Night-time itching around the anus in a child strongly suggests pinworm infestation (Enterobius vermicularis). Fever, however, is not typical of pinworms and may be due to a separate viral illness.
Fever likely unrelated. Treat fever, give Zentel 5 ml, repeat after 2 weeks, and follow hygiene measures to stop reinfection.
Next Steps
Deworming (Zentel / Albendazole)
You may give Zentel (Albendazole) if the child is otherwise active and feeding.
Dose for 2-year-old:
✔ 200 mg single dose (usual dose for age 1–2 years)
✔ Repeat the same dose after 2 weeks to prevent reinfection
Many syrups contain 200 mg per 5 ml
➡ 10 ml = 400 mg (full adult dose)
Therefore:
Give 5 ml tonight, not 10 ml.
Health Tips
Important hygiene measures (very important)
✔ Trim child’s nails short
✔ Hand washing after toilet & before food
✔ Wash undergarments & bedding in hot water
✔ Treat all household members simultaneously if symptoms present
When to see a doctor urgently
⚠ fever persists >48 hours
⚠ vomiting, poor feeding, lethargy
⚠ severe abdominal pain
⚠ worms visible with worsening itching