|
External parasites |
Certain creatures such as fleas, ticks, lice and mites may be tiny but can cause your dog - and you! - big headaches. Read on to find out how to recognize signs of unwelcome visitors and what to do about it.
Fleas
Fleas are visible to the naked eye. A dog can have fleas even if it isn't scratching. Dogs that are itchy are often allergic to the flea's saliva. As a result, each flea bite causes intense itching, redness of the skin and small red bumps. Just a few bites on a highly allergic animal may cause a severe reaction. The problem is much worse in the summer and autumn in areas where the winters are cold. In warm climates, it is a year-round problem.
Fleas reproduce in the animal's environment, i.e. at home during the winter. If your dog has fleas, don't just treat him - treat all the other animals in the house and the surrounding environment. There are a number of dips, sprays, or shampoos you can use for treatment against fleas. Check with your local pet supply store.
Ticks
Ticks are also visible to the naked eye. To remove a tick, grasp it near the dog's skin with tweezers. Apply gentle traction to remove the entire head and mouth parts. Do not twist. Be careful not to puncture or crush the body to avoid releasing the eggs to the surroundings. In addition, check your dog's environment and treat accordingly.
Mites
You should also be aware of mites, which can only be detected through a microscope. They are tiny parasites that live on the surface of the skin lining in the ear canal. They pierce the skin surface to feed, causing inflammation and discomfort. If left untreated, bacterial infections and loss of hearing may result.
It's a problem both cats and dogs experience. Here are the warning signs:
- excessive and persistent scratching around the ears;
- head shaking;
- restless behaviour;
- ears are painful to the touch and the pet may cry out in pain;
- brown material is present in the ears;
- a foul-smelling odour.
Internal parasites
Mosquitoes also transmit parasites. These invade the heart and circulatory system. They can be prevented by having your pet tested every two or three years, as well as by giving your pet a preventive medication during mosquito season and when traveling in warm climates.
Parasites of the digestive system
Parasites of the digestive system (stomach or intestinal parasites) can be transmitted in the mother's womb, through direct contact with an infected animal or by eating a parasitized substance. Parasites can cause diarrhea, vomiting or developmental delays. A twice-yearly stool examination performed by your veterinarian can detect parasites and quickly remedy the situation.
|