Visceral larva migrans - Why you should take care of your toddlers around pets

Rajkumari Keibisana *

Visceral Larva Migrans is a condition that affects internal organs caused by parasitic roundworms called Toxocara. Children of 2-5 years old are more susceptible, especially children playing with mud or picking up dirty things from the ground.

MODE OF TRANSMISSION :

These roundworms live in the intestine of infected animals such as dogs or cats and its eggs are passed out in the faeces of the animal. Animal faeces with Toxocara eggs can contaminate the soil it lands for several months.

One can get infected with Toxocara if you ingest soils contaminated with the eggs. This usually happens when kids play in contaminated dirt or if you eat fruits or vegetables grown in contaminated soil.

After the worm eggs are swallowed, they break open in the intestine. The worms travel throughout the body to various organs, such as the lungs, liver, and eyes. They may also travel to the brain and heart.

This can cause fever, anorexia, hepatosplenomegaly (simultaneous en- largement of both the liver and spleen), rash, pneumonitis, asthma, or visual impairment.

SYMPTOMS AND SIGNS

o Loss of appetite
o Fever
o Cough
o Wheezing
o Abdominal Pain
o Hives

CONTROL AND PREVENTION

o Proper washing of fruits and vegetables before consumption.
o Proper cleaning of pet poops immediately.
o Practice good handwashing techniques in children, especially after playing.
o Keep an eye on the children playing outside.
o Make sure they do not consume any dirt or non-edible stuffs.
o Train your pets to poop in a safe and designated area.
o Regular sanitization of door mats.
o Routine visit to the vet to get your pets vaccinated and dewormed.

You might be surprised to find out that your beloved pet can be a source of infection for your family.

Dogs and cats can carry the roundworms in their intestines that cause visceral larva migrans. If you have pets, take extra precautions when cleaning up their poop and take them to the vet regularly.

Washing your hands regularly can also help protect you and your family from visceral larva migrans. Wash all your fruits and veggies before eating them.

One simple step can prevent you and your loved ones from such infections.