Guangzhou Roundworm Disease (Angiostrongyliasis)

Description

Guangzhou roundworm disease, caused by Angiostrongylus cantonensis, is a parasitic infection primarily associated with consuming contaminated food or water, particularly raw or undercooked snails and slugs. Symptoms can include headache, fever, nausea, vomiting, and in severe cases, meningitis or neurological complications.

Prevention

1. Proper Food Handling

• Cook snails, slugs, and other potential hosts thoroughly before consumption to kill the parasites.

2. Avoid Raw Foods

• Avoid eating raw or undercooked foods from areas known to have A. cantonensis.

3. Good Hygiene Practices

• Wash hands thoroughly with soap and water before eating and after handling potentially contaminated items.

4. Control Rodent Populations

• Reduce rodent populations, as they can carry the larvae of the parasite, by maintaining clean environments and securing food sources.

5. Public Awareness

• Educate communities about the risks associated with consuming contaminated food and the symptoms of the disease to encourage early medical attention.

By following these preventive measures, the risk of Guangzhou roundworm disease transmission can be significantly reduced.