Don’t assume your dog can swim just because his breed was previously mentioned. Every dog will need to learn how to swim and will take time to feel comfortable in the water. Take it slow. You don’t want to traumatize him. Additionally, teach your dog how to get out of the water should he become tired or panicked — be it out of the pool, into a boat or towards the shore. Lastly, be careful for dangerous creatures in or around bodies of water. Dogs can seem like a tasty snack for animals like alligators, snakes or sharks. Parasites and bacteria may also harm your dog. Use caution when taking your dog to unfamiliar bodies of water and speak with a veterinarian should he seem sick after a swim. If your dog is on flea and tick preventatives, a vet can instruct you on the proper way to apply certain medications. Oral preventatives are often recommended for dogs that frequently swim.