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

Author Question: The patient who had an asthma-like reaction to a desensitization shot was medicated with a ... (Read 42 times)

vinney12

  • Hero Member
  • *****
  • Posts: 586
on: Jul 11, 2018
The patient who had an asthma-like reaction to a desensitization shot was medicated with a subcutaneous injection of epinephrine. What effect should the nurse assure the anxious patient this will have?
 
  a. Cause vasodilation
  b. Produce bronchodilation
  c. Cause productive coughing
  d. Reduction of pulse rate

Question 2

The nurse recommends to the busy mother of three that the antihistamine fexofenadine (Allegra) would be more beneficial than diphenhydramine (Benadryl) because Allegra:
 
  a. is inexpensive.
  b. contains a stimulant for an energy boost.
  c. does not dry out the mucous membranes.
  d. does not induce drowsiness.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bassamabas

  • Sr. Member
  • ****
  • Posts: 294
Reply #1 on: Jul 11, 2018
Answer to Question 1

ANS: B
The drug epinephrine is given in the case of anaphylaxis because it is a quick-acting drug that produces bronchodilation and vasoconstriction, which relieves respiratory distress. The drug can be ordered to be repeated every 20 minutes. The patient may experience an increase in heart rate.

Answer to Question 2

ANS: D
Allegra does not induce drowsiness as does Benadryl.


vinney12

  • Member
  • Posts: 586
Reply 2 on: Jul 11, 2018
Excellent

AngeliqueG

  • Member
  • Posts: 343
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Glycine and alanine reaction Glycine and alanine reaction
Deliver abdominal thrusts to the supine unconscious patient. Deliver abdominal thrusts to the supine unconscious patient.
Mastering Biology Question Mastering Biology Question
Mastering Biology Question Mastering Biology Question
screen-shot-2017-02-01-at-1-37-28-pm.png screen-shot-2017-02-01-at-1-37-28-pm.png
How much energy is required to form 141.8 g of Cl2, according to the reaction below? The molar ... How much energy is required to form 141.8 g of Cl2, according to the reaction below? The molar ...
Video: Blood Flow through the Human Heart

For a complete list of videos, visit our video library