Cell Injury And Cell Death Flashcards
1
Q
one of the most crucial events in the
evolution of disease in any tissue or organ.
A
Cell death
2
Q
Causes of cell injury
A
- oxygen deprivation
- chemical/toxicagents
- infectious agents
- immunologic reactions
- genetic defects
- nutritional imbalances
- physical agents
- aging
3
Q
is the most common cause of
hypoxia, oxygen deficiency can
also result from inadequate
oxygenation of the blood
A
Ischemia
4
Q
common cause of cell
injury and death
A
Hypoxia, or oxygen
deficiency
5
Q
Øa loss of blood supply in
a tissue due to impeded
arterial flow or reduced
venous drainage.
A
Hypoxia
6
Q
Patient with ischemia may also has
A
Pneumonia
Anemia
Carbon monoxide poisoning
7
Q
Toxic agents encountered in our environment
A
- Air pollutants
- Insecticides
- CO
- Asbestos, - Ethanol (social “stimuli“)
- Therapeutic drugs
8
Q
Toxic agents encountered in our environment
A
- Air pollutants
- Insecticides
- CO
- Asbestos, - Ethanol (social “stimuli“)
- Therapeutic drugs
9
Q
commonly known as poisons
A
Agents
