Hunting dogs, as their name suggests, are simply those dogs that have been bred - and trained - to assist human hunters in their activities. Originally, these dogs were responsible, at least partially, for bringing home the meat for the family's dinner and, without them, the job of hunting was much more difficult. The dogs assist the human hunter to scent and track, retrieve, flush, point or even chase down game. The skills developed will be specific to each breed, depending on the type of game that the dog has been trained to hunt, and the hunting style used with that particular type of game. Hunting dogs love to be outdoors and work with their owners. They usually become noticeably excited and active when they notice that preparations for the hunt are getting under way.

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Since each breed of hunting dog has unique skills and attributes, we shall look at each general type of hunting dog separately. It is important to remember that hunting dogs are not aggressive by nature and are actually some of the best natured and calm mannered of all the breeds of dogs.

Hounds

Hounds, used as hunting dogs, can be subdivided into two types: scent or sight hunting dogs. They are used to hunt many types of mammals such as raccoons, coyotes, and other larger mammals. As you might imagine, sight hounds hunt by visual contact with the game. They are very fast and tend to be relatively smaller than scent hounds - although this does not mean that all of the breeds of sight hunting hounds are small dogs. Sight hounds include:

· Whippets

· Greyhounds

· Rhodesian Ridgebacks

· Saluki

· Afghan hound

· Basenji

· Irish Wolfhound

Scent hounds tend to be heavier-set, deeper-chested hunting dogs that excel for their endurance Alman kurdu rather than their speed. Their voices tend to be deep and baying and in this way hunters can follow them to where they have treed or cornered the game. Scent hounds include:

· Bloodhounds

· Bassets

· Beagles

· Coonhounds (all varieties)

· Foxhounds

· Scottish Deerhound

Some hounds are versatile and can track using both sight and scent.

Water Dogs

The name "water dogs" is the original name for a large group of hunting dog breeds that are now often referred to as gun dogs. These dogs were bred to go into the water and retrieve or bring back game, to flush and point, and to show where waterfowl may be located on the shore areas in rushes and weeds. Some of them are also used for on-land game bird shooting, a type of hunting in which setters and pointers have become specialized. These dog breeds are very patient and will wait, without moving, for long periods of time until they are finally told to do so by the hunter. They are also used to swimming great distances into the water and back to retrieve a duck or goose without damaging the bird or even piercing the skin with their teeth.

Dog breeds included in the group of gun or water dogs are:

· Retrievers - Labradors, Golden, Chesapeake Bay

· Spaniels - English, Cocker, Water, Brittany

· Setters - English, Irish, Gordon

· Pointers - Pudelpointer, German Short Haired, English

It is interesting to note that the standard Poodle is an excellent gun and hunting dog, although nowadays it is rarely used as a hunting dog anymore.

Terriers

Terriers are a group of hunting dogs, mostly developed during the industrial revolution, in the United Kingdom and Europe, to kill the vermin in houses, factories and farms. These small- to medium-sized dogs are energetic, lively and very independent. These dogs are a little different, in that they are actually trained to kill their prey, unlike the hounds or water dogs listed above. For that reason they tend to be a bit more aggressive towards other animals if not socialized properly. The most common terrier breeds include:

· Jack Russell

· Cairn

· West Highland White

· Skye

· Boston

· Yorkshire

· Fox

· Airedale

· Scottish

However, there are many other types of terriers, all with unique coat colors and characteristics.

If you are looking for a hunting dog, you need to bear in mind, first, exactly which breed is best suited to your requirements. As a hunter, be sure to research each breed and talk to dog owners to find which will most closely match your needs. However, remember that you needn't be a hunter to own one of these dogs - hunting dogs can make excellent, good-natured companions. If that is the case, simply make sure that the breed you choose fits in with your present - and projected lifestyle.

Dilated cardiomyopathy is a disease that affects the heart and is most commonly seen in large and giant breed dogs. In this condition the heart becomes enlarged and the walls of the heart become very thin making the heart very weak and unable to pump blood effectively.

The highest incidence of this disease is found in Boxers, Doberman Pinschers, Springer spaniels, German Shepherds, and Great Danes. Most commonly the dogs are two to five years old when they first experience symptoms and are usually male dogs.

The cause of this disease is unknown. The most common symptoms involve weight loss, dogs that are lethargic, entire very easily, rapid breathing, frequent coughing, and coughing that is especially common at night, in severe cases the dogs will have swollen abdomens because fluid will build up there.

The diagnosis is usually made by an x-ray, ultrasound, or an ECG. Treatment is usually directed at trying to improve the contraction force of the heart muscle and preventing any arrhythmias. Also diuretics are commonly given to reduce the amount of fluid buildup in the lungs and in the abdomen.

The prognosis for this disease is usually guarded and also it depends on the stage of when the disease was diagnosed by the veterinarian.

However if you have excellent control with the medications some dogs can live for another year or even more. Deaths normally occur from the sudden cardiac arrhythmias so these need to be properly controlled. If you notice any sudden changes in your dog's activity levels you should contact your veterinarian right away.