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

Author Question: After a bee sting, a patient's face becomes edematous and she begins to wheeze. Based on this ... (Read 21 times)

KWilfred

  • Hero Member
  • *****
  • Posts: 570
on: Jul 11, 2018
After a bee sting, a patient's face becomes edematous and she begins to wheeze. Based on this assessment, the nurse would be prepared to administer:
 
  a. aminophylline.
  b. diphenhydramine (Benadryl).
  c. diazepam (Valium).
  d. epinephrine.

Question 2

The nurse has held a unit conference on the specific immune response. Which statement by a colleague indicates an understanding of cell-mediated immune response? Cell-mediated responses are
 
  a. directed from humorally mediated B cells.
  b. the direct attack of activated T-cell lymphocytes.
  c. from cells matured in the bone marrow.
  d. characterized by antigen-specific immunoglobulins.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

asdfasdf

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 11, 2018
Answer to Question 1

D
At the first sign of reaction, 0.2 to 0.5 mL of epinephrine 1:1,000 is given subcutaneously.

Answer to Question 2

B
Cell-mediated immunity (the mechanism of acquired immunity characterized by the dominant role of small T cells) results when T cells are activated by an antigen.


KWilfred

  • Member
  • Posts: 570
Reply 2 on: Jul 11, 2018
:D TYSM

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Nurse-patient interaction; nonveral communication Nurse-patient interaction; nonveral communication
Caring for a patient on isolation precautions cont'd Caring for a patient on isolation precautions cont'd
The patient's signature on the informed consent form indicates that the patient understands the The patient's signature on the informed consent form indicates that the patient understands the
A medical assistant wearing PPE—gown, face shield, and gloves. A medical assistant wearing PPE—gown, face shield, and gloves.
Walkers help the patient ambulate safely. Walkers help the patient ambulate safely.
Apply effleurage to face with palms. Place the hands gently on the face with fingertips at the jaw. ... Apply effleurage to face with palms. Place the hands gently on the face with fingertips at the jaw. ...
Video: Hormonal regulation of pregnancy - weeks 17 through 38

For a complete list of videos, visit our video library