Tear stains are a common issue for many pet owners, particularly those with cats and dogs that have light-coloured fur. These reddish-brown or dark marks that appear under the eyes can not only affect your pet’s appearance but may also indicate underlying health or grooming concerns. Let’s explore the causes of tear stains and how you can manage and prevent them to keep your pet looking and feeling their best.
What Causes Tear Stains?
Tear stains occur when excess tears overflow from a pet’s eyes and react with the bacteria and yeast found on their skin and fur. The most common culprit is porphyrin, a substance found in tears, saliva, and urine, which causes the reddish-brown staining when exposed to light. Here are a few reasons your pet may be developing tear stains:
Breed and Anatomy
Certain breeds, particularly those with short noses and shallow eye sockets, are more prone to tear stains. Breeds like Poodles, Maltese, and Shih Tzus in dogs, and Persians and Himalayans in cats, often have tear drainage issues due to their facial structure.
Blocked Tear Ducts
Tear ducts play a key role in draining tears from the eyes, but when they become blocked or are not fully developed, tears can overflow and cause staining.
Allergies or Irritation
Environmental factors such as dust, pollen, or grooming products can cause eye irritation in pets, leading to excess tearing. Similarly, food allergies may also contribute to excessive tear production.
Infections
Bacterial or yeast infections can lead to inflammation around the eyes, causing an increase in tear production and, consequently, tear stains. If the stains have a foul odour or your pet is showing signs of discomfort, it’s best to consult a vet.
Diet and Water Quality
Some pets are sensitive to ingredients in their food or tap water that can exacerbate tear stains. A diet rich in artificial colours, preservatives, or certain proteins may trigger tear production in some pets.
Managing and Preventing Tear Stains
While tear stains can be persistent, there are a number of ways to manage and even prevent them. Here are some tips to help you reduce tear staining in your dog or cat.
Regular Grooming
Keeping the area around your pet’s eyes clean and dry is crucial. Use a damp cloth or pet-safe wipes to gently clean the fur under their eyes daily. This will help remove tear buildup before it causes stains.
Dietary Changes
Switching to a high-quality, grain-free, or limited ingredient diet may reduce tear production in pets with food sensitivities. Offering your pet filtered water instead of tap water can also help reduce staining in some cases.
Hill's Science Diet Sensitive Stomach & Skin can help reduce tear stains by addressing potential dietary triggers. This premium food is specially formulated with easy-to-digest ingredients and omega-6 fatty acids to support skin and coat health, which can help reduce excessive tearing caused by food sensitivities.
Meals for Mutts Single Protein Kangaroo formula is an excellent option for pets prone to tear stains due to food sensitivities. Kangaroo is a lean, hypoallergenic protein that is less likely to cause allergic reactions, making it ideal for pets with sensitivities or allergies to more common proteins like chicken or beef. The limited-ingredient, grain-free recipe supports better digestion and promotes healthy skin, which can reduce excessive tearing and help prevent tear stains.
Tear Stain Removal Products
Tear stain removal solutions, wipes, and powders are designed to break down the discoloration under the eyes. Look for gentle, vet-approved products to avoid further irritation. Fidos Tear Stain Remover is a gentle, effective solution designed to help reduce and remove unsightly tear stains from your pet's fur. Its formula safely breaks down the discoloration caused by tear overflow, without causing irritation to sensitive areas around the eyes. Regular use can help maintain a clean, stain-free appearance, keeping your pet looking fresh and healthy.
TropiClean Tear Stain Remover is a natural, mild cleanser that helps eliminate unsightly tear stains in both cats and dogs. Formulated with gentle ingredients like blueberry and oatmeal, it effectively removes stains while soothing the sensitive skin around your pet's eyes. With regular use, TropiClean helps keep your pet’s face clean and free from tear stains, leaving them looking bright and fresh.
Eye Health Checkups
Regular vet checkups can help catch underlying health issues that may be causing excessive tearing. If your pet has persistent tear stains, it’s important to rule out any infections or eye problems that may require treatment.
Keep Your Pet’s Environment Clean
Reduce exposure to allergens by keeping your home clean and free of dust. For pets with outdoor access, regular bathing can help remove pollen or debris that might irritate their eyes.
When to See a Vet
In most cases, tear stains are simply a cosmetic issue, but if you notice any of the following, it’s important to consult your vet:
- Swelling, redness, or discharge from the eyes
- Persistent or worsening tear stains
- A strong odour coming from the tear-stained area
- Signs of discomfort or rubbing at the eyes
With proper care, you can help reduce tear stains and keep your cat or dog looking their best. At Woonona Petfoods, we carry a range of grooming products, dietary options, and supplements to support your pet’s eye health and overall well-being.
