LAB PRACTICAL EXAM Flashcards
What is the normal distribution value for neutrophils?
45-75%
What is the normal distribution value for lymphocytes?
20-30%
What is the normal distribution value for monocytes?
10%
What is the normal distribution value for eosinophils?
2-5%
What is the normal distribution value for basophils?
1%
An increased amount of neutrophils could indicate:
- bacterial infection
- appendicitis
- cancer
- pneumonia
An increased amount of lymphocytes could indicate:
- viral infection or chronic diseases
- mumps
- measles
- syphilis
An increased amount of monocytes could indicate:
- long term infection
- fungal infection
- malaria
- tb
An increased amount of eosinophils could indicate:
- parasitic infection
- allergic reactions
- asthma
An increased amount of basophils could indicate:
- allergic reaction
- anemia
- chicken pox
- hepatitis
Neutrophils eat:
Bacteria
Eosinophils eat:
Parasites
A decreased amount of eosinophils could indicate:
- stress
- cushing’s syndrome
- increased glucocorticoid hormones
Monocytes eat:
Viruses and bacteria
Banded neutrophils are:
Immature
A decreased amount of lymphocytes could indicate:
HIV
A decreased amount of neutrophils could indicate:
- measles
- malnutrition
- typhoid fever
Segmented neutrophils are:
Mature
Sensor:
gives a receptor and locator, senses change
Stimulus:
deviation from set point
Integrator:
compares signal coming in to set point
Effector:
organ or tissue
Response:
change that occurs
Disturbance:
can’t get back to set point