The sight of your Great Dane’s body shaking can be unusual and can make you worry.
Occasional shaking can be brushed off as not meaning anything, however, there is a reason why they’re shaking.
We explain more about Great Dane shaking, when it is natural, when to worry and see a veterinarian.
Table of Contents
Why Is My Great Dane Shaking?
A Great Dane shaking can be caused by various reasons including anxiety, excitement, the feeling of being cold, old age, underlying health condition, poisoning, and pain. Shaking can be in the limbs or in the whole body which can be unpredictable for an unspecified time.
It is usually not an emergency situation but this should not be ignored because it can be a sign of a serious condition that needs to be addressed.
The signs of a Great Dane shaking include:
- Shaking when they try to move or walk
- Shaking in the limbs while they are resting
- Increased anxiousness when involved in any task that requires movement
- Episodes of the whole body shaking
- Consistent twitching that occurs when sleeping
- Difficulty in completion of simple tasks such as jumping or climbing stairs
Reasons Behind Great Dane shaking
Anxiety
Anxiety can lead to a Great Dane’s body shaking. This is a common body reaction, especially when they have separation anxiety.
Anxiety can be caused by environmental stimuli such as loud noises, exposure to new people and animals.
When your Great Dane is exposed to these, they experience extreme anxiety and their body naturally responds by shaking.
Separation anxiety is common in Great Danes. They are people-oriented dogs and do not thrive one left alone for long periods and suffer separation anxiety when they are away from their owners or family.
Shaking of the body or limbs is one of the signs of separation anxiety of a Great Dane.
Excitement
A Great Dane will shake due to extreme excitement. Excitement can come about around meal time when they see food.
They can be overjoyed during meal time and you might notice shaking.
Shaking can also occur when they’re excited to see you. This is a normal and natural body reaction when they are filled with joy.
Related: Why is my Great Dane acting weird?
Feeling cold
When a Great Dane feels cold, their body will shake. Great Dane shivering or shaking due to cold is a natural and normal reaction of their body in response to the cold which helps to regenerate body heat to keep warm.
You will also notice this when your Great Dane sleeps while temperatures are low. Their body will shake while they’re sleeping.
Old age
Old age is a factor that can cause a Great Dane’s body or limbs to shake. This is because there is atrophy of muscles which is degeneration of muscles due to aging and reduced physical activity.
Atrophy of muscles is progressive and is common in aging dogs, dogs that don’t get enough exercise as well as sick dogs.
This is noticeable by observation of tremors in their legs, especially the hind legs and hips which affect how they walk.
Diseases such as myositis and degenerative myelopathy can also cause atrophy of muscles causing shaking
Poisoning
Ingestion of poisonous or toxic substances can cause a Great Dane to have a reaction that leads to shaking in addition to other symptoms.
Toxic substances include household cleaning products, antifreeze, xylitol, and even chocolate.
These are substances that a Great Dane should not have access to which cause poisoning that can be life-threatening when ingested.
Pain
A Great Dane in pain due to injury or disease will also experience shaking of their body as a physical response.
Injuries such as fractures of the limbs or illness that they may be suffering can cause extreme pain which causes them to shake.
Underlying health condition
Great Dane health issues can result in shaking as one of the symptoms.
Diseases that can cause shaking of the limbs or the body of a Great Dane include Wobblers disease, Great Dane hip dysplasia cerebellar, Addison’s disease, Generalized Tremor Syndrome (GTS), seizures, distemper, nausea, liver disease, and kidney disease.
Here is a Great Dane wobblers syndrome video to see how severe the disease affects a Great Dane:
Read more: What is Wobblers in Great Danes?
Great Dane leg shaking
Great Dane leg shaking is the involuntary trembling or shaking of a Great Dane’s legs, particularly the hind limbs. This can manifest as a visible quivering, trembling, or shivering in the dog’s back legs.
It can be indicative of various underlying issues, including muscle fatigue, anxiety, hip dysplasia, arthritis, neurological disorders, or spinal problems.
Great Dane back leg shaking
Like many large dog breeds Great Dane back leg shaking can occur, which is indicative of various underlying issues. Common symptoms include trembling, weakness, and difficulty standing or walking.
The causes of back leg shaking in Great Danes can range from harmless factors such as muscle fatigue or anxiety to more serious issues like hip dysplasia, arthritis, neurological disorders, or spinal problems.
In some cases, a Great Dane’s back legs collapsing may also be observed, indicating the urgency for veterinary examination to assess the severity of the condition.
Read more: Great Dane limping back leg (Explained)
Great Dane front leg problems
Great Danes also experience front leg problems which indicate underlying issues. Common signs of Great Dane front leg problems include lameness, limping, swelling, and reluctance to bear weight on the affected limb.
These issues can arise from various causes, such as joint disorders, ligament injuries, developmental abnormalities, or even bone cancers.
Puppies can also experience front leg shaking due to these underlying causes. Occasional shaking in a puppy’s front legs can be harmless, however, persistent or worsening symptoms should be addressed by your veterinarian.
Puppy front leg shaking while sitting can also occur with symptoms such as visible trembling or quivering in their front limbs. The causes of this vary and can be due to muscle fatigue, anxiety, or developmental issues.
Read more: Great Dane limping front leg (Explained)
Great Dane shaking while breathing
When a Great Dane is shaking while breathing, this indicates that their breathing system is malfunctioning or there is a tracheal collapse. The shaking happens when a Great Dane cannot keep their airway open.
This is why your dog trembles when inhaling and exhaling.
This can happen due to injury or during excessive panting which causes a Great Dane to be under extreme discomfort, stress, and pain.
Bloat which is common in Great Danes causes stomach tension and can also result in shaking while breathing.
Seek medical attention immediately when you notice your Great Dane shaking while breathing because this is a serious condition.
What should I do if my Great Dane is shaking?
When you observe your Great Dane shaking, take note of what might be the cause of it depending on when it happens and also if there are other additional symptoms.
This will inform on the best action to take and also information that is required by your veterinarian.
The following includes what actions to take:
Medical checkup
Other symptoms in addition to the shaking can be an indication of the presence of an underlying health problem that causes the body or limbs to shake.
Seek immediate medical attention for your veterinarian either to rule out disease or provide treatment if the cause is linked to illness or poisoning.
Keep them warm
If your Great Dane is shaking because of feeling cold, provide a warm environment for them to keep them warm.
Great Danes are mostly indoor dogs so during cold days or winter, warm the house or cover them with their blanket.
Remove the environmental stimuli
The shaking of a Great Dane can be due to environmental stimuli such as loud noises. To calm your dog and prevent them from physically reacting to this, remove them from exposure to these sources.
If the home environment has a source of loud noises, move your Great Dane to an area in your home that is quieter. Also, limit the interaction of your dog with new people and animals if these are sources of their anxiety.
Separation anxiety in Great Danes is a common problem that can be managed to calm a Great Dane. The resource below explains in detail how to do this, which will also reduce shaking as a response to anxiety.
Protection from poisoning
Ensure all toxic substances in your home are kept away from your Great Dane in an area they cannot access.
Also, learn more about the different foods and household products that are dangerous to your dog and keep them away from them.
When to see a vet
Shaking of a Great Dane can sometimes be a normal body reaction due to environmental stimuli which does not require medical attention, however, it can also indicate something more serious.
Contact your veterinarian immediately when you notice that the shaking lasts for a long time, that is, for more than an hour.
Also your Great Dane’s behavior is unusual or the shaking is accompanied by other symptoms such as diarrhea, vomiting, excessive panting, drooling, weakness, anxiety, and limping.
These symptoms indicate that a serious medical condition could be the cause of shaking and that medical attention is required.
Many of the diseases that cause shaking of the limbs or body as a response are treatable therefore the veterinarian will provide the necessary treatment and at-home management.
If the shaking is due to poisoning and you have determined or suspect that your dog has ingested a toxic substance poison, this is a cause for alarm and needs immediate medical attention.
All poisoning cases should be addressed by the nearest pet emergency center or your veterinarian.
Summary
A Great Dane shaking might seem normal but also it can be because of a serious underlying health problem.
It is important to monitor your Great Dane to notice when this happens and also if they have other symptoms in addition to the shaking.
This will inform you on the actions to take and also when to seek medical attention so that your Great Dane is examined to determine the underlying reason.
The sooner your dog is treated the better for them and the results if an underlying health condition is the cause of the shaking.
This proactive approach not only ensures the immediate comfort of your dog but also plays a vital role in promoting a longer and healthier Great Dane lifespan.