

Explanation

Question 9 of 10

1

An abrasion is caused by which of the following?

Select one of the following:

  • A scraping or scuffing of the skin surface without full thickness loss of skin

  • A flying object penetrating the body, but not exiting

  • A blunt object causes broken vessels under the skin that have no outlet, resulting in blood pooling

  • A flying object penetrating and passing through the body

Explanation

Question 10 of 10

1

This immunoglobin is secreted into body fluids where it may interact with antigens before they enter the body’s tissues

Select one of the following:

  • IgA

  • IgM

  • IgE

  • IgG

Explanation