Diseases
Toxocara canis
Toxocara canis is a parasitic roundworm that infects dogs and is known as the most common roundworm in dogs.
Information and Protective Measures
Toxocara canis is a parasite primarily found in dogs but can also infect other animals and even humans. The life cycle of Toxocara canis begins when dogs ingest eggs of the worm, which are present in contaminated soil or material contaminated with the feces of infected animals. These eggs develop into larvae that migrate through the dog's body and can infect organs such as the liver, lungs, and muscles.
Transmission of Toxocara canis to humans occurs through ingestion of eggs, typically through contaminated food or water, or through direct contact with contaminated material. In humans, the larvae of Toxocara canis can migrate to various organs and cause a disease called toxocariasis.
Prevention
To prevent infection with Toxocara canis, good hygiene is essential. This includes removing dog feces, especially in areas where children may play. Regular deworming of dogs is also important to prevent the spread. If an infection is suspected, it is advisable to consult a doctor to receive appropriate treatment.
Further informations
Toxocara canis
Toxocara canis belongs to the group of nematodes, specifically to the family Ascarididae and the genus Toxocara. Nematodes are roundworms, which also include parasitic species.
The main carrier of Toxocara canis is the dog. The eggs of the parasite are excreted with the feces of infected dogs and can then contaminate the environment. Humans can become infected through contact with contaminated soil or by consuming unwashed vegetables that have come into contact with eggs from contaminated soil. Direct contact with infected dogs can also lead to infection.
Visceral Larva Migrans (VLM):
- Fever
- Cough
- Fatigue
- Abdominal pain
- Enlargement of the liver
- Breathing difficulties
- Skin rash
Ocular Larva Migrans (OLM):
- Vision disturbances
- Eye inflammation
- Sensitivity to light
- Eye pain
- Blindness
It is important to note that the symptoms may vary depending on individual immune response and the severity of the infection.
- Children playing outdoors
- Direct contact with infected dogs
- Consumption of unwashed vegetables
- Contaminated environments such as parks and gardens
- Lack of hand hygiene
- Immunodeficiency
