askHELTIE HELTIEdog® How to keep a dog flea-free

How to keep a dog flea-free

Fleas: a headache for every dog owner. Fleas are annoying parasites that can multiply very quickly. They can jump far and spread throughout the house, nesting in sofas, carpets, or cracks and corners. It is therefore very important to keep your dog flea-free. But how do you do this best?

Fleas & ticks

13 November '25 • 2 min reading time

The main way to keep fleas away is to make sure they cannot or do not want to settle on your dog. Preventive measures! This also includes regular checks of your dog to see if he has fleas. If you act in time, you can prevent fleas from spreading further.

Flea control products

There are many different flea control products on the market: spot-ons, pipettes, drops, or flea collars. These are applied on or around the dog’s neck. They work for several weeks to months. The disadvantage is that these are almost always chemical products, such as fipronil. These are bad for the environment, water quality, and possibly for your own or your children’s health. Fortunately, you can also make a “flea collar” using essential oils or herbs. There are also “mechanical” flea collars available today that contain no chemical products.

Regular flea checks

Comb your dog regularly with a special flea comb. This is especially important if your dog spends a lot of time outdoors or plays with other dogs. Make it a cozy bonding moment. While combing, check for flea dirt – small black specks in the fur or on the skin. You can also bathe your dog with special flea shampoo to remove adult fleas and their eggs. Fleas can be a problem year-round, even in winter!

Keep the environment clean

Another preventive measure is washing dog beds, cushions, and blankets regularly at high temperatures. Also vacuum frequently, especially in places where your dog lies. Vacuum sleeping areas, under furniture, in cracks, and along baseboards. Vacuuming removes not only adult fleas but also eggs, larvae, and pupae. After vacuuming, dispose of the vacuum bag immediately outside in a sealed bag to prevent fleas from escaping. If you have seen fleas, treat the environment with special sprays or powders, including non-toxic, eco-friendly versions. Apple cider vinegar, coconut oil, or essential oils are natural remedies. Be careful which products you use, as not all herbs are safe for dogs.

Avoid contact with infested animals

Avoid contact with animals that have fleas. Check other pets, such as cats, too. If an animal has had fleas, the entire environment must be cleaned; otherwise, the fleas are likely to return.

Medication or sprays

Medication, such as chewable tablets or sprays against fleas, can help if your dog already has fleas. These work via the bloodstream and kill fleas when they bite. They only work for a short time and are usually chemical. Always pay attention to your dog’s age and weight to avoid overdosing. Consult a vet if unsure.

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