As dogs get older, you might notice them start to shake or tremble. This shaking is pretty common in senior dogs. Shaking doesn’t always mean something is seriously wrong. But it’s still important to figure out what is making your dog shake. That way, you can help them feel better and stop the shaking if possible.
In this article, we’ll explain all the potential causes of shaking in senior dogs. We’ll also talk about when you should be concerned and call the veterinarian. Plus, you’ll learn about diagnosis, treatment, and how to properly care for a senior dog that shakes.
If your old dog has started trembling or seems shakier than usual, keep reading! Understanding why it happens is the first step to helping your faithful pooch.
Potential Causes of Shaking in Senior Dogs
There are a few different categories of reasons why an older dog might start shaking. The shaking could be caused by a medical issue, something in their environment, or even certain medicines.
- Arthritis or joint pain – Achy, inflamed joints from arthritis can make a dog’s legs or body tremble, especially after resting or getting up.
- Neurological disorders – Problems with the brain or nerves like canine cognitive dysfunction (doggy dementia) or strokes can lead to shaking.
- Kidney disease – When kidneys don’t work right, it allows toxin buildup that may cause tremors.
- Diabetes – Uncontrolled diabetes can make dogs shake due to low or high blood sugar levels.
- Anxiety or fear – Some senior dogs shake from feeling worried, stressed or scared.
- Cold temperatures – When an old dog gets chilly, you may see them shivering or trembling as they try to keep warm.
- Stress or excitement – Feeling very excited, stressed or worked up can trigger shaking fits in some senior pups.
- Side Effects of Medications – Certain drugs prescribed for other conditions can sometimes have the side effect of making a dog shake or tremor. This is more common in older dogs.
How to help a senior dog with shaking
Addressing underlying medical conditions – If the shaking is caused by an illness like kidney disease, diabetes, or a neurological disorder, treating that underlying condition is key. The vet will provide the proper medication, diet, and care plan.
- Provide Warmth – Older dogs are more sensitive to cold and may shake due to chills. Keep your home comfortably warm, provide cozy bedding, and consider a dog sweater or coat for outdoor walks. Warm water therapy can also relax muscles.
- Stimulate the Mind – Mental stimulation through training, puzzle toys, and social interaction can help dogs with cognitive dysfunction feel more secure and less prone to trembling. Maintain a predictable routine.
- Consider Supplements – Omega-3 fatty acids, antioxidants, and supplements like SAM-e may help support brain function and reduce anxiety in senior dogs. Consult your vet before starting any new supplements.
- Medications for tremors or anxiety – When the shaking stems from anxiety, arthritic pain, or neurological issues, certain medications can help reduce or control the tremors. Anti-inflammatories, anxiety meds, or other muscle relaxants may be prescribed.
- Environmental modifications – Making changes to your dog’s environment can provide relief too. Keeping them warm with sweaters/heating pads and using calming pheromones or supplements can minimize stress-related shaking.
- Complementary therapies – Some complementary therapies like acupuncture, massage, or low-level laser may also help ease pain and tremors in certain cases when used along with conventional treatments.
- Providing a comfortable and safe environment – Dogs who shake need a low-stress, comfortable living space. Secure any rugs so they don’t slip, and make sure their bed is warm and cozy.
- Monitoring for changes – Closely monitor your dog’s shaking episodes. Notice if they get worse or happen more often and watch for any new symptoms too. Keep track to update the vet.
- Importance of regular check-ups – Be sure to keep up with your dog’s regular veterinary appointments as they age. This allows the vet to monitor the shaking and make any needed treatment adjustments.
When to Be Concerned
- Sudden onset of shaking – If your old dog just starts shaking out of nowhere, it’s a good idea to get them checked out. A sudden change like that could signal a medical problem.
- Severe or persistent shaking – Some mild trembling is okay, but if the shaking is really intense or just won’t stop, you should call the vet. Severe, continuous shaking isn’t normal.
- Shaking accompanied by other symptoms – Be concerned if the shaking happens along with other signs like lethargy (acting tired), loss of appetite, vomiting, diarrhea, or bizarre behavior. These combined symptoms could mean a serious underlying condition.
Diagnosing the Cause
- Importance of consulting a veterinarian – Don’t try to guess what’s causing the shaking. Make an appointment with your vet so they can examine your dog and run some tests to get to the root of the issue.
- Physical examination and medical history – The vet will start by giving your dog a full physical check-up. They’ll also ask you questions about your dog’s medical history and when the shaking started.
- Diagnostic tests – Depending on what the vet finds on examination, they may want to run additional tests like blood work, x-rays, or neurological evaluations. These helps identify or rule out possible causes.
Getting your vet involved is crucial for shaking in senior dogs. They have the expertise to properly diagnose what’s going on and determine the best treatment plan.
Related article – Wondering why your dog keeps shaking their head? Read this comprehensive guide on causes and solutions to ensure your pet’s comfort and well-being.