Dogs
You bring home a dog with lot of enthusiasm and thoughts that you will be able to play and have fun with it during your free time. Dogs are known to be great pets and are called 'man's best friends'. Nothing pleases them more than obeying their masters commands. But what if you suddenly realize that your pet dog doesn't always respond to your commands? What if you actually have to stand in front of him and make gestures with your hands to convey to your canine friend what you want him to do? If this is the case, then what you are witnessing is deafness in dogs. How to recognize if your dog is deaf? What are the causes of this dog health problem? Let's know more about it in the following sections.
Deafness can be due to abnormality in the external ear, ear canal, the eardrum or any part of the middle ear. Such kind of deafness in called conduction deafness.
Signs
How do you know that your dog is deaf? The answer is simple, 'he doesn't respond to your commands'. Isn't it? However, there are other signs that a dog owner should look for in case he suspects that his pet dog is deaf. Those signs are:
Dogs may be deaf right since their birth or may develop it later in their life. Let's consider its causes under the following two categories:
Congenital Deafness
Congenital deafness means that the dogs are deaf right from the birth. This defect may be due to certain problems that the fetus had while in the uterus due to intrauterine infection, effect of some drugs given during pregnancy to the female dog or it may be simply inherited. There are certain dog breeds in which congenital deafness occurs at a higher rate than in other breeds. Some of such dog breeds are:
Acquired Deafness
A healthy dog van become deaf due to infection in the ear. The result may be permanent or temporary loss of hearing. In certain instances of infection in the middle ear, substance known as 'crud' may remain in the ear even after the infection has been cured. This may hinder the canine's ability till it is removed from the body. Certain medicines destroy the cochlear hair cells of the ear. Common medicines that cause deafness are antibiotics. Loud noise, old age, local anesthesia and build up of earwax are also common causes of hear loss in dogs.
Remedies
Oral medicines and topical applications help in clearing out infection in the ear that may be the cause of deafness in dogs. Hearing aids are also used to amplify sounds for those animals who are partially deaf. These devices are of no help for those dogs with complete loss of hearing due to congenital sensorineural (defect in the inner ear, auditory nerve or the brain itself) deafness. Research is going on to see the effectiveness of cochlear implants.
For the cases that can't be treated, special care is required. Owners of such dogs must train their pets to obey hand commands. They need to be extra careful with their deaf canines when taking them out to public places or while walking through traffic. Those dogs that are deaf from birth are easier to train to obey hand commands than those who suffer from acquired deafness.
In case one suspects deafness in his pet, it is important to observe the dog's behavior. If you notice the behavioral signs in the dog, take him to the vet immediately. Certain cases of deafness when detected at the earliest can be treated.
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Dogs
Deafness in Dogs
You bring home a dog with lot of enthusiasm and thoughts that you will be able to play and have fun with it during your free time. Dogs are known to be great pets and are called 'man's best friends'. Nothing pleases them more than obeying their masters commands. But what if you suddenly realize that your pet dog doesn't always respond to your commands? What if you actually have to stand in front of him and make gestures with your hands to convey to your canine friend what you want him to do? If this is the case, then what you are witnessing is deafness in dogs. How to recognize if your dog is deaf? What are the causes of this dog health problem? Let's know more about it in the following sections.
Deafness can be due to abnormality in the external ear, ear canal, the eardrum or any part of the middle ear. Such kind of deafness in called conduction deafness.
Signs
How do you know that your dog is deaf? The answer is simple, 'he doesn't respond to your commands'. Isn't it? However, there are other signs that a dog owner should look for in case he suspects that his pet dog is deaf. Those signs are:
- Not responding to verbal commands
- Responds only when the animal can see your commands
- Sleeping more than usual
- Not turning in the right direction when called
- Needs to be physically woken
- Pawing ears
- Shaking head more often than normal
- Discharge from the ears
Dogs may be deaf right since their birth or may develop it later in their life. Let's consider its causes under the following two categories:
Congenital Deafness
Congenital deafness means that the dogs are deaf right from the birth. This defect may be due to certain problems that the fetus had while in the uterus due to intrauterine infection, effect of some drugs given during pregnancy to the female dog or it may be simply inherited. There are certain dog breeds in which congenital deafness occurs at a higher rate than in other breeds. Some of such dog breeds are:
- American pit bull terrier
- American Staffordshire terrier
- Beagle
- Border collie
- Bull terrier
- Cocker Spaniel
- Collie
- Dalmatian
- Doberman Pincher
- English bulldog
- Great Dane
- Maltese
- Old English sheepdog
- Pointer
- Scottish terrier
- Walker foxhound
- West Highland white terrier
- Boxer dog
Acquired Deafness
A healthy dog van become deaf due to infection in the ear. The result may be permanent or temporary loss of hearing. In certain instances of infection in the middle ear, substance known as 'crud' may remain in the ear even after the infection has been cured. This may hinder the canine's ability till it is removed from the body. Certain medicines destroy the cochlear hair cells of the ear. Common medicines that cause deafness are antibiotics. Loud noise, old age, local anesthesia and build up of earwax are also common causes of hear loss in dogs.
Remedies
Oral medicines and topical applications help in clearing out infection in the ear that may be the cause of deafness in dogs. Hearing aids are also used to amplify sounds for those animals who are partially deaf. These devices are of no help for those dogs with complete loss of hearing due to congenital sensorineural (defect in the inner ear, auditory nerve or the brain itself) deafness. Research is going on to see the effectiveness of cochlear implants.
For the cases that can't be treated, special care is required. Owners of such dogs must train their pets to obey hand commands. They need to be extra careful with their deaf canines when taking them out to public places or while walking through traffic. Those dogs that are deaf from birth are easier to train to obey hand commands than those who suffer from acquired deafness.
In case one suspects deafness in his pet, it is important to observe the dog's behavior. If you notice the behavioral signs in the dog, take him to the vet immediately. Certain cases of deafness when detected at the earliest can be treated.
- Training For Blind And Deaf Dogs
Training a dog that is blind, deaf, or both, will require a great deal of patience and time to get to know the dog's limitations. Desensitization is the most most important part of training. "...Lots of individuals believe that it can be essential...
- Living With A Deaf Dog
By Langley Cornwell When we rescued an all-white dog, we had no idea that white dogs are prone to certain health issues that other dogs are not troubled with. One problem these dogs face is the potential of being born deaf. The shelter told us to be on...
- Miniature Bull Terrier
The Bull Terrier (Miniature) is a breed with origins in the extinct English White Terrier, the Dalmatian and the Bulldog. The first existence is documented 1872 in The Dogs of British Island. HistoryWhen the Standard breed was first created in 19th century...
- Boston Terrier Health Issue
Deafness Congenital deafness is an inherited health problem sometimes found in Boston Terriers. There is a test that can determine this as a puppy. It is called the BAER test, and here is a list of places to have this tested. A reputable breeder should...
- Canine Health Problems
Dogs are man's best friend. Our quadrupedal friends are plagued by diseases and illness just like their bipedal masters. You will be even more surprised to know that canine health problems are similar to illnesses suffered by humans. For example,...