Common Puppy Health Issues and How to Prevent Them

Bringing home a new puppy is exciting, but it also comes with real responsibility. Whether you're looking at poodle puppies for sale in Arizona or adopting from a local shelter, knowing what to watch for when it comes to your puppy’s health can make a world of difference.
In this post, we’ll walk you through the most common puppy health issues, how to spot them early, and what you can do to help your pup grow into a happy, healthy adult dog.
1. Worms and Parasites: The Hidden Threat
One of the most common health problems in puppies is intestinal parasites. Roundworms, hookworms, and tapeworms are often passed from mother to puppy. Signs include:
- A bloated belly
- Diarrhea
- Weight loss
- A dull coat
Prevention Tips:
- Get a vet checkup within the first few days of bringing your puppy home.
- Follow a deworming schedule recommended by your vet.
- Keep your puppy’s environment clean and avoid places with unknown dog waste.
2. Parvovirus: Highly Contagious and Dangerous
Parvovirus is a fast-spreading viral illness that can be fatal, especially in unvaccinated puppies. Symptoms include severe vomiting, bloody diarrhea, lethargy, and loss of appetite. It spreads through contaminated feces or surfaces.
Prevention Tips:
- Stick to your puppy’s vaccination schedule—this is non-negotiable.
- Avoid dog parks or high-traffic areas until your puppy is fully vaccinated.
- Disinfect surfaces if another dog has been ill in your home or yard.
3. Ear Infections: Especially Common in Floppy-Eared Breeds
Breeds like Golden Retrievers, Cocker Spaniels, and Poodles are more prone to ear infections due to their floppy ears, which trap moisture and bacteria. Signs include head shaking, scratching, and a bad odor.
Prevention Tips:
- Clean your puppy’s ears weekly with a vet-approved ear cleaner.
- Dry ears thoroughly after baths or swimming.
- Watch for early signs and visit your vet if symptoms show up.
4. Fleas and Ticks: Not Just a Nuisance
These pests can cause itchy skin, infections, and even transmit diseases. In puppies, a heavy infestation can lead to anemia due to blood loss.
Prevention Tips:
- Use vet-approved flea and tick preventives.
- Regularly check your pup’s fur, especially after outdoor play.
- Keep your yard trimmed and clean to discourage pests.
5. Dental Issues: Easy to Miss, Hard to Ignore
Many new owners overlook dental care. But gum disease, retained baby teeth, and plaque buildup can all start early.
Prevention Tips:
- Start brushing your puppy’s teeth with a dog-safe toothpaste.
- Give dental chews or toys designed to reduce tartar.
- Get dental checks during routine vet visits.
6. Nutrition-Related Problems: Not All Food Is Created Equal
A poor diet can lead to stunted growth, poor coat quality, and even orthopedic problems. Puppies need a well-balanced diet tailored to their size and breed.
Prevention Tips:
- Feed high-quality puppy food appropriate for your dog’s age and size.
- Ask your vet for breed-specific recommendations.
- Avoid giving too many table scraps or treats.
Case Study: A Healthy Start with Doodling Pups, LLC
When the Ramirez family found their puppy at Doodling Pups, LLC, they were first-time dog owners with lots of questions. The breeder provided a full health record, initial vaccinations, and even a care guide tailored to poodle mixes. Thanks to early vet visits, a consistent diet, and lots of play, their pup “Milo” is now a thriving, energetic member of the family.
Final Thoughts
Puppyhood is a critical stage for setting up lifelong health. Many problems are preventable with early intervention, good hygiene, and regular vet care. Whether you're browsing poodle puppies for sale in Arizona or researching other breeds, being informed is the best way to give your future pup the healthy start they deserve.
Ready to welcome a puppy into your life? Start by finding a responsible dog breeder, schedule that first vet visit, and commit to keeping your pup’s tail wagging for years to come. Have questions about finding the right resources or providing optimal care? Contact us today for guidance.