Problems in the Immune System Flashcards
1
Q
allergic reactions
A
histamine
2
Q
anaphylactic shock
A
sensitized during 1st exposure. 2nd and 3rd exposure is very life threatening. Treatment prevention = carry on epipen
3
Q
Auto-Immune Disease (AIDS)
A
immune system targets self proteins on cell membranes as non-self antigens
4
Q
Rheumatoid Arthritis
A
joint membranes
5
Q
lopus erythematosus
A
systemic (involves multiple systems)
-painful skin and joint swelling
-fatigue
-sensitivity to light
-rash
-hair loss
6
Q
Immune response to transplant
A
organ transplant must match to recipient
must take immune suppressant drugs = susceptibility to other infections
rejection = organ not a match
7
Q
HIV causes AIDS
A
virus attacks helper T-cells or T(h) cells