SADDLEBACK COLLAGE NURSING N172
MIDTERM IMMUNITY +HIV/AIDS
QUESTIONS AND ANSWERS
What is innate immunity? - ANSWER Immunity of which you are burning
with
2 type of acquired immunity - ANSWER 1. active
2. passive
How is passive immunity acquired? - ANSWER From nursing
(breastmilk) or across the placenta (Antibodies from mother pass to
baby
Injection of gamma globulin
What is hypersensitivity in relation to the immune system - ANSWER the
immune response overreacts against foreign antigens or reacts against
its own tissue leading to allergies or autoimmune diseases
Humoral immunity is - ANSWER specific immunity produced by B cells
that produce antibodies that circulate in body fluids
Humoral immunity memorization trick (kinda)!! - ANSWER Humoral -->
humerus (bone) ---> antibodies produced by bone marrow
Bone starts with B ---> antibodies produced by B cells in the bone
marrow
Type 1 hypersensitivity mediated by what overreactive antibody? -
ANSWER IgE
, Type 1 hypersensitivity reactions - ANSWER -anaphylaxis
-atopic reactions (dermatitis, eczema)
-angioedema
-asthma
-urticaria (hives)
(type 1 sensitivity ---> 1st letter in alphabet = A, all reactions start with A,
one that doesn't ends in A)
Sx/sx of anaphylaxis - ANSWER -weak
-tachycardia
-hypotension
-dilated pupils
-SOB
-possible cyanosis
-bronchial edema
Anaphylaxis tx (medications) - ANSWER 1. epi
2. bronchodilators (albuterol)
3. steroids (solumedrol)
4. antihistamine (benadryl)
To prevent spread of poison from insect bite, what can you do? -
ANSWER Tourniquet the site
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller luzlinkuz. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.