A cause for deferral or exclusion of a potential donor is:
a. Acute illness.
b. Coronary heart disease.
Rheumatic heart disease.
d. Active pulmonary tuberculosis.
e. Major surgery within the last six months.
All of the above.
A donor should NOT be used as the only source for a platelet preparation if he
has taken ___________ within the last 48 hours.
b. Minor tranquilizer.
d. Weight reduction drug.
How long must blood a donor be deferred after ingesting an oral polio vaccine or
an immune reaction with smallpox vaccine?
a. 2 weeks.
b. 24 hours.
d. 3 months.