Chihuahuas shiver for several common reasons including being cold, excited, anxious, or due to their fast metabolism. While shaking is often normal for this small breed, frequent or unusual trembling can sometimes signal health issues like low blood sugar, pain, or illness.
Health Issues
Chihuahuas are a relatively healthy breed but there are some health issues to be aware of.
Chihuahua dental care should include daily tooth brushing, regular veterinary cleanings, and dental chews or additives to reduce plaque buildup. Because Chihuahuas are prone to dental disease, consistent care is essential to prevent tooth loss, bad breath, and serious health problems.
Vision loss in dogs can happen suddenly or gradually and may be caused by conditions like cataracts, glaucoma, or retinal disease. Early signs include bumping into objects, hesitation in low light, and behavior changes. Some causes are treatable, so it’s important to see a vet quickly if you notice changes in your dog’s vision.
Learn the causes of Chihuahua skin problems, symptoms to watch for, and how to treat and prevent itchy skin, infections, and hair loss.
Caring for an aging Chihuahua? Discover common senior dog behavior changes, and learn what you can do to help your dog.