Anisakiasis can be prevented by which method?

Prepare for the Certificate in Public Health Inspection exam. Utilize our flashcards and multiple-choice questions, each featuring hints and explanations. Ensure your success with our comprehensive resources!

Multiple Choice

Anisakiasis can be prevented by which method?

Anisakiasis risk comes from parasites in marine fish, so destroying those larvae with heat is reliably protective. Cooking fish to an internal temperature of 63°C (about 145°F) ensures that the parasites are inactivated throughout the flesh, giving a clear, verifiable standard that’s practical for kitchens and inspections alike. While freezing can also kill larvae if done at the right temperatures for the correct durations, the fixed cooking temperature is the most straightforward and widely applicable method across different fish and preparations. The other freezing options involve specific times and temperatures that may not be consistently reliable in all situations, whereas reaching 63°C provides a direct, dependable preventive effect.

Anisakiasis risk comes from parasites in marine fish, so destroying those larvae with heat is reliably protective. Cooking fish to an internal temperature of 63°C (about 145°F) ensures that the parasites are inactivated throughout the flesh, giving a clear, verifiable standard that’s practical for kitchens and inspections alike. While freezing can also kill larvae if done at the right temperatures for the correct durations, the fixed cooking temperature is the most straightforward and widely applicable method across different fish and preparations. The other freezing options involve specific times and temperatures that may not be consistently reliable in all situations, whereas reaching 63°C provides a direct, dependable preventive effect.

More practice questions