Diethylcarbamazine (DEC): uses, side effects & brands
Written & medically reviewed by Dr. Sanjay Anbu, MBBS· Last reviewed
DEC is the main medicine for lymphatic filariasis in India’s elimination programme. It belongs to the Antiparasitic / anthelmintic group. These treat worm infestations and parasitic infections.
Neurological symptoms with certain heavy infections (specialist care)
Not a prescription — no dose shown. The right dose of diethylcarbamazine depends on age, weight, kidney/liver function and the condition, so MedDroid does not show a dose here. Always get your dose from a doctor or pharmacist and the leaflet inside the pack. General educational information only.
Frequently asked questions
How often should children be dewormed?
In many areas routine deworming is advised every 6 months in childhood; follow your local programme or doctor’s advice.
Do I need to treat my whole family for worms?
For threadworms especially, treating the household together and good hand/hygiene measures help prevent reinfection.
Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.