5 Common Chihuahua Health Concerns

Chihuahuas want nothing more than to spend time in their favorite family member’s lap and are incredibly loyal. These portable pooches make amazing city dwellers and come in both long and short coat varieties. 

Before welcoming one of these pint sized pooches into your life, you’ll want to have a clear understanding of the breed’s health history. Below, we’ll share 5 of the most common Chihuahua health concerns so that you can be a prepared pooch parent. 

Hypoglycemia

Hypoglycemia or low blood sugar in dogs is more common in smaller pups like Chihuahuas. The symptoms can range from lethargy to pain, seizures, and even loss of consciousness. You may notice your dog struggling to carry out daily activities or losing coordination. As soon as you suspect these symptoms, you’ll want to reach out to your veterinarian to fix the underlying cause of the issue.

Treatment typically involves restoring glucose levels whether that’s adjusting diet, monitoring activity, taking medication, or a combination of these. Your veterinarian may also recommend that you carry around a supplement to administer to your Chihuahua whenever his levels are low. 

Hydrocephalus

This condition almost exclusively affects toy breed dogs and is characterized by an excess of brain fluid that leads to swelling. This can unfortunately lead to irreversible damage or even fatality depending on the severity of the condition. Hydrocephalus can be genetic or developed due to a tumour or other malfunction. Depending on the severity of the case, your dog may be prescribed steroids or undergo surgery. Dogs with this defect should not be bred, which is why it’s so important to ensure that you’re sourcing your puppy from a reputable breeder. 

Tracheal Collapse

Tracheal collapse in dogs is caused by the deterioration of the windpipe. This is more common in smaller dogs and can occur due to genetic and environmental factors. The condition can make it difficult for your dog to breathe, so it’s essential that your dog is seen if you notice any symptoms including wheezing, coughing, or heavy panting. You’ll also want to make sure you’re using a harness with your Chihuahua rather than a collar as this can put unnecessary strain on your dog’s neck. Tracheal collapse is treated through surgery. 

Obesity

Obesity may be more of a risk for Chihuahuas since the extra weight can easily impact their small frames. With that in mind, it’s key that you keep your pooch on a healthy, balanced diet. You’ll want to work with your veterinarian to determine a plan that works well for your pupper, and ensure that he’s getting enough exercise on a regular basis. Keep in mind that obesity can exacerbate other common health concerns including luxating patellas and diabetes so it’s imperative that you keep this aspect in check. 

Luxating Patella 

Luxating patellas are caused by a dislocated kneecap. Small toy breed dogs may have genetic predisposition for this condition, which can make it difficult for your dog to bear weight on the affected leg(s). In some cases, surgical intervention can correct the abnormality, though your dog may be able to manage the associated symptoms on his own or with the help of pain medication. 

Just like any other breed, Chihuahuas are subject to their own set of health concerns. Understanding these issues will help us serve as amazing pup parents and help our dogs carry out long, fulfilling lives. After all, these compact canine cuties are so worth our care and concern. 

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