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

Author Question: A patient comes to the emergency department after having been exposed to a foreign antigen. The ... (Read 86 times)

CORALGRILL2014

  • Hero Member
  • *****
  • Posts: 525
on: Jul 23, 2018
A patient comes to the emergency department after having been exposed to a foreign antigen. The nurse anticipates that which antibody class was first to respond?
 
  a. IgM
  b. IgG
  c. IgE
  d. IgA

Question 2

Which statement is correct regarding the epidemiology of head lice infestation?
 
  a. The infestation can be acquired from house pets.
  b. All socioeconomic groups are at risk for this infestation.
  c. Head lice affect only persons in crowded environments.
  d. Head lice are transmitted only by direct person-to-person contact.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shoemake

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 23, 2018
Answer to Question 1

A
IgM is the first class of antibody produced in response to an antigen.
IgG tends to response last.
IgE and IgA do not take part in every hypersensitivity response.

Answer to Question 2

b


CORALGRILL2014

  • Member
  • Posts: 525
Reply 2 on: Jul 23, 2018
:D TYSM

nanny

  • Member
  • Posts: 313
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Positioning the Patient in the Supine Position Positioning the Patient in the Supine Position
Instructing a Patient to Use Crutches Correctly Instructing a Patient to Use Crutches Correctly
Hypothetical Exchanges of Information within the Brain of a Patient with Visual Agnosia Hypothetical Exchanges of Information within the Brain of a Patient with Visual Agnosia
The Emergency Action Guide entry for styrene. Useful information includes emergency response ... The Emergency Action Guide entry for styrene. Useful information includes emergency response ...
Illustration of the anatomy of a normal subject (A) and a patient with sleep apnea (B) Illustration of the anatomy of a normal subject (A) and a patient with sleep apnea (B)
Video: Inflammation Animation

For a complete list of videos, visit our video library