Why Do Chihuahuas Shake?

One of the most common reasons why chihuahuas shake and shiver is simply because they are cold 🥶!

With an average weight of only 2kg, the chihuahua is one of the smallest dog breeds in the world and is therefore more sensitive to the effects of the cold.

Just like we shiver instinctively in cold weather, chihuahuas do the same from nose to tail. It is their way of speeding up blood circulation throughout their body so they don't fall victim to hypothermia.

When the autumn and winter seasons start to arrive, you should pay attention to your chihuahua's comfort level. It is obvious that they do not have the ability to speak and let you know when they are cold, so it is up to you to monitor their body language.

If your chihuahua shakes and shivers in the morning, the evening, or when they go outside, it is likely because they are cold.

You can put an end to this behavior by warming up your pet and offering them thermal protection against the cold, such as a blanket (click on the photo below👇) or simply dog clothing (sweater, coat, down jacket, bodysuit, etc.).

🐶 What you can do to warm up your dog

- At home, dress your furry friend in a sweater, hoodie, or coat (see our clothing collection adapted for small dogs).

- Outside, during your daily walks with them, you can put them in a warm and secure dog harness (such as the warm "Yeti" model below).

- Place a space heater a few feet in front of their bed (never leave it running unattended).

- If you go for walks in the rain, dry their whole body and paws well with a soft towel when you get home.

- Place extra blankets and throws in your little 4-legged love's cozy nest.

- Hold your chihuahua against your chest or in your arms when you are traveling to give them extra warmth (and even more cuddles) 🥰

- If possible, turn up the thermostat in your home to a warmer and more comfortable temperature during certain hours of the day.

Whether as puppies or adults, and like many other small dogs, chihuahuas tend to shake and shiver when they are anxious or scared.

Before becoming an adult, it is possible that a young chihuahua puppy might sneak into another room of the house to go to the bathroom... and you might find them hidden at the back of their bed shaking and whining uncontrollably.

This is because they know they weren't supposed to do their business inside, and they are therefore anxious and nervous about your reaction. 😅

Even if you don't physically punish your chihuahua (you should NEVER do so), the mere sound of your stern voice saying "no" is enough to trigger a shaking and shivering reaction.

Chihuahuas can also shake when larger, more threatening dogs are nearby.

If they are not used to being in the presence of this new dog, they will naturally be scared and somewhat distant.

This is usually typical canine behavior; shaking is a sign that they are scared, and this can lead them to lash out if they feel threatened or cornered.

Regardless of their coat (short hair or long hair), chihuahuas shake also when they are excited and can no longer contain themselves.

After you have given them treats, they will likely shake and get playful as soon as you approach with little goodies 😊

This type of excitement is a good thing and does not require any special treatment or attention from the owner of this small dog.

In fact, it is quite amusing to see your chihuahua so happy and excited about something as simple as a treat (they may start running in every direction and shaking uncontrollably).

Just remember to give them treats in moderation (For dogs, rewards should be given sparingly, otherwise you risk them gaining weight and becoming obese).