Aging dogs often face new and challenging health problems. They generally experience a decline in physical and mental function. However, all dogs do not age at the same rate and are not all prone to the same conditions and diseases. Pet owners should prepare to meet the specific needs of their dog throughout the aging process.
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Arthritis
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Arthritis, or degenerative joint disease, is a condition commonly associated with senior dogs. Signs of arthritis include joint pain, swollen joints, lameness, muscle degeneration and dry or crackling joints. In addition, dogs with arthritis may lose interest in activities that require movement, such as running, jumping or chasing.
Cognitive Dysfunction
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According to Pet Place, aging dogs often experience severe mental deterioration known as cognitive dysfunction. As a result, these dogs may display signs of aggression, irritability, confusion, lethargy, insomnia and incontinence. In addition, the dog may respond less to outside noise and other stimuli.
Cancer
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Some elderly dogs develop cancer in various parts of their body. Depending on the location and type of cancer, not all cancer is fatal. Some treatment options include radiation therapy, surgery and chemotherapy. Your pet's veterinarian will determine the treatment plan that best suits your dog's individual needs.
Urinary Incontinence
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Senior dogs frequently begin to experience urinary problems as they age. Sometimes these urinary problems are related to other conditions such as urinary tract infections. Dogs that become urinary incontinent tend to involuntarily leak urine throughout the day, especially when they are sleeping. If the incontinence is accompanied by an infection, the dog's vet may prescribe antibiotics to alleviate symptoms.
Cardiac Disease
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It is not uncommon for geriatric dogs to have heart murmurs. However, these murmurs may be early indicators of cardiac disease and should not be ignored. The most common form of heart disease in the senior dog is chronic valvular heart disease, which involves the thickening of the heart valves. Abnormal heart valves restrict blood flow, causing cardiac enlargement and heart failure. Early detection and treatment will give your pet the best chance at longevity.
Prevention
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Although many age-related health problems cannot be prevented, you can provide an optimal environment for your pets to live and thrive. Follow the vaccination recommendations of your pet's veterinarian, examine your pet periodically for signs of illness, groom your pet regularly and provide your dog with a nutritious diet and plenty of exercise.
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