Small Dog Health Problems

Jack Russell Terrier running through field

5 Health Problems That Affect Small Dogs

Small dogs usually live longer than larger dogs, but their increased lifespan doesn't necessarily guarantee good health. In fact, these five conditions and diseases are more likely to occur in smaller dogs.

Brachycephalic Airway Syndrome

Breathing problems can be an issue in small dogs with short noses and muzzles, such as Shih Tzus, Pekingese, or Lhasa Apsos. Dogs that have brachycephalic airway syndrome may have difficulty drawing enough air into their lungs through their nostrils and may resort to breathing through their mouths. Dogs that have brachycephalic airway syndrome might breathe heavily while sleeping or exercising or may have difficulty breathing during hot and humid weather.

Serious breathing problems or airway swelling may occur if your dog is anesthetized or sedated, despite the precautions your pet's veterinarian will take to minimize complications. Although using anesthesia can be risky if your dog has brachycephalic airway syndrome, surgery may be the best option to correct structural problems and improve breathing.

Joint Problems

Common joint problems in small dogs include:

  • Patellar Luxation. Patellar luxation occurs when your dog's kneecap becomes dislocated. The problem happens when the kneecap slips out of a groove that holds it in place in the thigh bone. A dislocated kneecap can cause pain, swelling, and lameness. It may even make it impossible for your dog to bend his or her leg. Miniature and teacup breeds are more likely to inherit the genetic defect that causes the problem. Surgery may be needed if your dog has patellar luxation.
  • Cranial Cruciate Ligament Rupture. Some small dogs may be more likely to experience a cranial cruciate ligament rupture. The injury occurs when the ligament that stabilizes the knee joint and absorbs shock tears. You may hear a popping sound when your dog walks and notice limping or stiffness if the ligament has torn. Swelling and muscle wasting in the affected limb can also occur. Depending on the severity of the rupture, your dog may recover with a little rest, however, he or she might need surgery to repair the ligament.
  • Legg-Calve-Perthes Disease. Toy poodles, miniature pinschers, and terriers are at increased risk of developing Legg-Calve-Perthes disease. The disease occurs when the blood supply to the femur (thigh bone) is interrupted, causing degeneration in the head of the bone. Symptoms include lameness, limping, stiffness or decreased range of motion in the joint as well as difficulty jumping or running. The disease often strikes puppies and is particularly common in young dogs between 4 to 12 months of age. Hip replacement or surgery to remove the end of the femur may be recommended.

Birthing Issues

Everything about small breeds is smaller, including their pelvises. As a result, female dogs can encounter issues during labor and delivery and may require Cesaerean sections to safely deliver puppies.

Skin Irritation

Some small breeds are more sensitive to allergens in the air and in foods. Even a small amount of an allergen can trigger rashes and itching when your pet isn't very big. Flea bite symptoms also tend to be more severe in small and miniature breeds, particularly if your pet is bitten multiple times. Regular use of flea protection and medication, changes in food, and allergy medication prescribed by your pet's vet may be helpful if your small breed develops skin irritations due to allergies.

Pancreatitis

Pancreatitis, a serious inflammation of the pancreas, can cause vomiting, diarrhea, abdominal pain, and loss of appetite in any dog but is more common in small and miniature breeds. Intravenous fluids and pain medication can help your pet recover from a bout of pancreatitis. Your pet's veterinarian may also recommend a low-fat diet to prevent a recurrence of the illness.

Regular check-ups are particularly important if you have a small dog, as some symptoms of illnesses, injuries, and conditions can be subtle at first. Periodic appointments will help ensure that your pet receives prompt treatment if any health problems are detected. Contact us to schedule a visit for your furry friend.

Sources:

Animal Planet: Are Small Dogs More Prone to Joint Issues?

http://www.animalplanet.com/pets/dog-joint-health/

Pet Health Network: Acute Pancreatitis in Dogs, 5/14

https://www.pethealthnetwork.com/dog-health/dog-diseases-conditions-a-z/acute-pancreatitis-dogs

PetMD: Kneecap Dislocation in Dogs

https://www.petmd.com/dog/conditions/musculoskeletal/c_multi_patellar_luxation?page=show

Dogster: No Small Problem: The Ethics of Teacup Dogs, 6/25/14

https://www.dogster.com/lifestyle/teacup-dogs-small-dog-breeds-health-ethics-puppies-pictures-photos

Dog Living Magazine: Top 5 Health Conditions for Small Dog Breeds

http://www.doglivingmagazine.com/wellness/top-5-health-conditions-for-small-dog-breeds/

Location

Find us on the map

Office Hours

Our Regular Schedule

Monday:

7:30 am-6:00 pm

Tuesday:

7:30 am-7:00 pm

Wednesday:

7:30 am-6:00 pm

Thursday:

7:30 am-7:00 pm

Friday:

7:30 am-6:00 pm

Saturday:

8:00 am-2:00 pm

Sunday:

Closed

Testimonials

Read What Our Clients Say

  • "Dr. Diamond,

    Your compassion and kindness to our "Star" was greatly appreciated."
    Sincerely, Rose Kush
  • "Dr. Diamond,

    I know that I always tell you how wonderful you are to "Nala" and I. But just by the amount of patients you have tells me that other clients feel the same way! You never make us feel like you are rushed. You make sure that we know you care for each and every pet. I have raised many dogs and went to many vets in my lifetime. But never had such a wonderful vet as you. It is very hard to compare any vet to you, because you my friend, are in a class of your own! God bless you, Dr. Diamond. Thank you soooo much for caring about us."
    Sincerely, Michelle & "Nala"
  • "Dear Dr. Diamond and all of your wonderful pet angels,

    I was touched to receive your beautiful card and you all wrote messages! That is incredibly special.As you all are. I am so grateful for your loving expertise with caring for all our dogs, but especially Spike. He lived longer and better thanks to your care. May 28th was a shockingly sad day but I just kept focusing then and now on your kindness and gentleness."
    Rosemari and all the family
  • "Dr Diamond,

    Glen and I are so thankful to you and your wonderful staff for taking such good care of our sweet lil' Brin. Your kindness and gentle treatment of her while she was feeling poorly and trying so hard to recover means more to us than you could imagine. Thank you so much.

    Thank you, your thoughtfulness is appreciated,"
    The Cotten Family