Portuguese Water Dog Care: Swimming, Grooming and Health Screening

By Dr Duncan Houston

A Portuguese Water Dog may be delighted to join your next adventure, but the practical work starts well before reaching the water. Coat maintenance, a safe swimming plan and a routine that includes rest all matter for this engaging working breed.

Quick Answer

Portuguese Water Dogs need active companionship, rewarding training and consistent grooming through their curly or wavy coat. Swimming can be enjoyable when introduced safely, but water-working ancestry does not make any dog drown-proof. Before choosing a puppy, review documented hip, eye and breed-specific genetic screening, and remember that a low-shedding coat cannot guarantee an allergy-free home.

Working heritage and household fit

The AKC breed profile describes a medium-sized dog developed to assist fishermen. Many enjoy carrying objects, investigating their surroundings and participating in family activities. A dog who wants involvement may struggle if their only outlet is being left alone in a garden.

Ask about the temperament and health of adult relatives, or an adult rescue dog's observed behaviour. Consider grooming costs, safe exercise options and who will provide companionship during the working day. Having a lake nearby is not essential; having time for the dog is.

Activity with an off switch

Combine exploratory walks, play and short learning sessions. Finding a toy, practising retrieves on land or learning cooperative handling can be satisfying without creating constant excitement. Teach a relaxed settle and provide uninterrupted rest.

Adjust activity to age, fitness and health rather than aiming at a rigid daily quota. Puppies need varied gentle experiences; sustained running and repetitive jumping should be introduced progressively as they mature. If your dog becomes stiff, limps or is unusually exhausted afterwards, reduce the workload and ask your vet for advice.

Use reward-based methods to teach recall, loose-lead walking and giving up an object willingly. Trade for a reward instead of chasing a dog carrying something. Keep dangerous objects out of reach and investigate persistent distress during absences rather than assuming the dog is being mischievous.

Make swimming a planned activity

Begin in calm, shallow water with an easy exit, allowing your dog to choose their pace. Never throw a reluctant dog into water. A properly fitted canine flotation aid can provide useful support, especially around boats or deeper water, but direct supervision is still necessary.

Check local warnings, currents, tides, temperature and water quality. Avoid water with suspected harmful algal growth and do not let your dog drink seawater. Keep sessions brief initially, allow breaks and stop before fatigue changes their swimming. Repeatedly retrieving through water can involve swallowing substantial amounts, so do not encourage endless games.

Afterwards, rinse off salt or irritating debris, dry the coat thoroughly and check the skin and ears. Coughing, abnormal breathing, collapse, disorientation or repeated vomiting after swimming needs urgent veterinary advice, even if your dog seemed to recover when leaving the water.

Coat care and human allergies

Work a comb gently through the coat to the skin, especially behind the ears, in the armpits and where equipment rubs. Surface brushing alone can leave mats underneath. Agree on a practical clip and maintenance schedule with a groomer; the right interval depends on coat length, swimming and how much grooming you can do at home.

Do not cut tight mats with scissors against the skin. Introduce brushing, drying and clipping noises gradually with rewards. Painful tangles or inflamed skin may need veterinary help before routine grooming can resume.

Portuguese Water Dogs may shed relatively little, but the American Academy of Allergy, Asthma & Immunology explains that dog allergens are not confined to shed hair. No breed is guaranteed hypoallergenic. Someone with dog allergy should seek appropriate medical advice and spend time with the actual dog before making a commitment.

Understand the health records

The Portuguese Water Dog Club of America's testing guidance covers hip and eye assessment alongside inherited disorders. Current breed recommendations include DNA tests for GM1 gangliosidosis, juvenile dilated cardiomyopathy, microphthalmia syndrome and forms of progressive retinal atrophy.

Ask to see identifiable results and how the breeder has interpreted the mating. For a recessive disorder, a carrier result does not automatically mean the dog is ill or must never be bred; the combination of parental results matters. Your vet can help explain specific tests. Screening cannot predict every illness and does not replace routine examinations.

Book an examination for persistent lameness, difficulty seeing in dim light, unusual weakness or poor exercise tolerance. These signs can have causes other than inherited disease. A young dog who tires markedly or has breathing changes should not simply be pushed to improve fitness.

Routine prevention and urgent signs

Feed a complete diet suited to life stage, measure meals and include rewards in the food allowance. Supplements are not automatically needed for an active dog. Keep nails comfortable, brush teeth with pet toothpaste and agree on vaccination and parasite prevention with your vet.

Check ears for pain, odour or discharge, but do not impose weekly cleaning or plucking on every healthy ear. Persistent head shaking needs an examination before using drops. Seek emergency care for collapse, breathing difficulty, suspected poisoning, severe weakness or a seizure.

Your action plan and common mistakes

1. Review health records and book a preventive-care consultation.
2. Arrange a grooming routine you can maintain between appointments.
3. Teach calm handling, recall and settling in easy situations.
4. Introduce any water activity gradually with a safe exit and supervision.
5. Adjust activity using recovery and comfort as your guide.

Avoid assuming every dog loves water, treating a low-shedding coat as low maintenance, or overlooking early tiredness because the breed is athletic.

Frequently asked questions

Do they have to swim?

No. Walks, scent games, training and appropriate land-based activities can provide a fulfilling routine.

Are they suitable for allergy sufferers?

There is no guarantee. Reactions vary between people and dogs, and medical advice is more useful than a hypoallergenic label.

Does genetic testing replace eye examinations?

No. DNA tests address particular variants; a specialist eye examination can identify other problems.

When activity, grooming and rest are planned together, a Portuguese Water Dog can become an enjoyable partner in everyday life.

For help with your dog's health records, grooming concerns or a change after exercise, ASK A VET™ can help you work out the next step.