Your dog can be vaccinated against hepatitis, distemper, rabies, corona, leptospirosis, kennel cough and parvo. He could suffer at some point from domestic or outdoor parasites and there are many different types of infections which a dog owner should know about.

You might consider getting Pet Insurance if you have one or more pets. A small occasional investment and decent care for your pet usually cost much less than risking an infection and having to fork out hundreds of dollars to treat them later.

The Parvo strain of virus is the most common and deadliest dog infection. Symptoms may include vomiting, diarrhea, dehydration and eventually death.

Distemper is another viral infection. Symptoms may include fever, loss of appetite, nasal and eye discharges.

Canine hepatitis also causes comparable symptoms which should be treated with IV fluid therapy, antibiotics and nutritional support(consult your vet first).

Rabies is often spread by the bite of another animal. If your dog has rabies, he will behave oddly. A dog can be vaccinated against Rabies from 4 months of age. There is no cure, vaccination is vital.

Leptospirosis is a bacterial virus infection which attacks the dog's kidneys and liver. Consuming contaminated liquids or infected urine from another dog can cause Leptospirosis. Fever, yellow gums, depression and blood in the dog's urine might mean leptospirosis.

Kennel cough, or Bordatella, is a respiratory tract disease. Kennel cough symptoms often include a loud and coarse cough nasal and eye discharges. The treatment is usually anti-inflammatory medication, cough suppressants and antibiotics.

The dog infection Coronavirus or Corona for short is one of the more contagious viral illness. Vomiting, diarrhea and weight loss are possible warning symptoms and should be looked into. Antibiotics and IV fluids are used in the treatment of Corona.

Another highly common dog infection is the infection to it's ears. Symptoms include pawing at the ears and shaking of the head constantly. You should examine your dog's ears every month and take him to your local vet for treatment if you spot any signs, as soon as possible. Even common ear infections like blood clots may cause deafness and even lead to extreme blindness if not treated properly.

A few more obvious indications of a dog infection are heat, swelling and sluggishness. Appearing to be in hurt or pain, fretfulness or listlessness are also some more obvious indications.

If the infection is intense, then the dog might have a high temperature and be swollen around the neck, armpits or groin area. If you are unable to get to a vet straight away, you should keep the dog lying down to avoid any physical exertion that might lead to the infection spreading more quickly.

Dogs with infections might reject food and water so it is important to seek your vet's advice.

Infections can be dangerous anywhere in a dog's body but especially if they are around the body's ?wet? regions like the nose or mouth as they could spread quicker to the blood stream and eventually to the vital organs. The key thing is to get your dog immunized as soon as he is old enough. Also be sure to follow up with a yearly injected or oral course booster.

Remember, your dog is part of the family and if you find your dog acting a little unusual or a bit ill, call the vet to schedule an appointment immediately. A dog's body doesn't work like a human body, dog infections can become severe very quickly and it won't be a good idea to wait and see if the infection or illness heals itself.