Posted on: June 26, 2020 Posted by: Kimberly Thibodeaux Comments: 0

Senior dementia is a common problem seen in older canines much like it is appears in older humans. Comparable to Alzheimer’s in people, dementia in dogs frequently results in changed behaviors and memory loss. These behaviors may affect the lifestyle of both the canines along with the owners but by much better understanding what is actually happening, dog parents might be able to reduce the unfavorable effects of this issue.

What Is Senior Dementia in Dogs?

It normally negatively impacts the daily life of a senior dog and is frequently seen to differing degrees as dogs age. The Behavior Clinic at the University of California states that 28% of dogs aged 11 to 12 years display indications of dementia, and that likelihood increases to 68% of pet dogs when they reach ages 15 or 16.1.

Leticia Fanucchi, DVM, PhD, director of Veterinary Medicine Behavioral Services at Washington State University’s Veterinary Teaching Hospital categorizes CCD into four primary types:.

Involutive Anxiety: This form resembles chronic depression in people and leads to anxiety.

Dysthymia: This form results in confusion, disorientation and sometimes a loss of conscious awareness of the body.

Hyper-Sggressiveness: This type involves the serotonin, or “happiness hormone” levels in the brain and usually leads to an aggressive pet.

Confusional syndrome: This type resembles Alzheimer’s in people where a significant decline in cognitive function occurs.


The indications of Senior Dementia in canines revolve around the brain changes that occur as a canine ages. These modifications might be steady and get worse as the pet dog continues to age or they might appear more drastic in nature. Some signs also may go unnoticed up until the pet dog owner is impacted by them.

Indications of Senior Dementia in Dogs:

Urinating/Defecating in your house.
Getting lost in the house/disorientation.
Barking without reason.
Going to the wrong side of the door.
Absence of interaction with people or other animals.
Decline or absence of appetite.
Lower threshold for aggressive habits.
Irregular sleeping patterns.
Just staring at the walls.
Pacing/repetitive behaviors.

Among the biggest issues that dog owners who have dogs with dementia note is the loss of potty training. As some dogs develop senior dementia, they get puzzled and might begin urinating or defecating in your home. This triggers disappointment for the owner who may in return get upset with their family pet. This impacts the human-animal bond and ultimately the lifestyle of both the family pet and the owner.

Other indications of confusion due to senior dementia consist of disorientation in the home, looking at walls and going to the hinged side of a door when the pet has known for many years which side of the door opens to go through it. Senior dementia can trigger a pet who has actually known its home environment for many years to suddenly get lost in spaces or corners of its home.

Vocalizations, consisting of barking, whimpering and crying for no evident factor are also typically seen in pets with Senior Dementia. This might be an indicator of tension, worry or anxiety due to the confusion, and they may likewise reveal aggression.

Aggressive behaviors may be more typical in canines with dementia due to their decreased limit of tolerance and patience. Generally patient and prepared pet dogs may all of a sudden exhibit signs of aggressiveness such as growling and even biting at people and other family pets.

Irregular sleeping patterns, repetitive behaviors such as licking and pacing, a reduction in hunger and even not wishing to interact with other animals or their owners can be additional signs of Senior Dementia in dogs. These, in addition to other behaviors, can all put a strain on the relationships owners have with their beloved pets.

The most common signs of CCD can be kept in mind with the typically utilized acronym DISHA: disorientation, interaction modifications, sleep changes, home soiling, and activity level modifications.


The symptos are a result of changes or damage in the brain; however, various signs and kinds of dementia may arise from different brain issues. Nobody totally understands the complete causes of dementia, but here are some things that are known due to the similarities canines have with human beings with dementia. Particular proteins that accumulate in the brain around neurons and the breakdown of neurons are two things that interfere with the typical transmission of info in the brain, and therefore contribute to Senior Dementia in pets.

Getting a Diagnosis

Your vet will rule out other medical problems with your canine before identifying CCD. Sometimes a test will be utilized to identify behavioral indications that are typical in this condition, so keeping an eye on indications of Senior Dementia in dogs is vital in accomplishing a medical diagnosis. The Quality of Life Scale, or HHHHHMM Scale, is typically utilized to aid owners in figuring out whether or not their pet dog has actually altered as it ages.

Treatment and Prevention

There is, unfortunately, no chance to reverse the indications of dementia in canines, but there are some dietary aids that can be administered to assist in potentially postponing brain changes as a canine ages. Antioxidants, omega-3 fats and medium-chain triglycerides (MCT’s) are the primary dietary aids that are frequently indicated for brain health. Some experts suggest supplementing your dog’s diet prior to their beginning to show indications of Senior Dementia, however there is no specific treatment or preventative routine. If you are concerned with CCD developing in your senior canine, talk with your vet about possible preventative supplements.

You and your beloved dog can have many happy years together, and it’s up to you as their protector to be on the lookout for any changes in their appearance or behavior, and likewise taking whatever steps necessary to make their senior years happy and healthy.

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