Inflammation and repair 9/1

Question 1

degeneration

Answer 1

reversible cell response to injury (cell swelling and fatty degeneration)

Question 2

what causes the cellular swelling in degeneration

Answer 2

serum and protein in the interstitium

Question 3

Proteinaceous interstitium is an indicator of

Answer 3

degeneration

Question 4

Fatty degeneration refers to

Answer 4

deposition of fat globules in cells

Question 5

steatosis is an example of

Answer 5

fatty degeneration

Question 6

atrophy is

Answer 6

decrease in size of a body part, cell, organ, or other tissue

Question 7

atrophy of a cell is driven by _____ metabolism

Answer 7

catabolic

Question 8

symmetric atrophy indicates:

Answer 8

old age +/ reduced blood supply

Question 9

asymmetric atrophy indicates

Answer 9

decreased workload, nurtritional deficiencies, neuro endocrine disfunction, chronic low level injury (ie radiation, chemical toxins)

Question 10

Cachexia is:

Answer 10

the symmetric atrophy of the entire body.

Question 11

Cachexia can be caused by:

Answer 11

tumors, AIDS, or TB

Question 12

Cachexia appears:

Answer 12

gaunt/ skeletal

Question 13

Apoptosis is

Answer 13

programmed cell death

Question 14

Necrosis is caused by:

Answer 14

irreversible cell and tissue injuries

Question 15

necrosis cellular process

Answer 15

cell membrane damage, swelling, denaturation, and coagulation of intracellular proteins

Question 16

coagulation necrosis Vs liquefaction necrosis

Answer 16

coag: is in tissue with normal protein content
liquefaction: is in tissue poor in protein, ie brain and fat tissue