Difference between revisions of "Chemical Hazards"
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This category consists of: | This category consists of: | ||
# Veterinary Medicines | # Veterinary Medicines | ||
| + | Drugs given to treat animals intended for food production, if licienced, will have a minimum withdrawal period which must be observed before the animal can go for slaughter (for meat withdrawal). Withdrawal periods also exist for animal products, e.g. egg withdrawal, milk withdrawal, etc... If a Veterinary Medicine is not Licienced for use in a particular species for treating a particular condition then the standard withdrawal period of 7 days for meat & 28 days for milk should be observed. Some drugs are specifically prohibited from use in all food animals (e.g. Phenylbutazone, Lignocaine to name two) and some drugs are prohibited in specific types of food producing animal (e.g. Tilmicosin is prohibited in Dairy cows but not beef cows). | ||
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| + | Veterianry Medicines whose use are widespread in food producing animals are Antimicrobials, Antiparasitacides. Residues of ranquilizers are also of concern. | ||
# Agricultural Chemicals | # Agricultural Chemicals | ||
# Growth Promoters | # Growth Promoters | ||
Revision as of 14:40, 17 September 2008
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These may be:
Drug Residues
This category consists of:
- Veterinary Medicines
Drugs given to treat animals intended for food production, if licienced, will have a minimum withdrawal period which must be observed before the animal can go for slaughter (for meat withdrawal). Withdrawal periods also exist for animal products, e.g. egg withdrawal, milk withdrawal, etc... If a Veterinary Medicine is not Licienced for use in a particular species for treating a particular condition then the standard withdrawal period of 7 days for meat & 28 days for milk should be observed. Some drugs are specifically prohibited from use in all food animals (e.g. Phenylbutazone, Lignocaine to name two) and some drugs are prohibited in specific types of food producing animal (e.g. Tilmicosin is prohibited in Dairy cows but not beef cows).
Veterianry Medicines whose use are widespread in food producing animals are Antimicrobials, Antiparasitacides. Residues of ranquilizers are also of concern.
- Agricultural Chemicals
- Growth Promoters