Shiba Inu Health Problems and Issues

shiba inu health issues

If you’ve landed on this article, it might be because you adore the little fox-like Shiba Inu and you’re doing your due diligence before purchasing one. Or perhaps you’ve just welcomed one of them into your home, and now you want to be aware of the certain conditions that can afflict this breed, so to ensure your pup lives the healthiest life possible.

They’re a breed known for being particularly healthy and have a general life expectancy of 12-15 years. Despite what’s on this list, it’s important to know that the chances of your Shiba Inu experiencing any of these ailments or illnesses are very low. The conditions are listed in order from greatest to least, in terms of commonality when a Shiba Inu is afflicted.

Common Health Issues of Shiba Inus


If there’s one thing negative to be said about the Shiba Inu’s health, it’s that they have vulnerable eyes. Glaucoma is a disease that slowly destroys the optic nerve in the eye. It’s most commonly associated with a buildup of fluid that creates an obstacle in the front of the eye, which then applies pressure to the nerve.

Although the different types of glaucoma range in severity, they’re almost always treatable (to an extent). If untreated, they usually cause partial vision loss or complete blindness. However, different eye drops can be used to reduce the liquid build up, and there are multiple different surgeries that are often successful in correcting the issue.

shiba ini health problems

Progressive Retinal Atrophy (PRA)

This is another condition which affects the eyes, but it’s a degenerative disease often linked to genetics. It occurs when the photoreceptors in the back of the eye begin to fail, which makes seeing in the dark difficult.

As it progresses, the vision loss worsens and the canine begins to struggle even in plain daylight. Unfortunately, PRA leads to complete blindness. While there’s no cure available for the condition, PRA can be diagnosed well before the dog has gone blind. This allows the proper time for both the canine and owner to prepare for blindness.


Cataracts usually occur in the later stages of a Shiba Inu’s life, and vary in severity. It happens when there’s an opacity on the lens of the eye, which eventually causes the lens to tear, and gives the pupil that ‘cloudy’ appearance. There are many different types of cataracts, and often surgeries and treatments are available to correct the issue.

Patellar Luxation

This condition occurs when the ligament in the knee is weak and dislocates, which often results in a kneecap that shifts in and out of place. A Shiba Inu can be predisposed to this condition at birth, but it can also develop due to injury. The severity of patellar luxation ranges greatly, from some cases being mild and negligible, and others requiring corrective surgery.

The symptoms include an abnormal gait, pain when walking, a hesitance to put weight on a certain leg, lameness in the leg(s), and at worst immobility. Depending on the degree of hindrance, there are tons of different treatments out there available for patellar luxation, as it’s quite common in dogs across all dog breeds. It’s never life-threatening.


This condition occurs when the thyroid in the Shiba Inu doesn’t develop properly. If the thyroid isn’t regulating correctly (which directly affects metabolism), then the dog will often become lethargic, obese, and experience hair loss. An excessive need to urinate is also a symptom that occurs in some Shiba Inus. If you suspect there’s something wrong with your Shiba, then it’s important you test him for hypothyroidism, as if untreated the condition can evolve into something a lot more serious. However, once diagnosed, it’s easily treated via problems of shiba inus


Seizures in dogs aren’t exactly similar to what humans are used to. They can take shape as the Shiba Inu running around ceaselessly, hiding in corners in complete confusion, barking at nothing, and freezing up. While seizures are usually not life-threatening for dogs, they can also be indicative of a more serious problem.

That’s why it’s incredibly important that if you suspect your Shiba Inu is suffering from seizures, you take him to the vet and have him diagnosed. Often this condition (most commonly known as epilepsy) can be treated by medication, which eliminates or eradicates the seizures, dependent on the severity of the affliction.


Allergies, more commonly afflicting Shibas that live in warmer, summer-like climates, can be a nuisance. Typically allergies cause symptoms like runny eyes, swollen eyes, excessive sneezing or mucus, and a clogged nasal passage (which can also link to snoring). If you suspect your dog is experiencing allergies, then be sure to make sure he’s not dealing with fleas and that he is living in sanitary conditions.

Allergies can spur from food, certain products (like shampoos or cleaners), airborne pollutions, and more. Your veterinarian should be able to diagnose whether or not it’s allergies your Shiba Inu is experiencing, in which treatment usually becomes a process of elimination afterward.


If a female Shiba Inu hasn’t been spayed, then they can experience pyometra during their heat cycle. It occurs when the growth of cells in the uterus is at its highest production rate (this happens during their heat cycle), in which bacteria can migrate into the area and cause a life-threatening infection. While this condition can occur to all female canines, it seems to be a bit more prominent with Shibas, which only furthers the reason they should be spayed.

Hip Dysplasia

Hip Dysplasia is a big one for all breeds—but it’s most commonly found in he