Residues Flashcards
(6 cards)
Maximum residue limit
max conc of residue legally permitted or acceptable in or on food
Acceptable daily intake
estimated amount of substance that can be ingested daily over a lifetime before it becomes a risk to them
What risk do antibiotic residues pose to public health ?
-allergy
-bacterial resistance
-manufacturing process - e.g yoghurt and cheese production need bacteria
What to consider when prescribing for farm animals off license ?
-MRL ( maximum residue limit ) - all need to have one
-withdrawl times - pharmcokinetics of the substance for the species its licensed for and the one your giving it to
Minimum withdrawl times for egg, milk, meat
eggs and milk - 7 days
meat - 28 days
fish meat - 500 degree days
TRUE/FALSE honey has no minimum withdrawal
true - need to judge how long on your own , guidance on national bee unit