Dogs are said to be man's best friends but, are you aware that having them can pose certain risks to your health?

In this article, in line with a publication on Medical News Today, we shall be looking at some infections associated with having a dog as a pet. In addition, we shall also look at how to protect ourselves and prevent these dog-related infections.

1. Campylobacteriosis

This is an infection with Campylobacter, one of the common causes of diarrhoea. It can be contracted through exposure to the stool of an infected dog.

This infection can be life-threatening in children, elderly people, and immunocompromised individuals.

2. Parasitic worms

Having a dog may also expose you to a number of parasitic worms such as tapeworm, hookworm, and roundworm. Most of these parasites are shed in the faeces of the infected dogs, and you can contact them when you come in contact with the faeces or the soil where such faeces have been.

For instance, an infection with a roundworm, Toxocara, causes Toxocariasis which can lead to loss of vision among other serious health problems.

3. Rabies

This is one of the most serious diseases that one can contract from dogs. It is a disease that infects the Central Nervous System, and death normally occurs within a few days of serious symptoms. Rabies is caused by a bite from a dog infected with the rabies virus.

What can one do to prevent dog-related infections?

1. Wash your hands after touching your dog or coming in contact with their saliva or faeces.

2. Quick or immediate disposal of your dog's faeces. 

3. Avoid scratches and bites from dogs. If you get scratched, wash the wound immediately with warm soapy water. For bites, rush to the nearest hospital for immediate medical attention.

4. Vaccinate your dogs regularly.