Immunity and Inflammation

Question 1

what are the cardinal signs of inflammation

Answer 1

1. calor
2. rubor
3. tumor
4. dolar
5. functio laesa

Question 2

what are the stages of changes in flow

Answer 2

1. normal axial flow
2. margination and pavementing
3. adhesion
4. emigration and diapedesis

Question 3

what disorders can chronic inflammation lead to

Answer 3

• cancer
• neurological disease
• pulmonary disease
• bone & joint disease
• metabolic disorder
• cardiovascular disease
• autoimmune disorders

Question 4

what are the 2 types of mediators in inflammation

Answer 4

1. chemical-derived
2. plasma

Question 5

what does the innate immune system comprise of

Answer 5

1. passive:
   anatomical barriers
2. active:
   inflammation
   complement cascade
   white cells