Common health problems and diseases in the Labrador Retriever

The Labrador Retriever is a sturdy dog, but that doesn’t exempt it from a list of ailments that appear more frequently in this breed than in others. Knowing them isn’t meant to scare you, but to help you know what to watch for, when to act, and what questions to ask your vet during checkups. Here’s a clear overview of the most common Labrador health problems, without drama and with practical information.

Hip and Elbow Dysplasia

Hip dysplasia is probably the health problem most associated with this breed. It involves abnormal development of the hip joint, which over time can cause pain, limping, or arthritis. Elbow dysplasia works similarly, but affects the front legs.

These are hereditary conditions in the breed, so the first filter is the breeder: asking that the parents have hip and elbow test results greatly reduces the risk. Even so, factors like being overweight or excessive exercise in puppies can worsen a genetic predisposition. If you notice your Labrador getting up stiffly, avoiding stairs, or changing the way it runs, mention it to your vet.

Obesity, the Silent Enemy

Obesity in dogs is especially common in Labradors because they’re naturally big eaters and are known for never saying no to food. The problem isn’t just cosmetic: excess weight worsens hip dysplasia, puts extra strain on the joints, aggravates heart problems, and shortens life expectancy.

Watching food portions, avoiding constant treats, and keeping up a proper exercise routine is the best prevention. If you want to dig deeper into the correct portions based on age and weight, check out our complete guide on what and how much to feed your Labrador Retriever.

Hereditary Eye Problems

Among the breed’s hereditary conditions, the eyes are another weak point. The most common are:

• Progressive retinal atrophy: gradual vision loss that can end in blindness.
• Hereditary cataracts: they tend to appear at younger ages than in other breeds.
• Retinal dysplasia: alterations in retinal development present since puppyhood.

None of these can be prevented with daily care, but they can be caught early with regular eye exams, especially if you notice your dog bumping into objects, hesitating on stairs, or seeming clumsier in dim light.

Ear Infections and Ear Problems

A Labrador’s floppy ears, combined with their love for water, create the perfect environment for ear infections: poor ventilation, moisture, and wax buildup. If your Labrador scratches its ear frequently, shakes its head, or gives off a strange smell, it could be an infection.

Drying its ears well after swimming or bathing and checking them weekly helps catch the problem before it worsens. This care goes hand in hand with a good general grooming routine, which you can learn more about in our guide on coat care and grooming for the Labrador Retriever.

Gastric Dilatation-Volvulus (Bloat)

This is a serious emergency that can occur in large, deep-chested dogs like Labradors. The stomach fills with gas and can twist on itself, cutting off blood flow. It’s often linked to eating too fast, exercising intensely right after eating, or drinking large amounts of water quickly.

Warning signs include a swollen abdomen, unproductive attempts to vomit, extreme restlessness, and excessive drooling. If you see this, it’s an immediate veterinary emergency, not something that can wait.

Heart Problems

Some Labradors develop heart conditions like pulmonic stenosis or tricuspid valve dysplasia, both of genetic origin. They often show no obvious symptoms until they’re advanced, which is why listening to the heart during annual checkups is key to catching them early. If your vet detects a murmur, it doesn’t automatically mean a serious problem, but further tests are worth doing.

Allergies and Skin Problems

Constant itching, red patches, or repeated biting at the paws and flanks usually point to allergies, whether food-related, environmental, or flea-related. In Labradors, these often show up alongside recurring ear infections, so if your dog has frequent ear infections, it’s worth investigating whether there’s an underlying allergy.

Pyruvate Kinase Deficiency Myopathy and Other Genetic Conditions

Less well known but present in the breed, this hereditary condition affects red blood cells and can cause muscle weakness and fatigue. Genetic tests exist to detect whether a dog is a carrier, something serious breeders usually include in their checks before breeding.

How to Prevent and Catch Problems Early

Most of these Labrador health problems can’t be avoided one hundred percent, but they can be managed better with consistent habits:

• Annual vet checkups, and every six months starting at age seven.
• Weight control through proper feeding and regular exercise.
• Choosing a breeder who runs genetic and hip/elbow tests on the parents.
• Watching for subtle changes: slight limping, appetite changes, persistent itching.
• Adapting physical activity to age, avoiding jumps and excessive impact in puppies.

If your Labrador is already entering its senior stage, many of these risks call for a different approach. You can read more about this in the Labrador Retriever senior care guide.

Frequently Asked Questions

What diseases do Labradors suffer from most often?

The most common are hip and elbow dysplasia, obesity, ear infections, hereditary eye problems like progressive retinal atrophy, and to a lesser extent heart problems and skin allergies. Not every Labrador develops them, but these are the ones that show up most often in the breed according to veterinary records.

Can hip dysplasia be prevented in a Labrador?

It can’t be fully prevented because it has a strong genetic component, but the risk can be reduced by choosing a puppy from parents with favorable hip test results, controlling weight from a young age, and avoiding high-impact exercise during growth.

Why do Labradors have so many ear problems?

Their floppy ears make it harder for the ear canal to ventilate, and their love of water adds extra moisture. That combination creates an environment prone to infection if the ears aren’t dried and checked regularly.

At what age do hereditary health problems start to show up?

It varies a lot depending on the condition. Eye problems and some heart conditions can be detected in puppyhood with specific tests, while hip dysplasia usually shows visible symptoms starting around one to one and a half years old, although an X-ray diagnosis can be made earlier.

Is obesity really that serious in this breed?

Yes, because it worsens almost every other problem on the list: it aggravates hip dysplasia, increases heart risk, and reduces overall mobility. Since this breed has a genetic tendency toward being overweight, it requires stricter portion control than other breeds.