Problems in the Immune System Flashcards

1
Q

allergic reactions

A

histamine

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2
Q

anaphylactic shock

A

sensitized during 1st exposure. 2nd and 3rd exposure is very life threatening. Treatment prevention = carry on epipen

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3
Q

Auto-Immune Disease (AIDS)

A

immune system targets self proteins on cell membranes as non-self antigens

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4
Q

Rheumatoid Arthritis

A

joint membranes

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5
Q

lopus erythematosus

A

systemic (involves multiple systems)
-painful skin and joint swelling
-fatigue
-sensitivity to light
-rash
-hair loss

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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

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7
Q

HIV causes AIDS

A

virus attacks helper T-cells or T(h) cells

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