Why is My Schnauzer Shaking?

If you’ve noticed your schnauzer shaking, you may be wondering what could be causing this behavior. Shaking in schnauzers can be a result of various factors, ranging from natural instincts to underlying health issues. Understanding the possible reasons behind your schnauzer’s shaking can help you determine whether it’s something to be concerned about or not.

Sensitive Temperament

Schnauzers are known to have a sensitive temperament, which means they can easily get anxious or stressed. Shaking can be a manifestation of this nervousness, especially in response to certain triggers such as loud noises, unfamiliar environments, or separation from their owners. Providing a calm and secure environment, along with positive reinforcement training, can help alleviate their anxiety and reduce shaking episodes.

Cold or Fear

Schnauzers have a relatively thin coat, making them more susceptible to getting cold. Shivering may occur if they are feeling chilly, especially during colder months or in air-conditioned spaces. Similarly, fear or distress can also cause shaking in schnauzers. Identifying and addressing the source of fear or providing warmth and comfort can help stop the shaking.


Schnauzers, particularly puppies, can be prone to hypoglycemia, a condition characterized by low blood sugar levels. When their blood sugar drops, schnauzers may experience shaking, accompanied by other symptoms like weakness, lethargy, and disorientation. This condition should be taken seriously and requires prompt veterinary attention. Feeding regular, well-balanced meals and monitoring their blood sugar levels can help manage hypoglycemia in schnauzers.

Physical Discomfort

Shaking in schnauzers can also be a response to physical discomfort or pain. They may shake to alleviate muscle tension, discomfort, or irritation. Conditions such as arthritis, injury, dental problems, or even a foreign object stuck in their paws can lead to shaking. It’s crucial to observe your schnauzer for any signs of discomfort or changes in behavior, seeking veterinary care if necessary.

Old Age and Nerve Degeneration

As schnauzers age, they may experience degeneration of their nervous system. This can lead to trembling or shaking, particularly in their hind legs. This condition, known as “senile tremors” or “white shaker syndrome,” typically affects older schnauzers. While it may not directly cause harm, it’s essential to consult a veterinarian for proper diagnosis and management of this condition.

Allergies and Skin Irritations

Schnauzers can suffer from allergies, which may cause itching, redness, or irritation in their skin. Excessive scratching and discomfort can result in shaking as they try to relieve themselves from the itchiness. Identifying and addressing the underlying allergens, such as certain foods or environmental factors, can help reduce shaking caused by allergies and skin irritations.

In conclusion, schnauzers may shake for various reasons, ranging from temperament to potential health concerns. If you notice your schnauzer shaking excessively or exhibiting other concerning symptoms, it’s always recommended to consult with a veterinarian. By understanding the potential causes, you can provide the necessary care and support to ensure your schnauzer’s well-being and minimize their shaking episodes.