Just like humans, pets can develop allergies to things in their environment, food, or even fleas. These allergies can cause a lot of discomfort, itchy skin, upset tummies, and constant scratching can all be signs that something isn’t quite right.
At St Kitts, we’re here to help you spot the signs early and support your pet with the right treatment.
What are pet allergies?
Allergies happen when your pet’s immune system reacts to something that’s usually harmless, like pollen, certain proteins in food, or flea bites. While the allergen itself isn’t dangerous, the body’s reaction can lead to uncomfortable symptoms that need to be managed.
Common signs of allergies in pets
Pet allergies often show up through skin and coat issues, but they can also affect the ears, eyes, or digestion. Signs to look out for include:
- Persistent scratching, chewing or licking
- Red, irritated skin or rashes
- Hair loss or thinning coat
- Frequent ear infections or head shaking
- Watery eyes or sneezing
- Vomiting or diarrhoea (more likely with food allergies)
If you notice these symptoms, especially if they appear regularly or in certain seasons, it’s worth speaking to your vet.
What could be causing it?
There are a few main types of allergies we see in pets:
Environmental allergens: Things like pollen, mould, dust mites, and even household cleaning products can trigger symptoms, especially in spring and summer.
Flea allergies: Some pets are allergic to flea saliva. One bite can cause intense itching, particularly around the tail base, lower back, and thighs.
Food allergies: Less common, but still possible. Some pets react to ingredients like chicken, beef, dairy or grains, leading to digestive issues or skin flare-ups.
Diagnosis and treatment
Dermatology is the area of veterinary medicine that focuses on skin, hair and nail conditions. Around 32% of canine cases seen in general practice are skin-related. These can range from simple issues that are easy to treat to complex conditions that need lifelong management.
Some problems are hereditary or breed-specific – for example:
- Atopic dermatitis (environmental allergies) is common in West Highland Terriers, French Bulldogs and Staffordshire Bull Terriers.
- Ichthyosis (a scaling disorder) can be seen in Golden Retrievers.
To diagnose a skin condition or allergy, your vet will carry out a thorough examination, checking for irritation or infection and ruling out parasites such as fleas or mites. If a food allergy is suspected, an elimination diet may be recommended, and in more persistent cases, allergy testing can help to identify specific triggers.
Once the cause is identified, your vet will create a tailored treatment plan, which may include:
- Anti-itch medications or injections
- Medicated shampoos and topical treatments
- Prescription or hypoallergenic diets
- Flea prevention programmes
- Immunotherapy for long-term management
Because many skin conditions can be long-term, successful management often relies on a committed owner working closely with their vet to keep their pet comfortable and happy.
Supporting you and your pet
At St Kitts, we’re proud to have Sabina Prasad MRCVS, Cert AVP (Veterinary Dermatology) on our team. Sabina is designated as an Advanced Veterinary Practitioner in Veterinary Dermatology and is one of only a select number on the RCVS register. Her expertise means that pets with more complex or persistent skin conditions can receive expert care and tailored treatment plans right here in practice.
Think your pet might have an allergy? Don’t let them suffer in silence. Get in touch with your local St Kitts practice today to book an appointment today, we’ll help get to the bottom of it and put your pet on the path to feeling better.
St Kitts Vets Hartley Wintney: 01252 844044
St Kitts Vets Basingstoke: 01256 844944
Crookham Park Veterinary Centre: 01252 913990
Firgrove Veterinary Centre: 01252 877799


