Protecting your cat from fleas: here’s how to do it right

Protecting your cat from fleas: here’s how to do it right

When should I de-flea my cat and with which product? In this blog we will answer these questions and tell you all about these pesky critters.

But first: what are fleas?

Fleas are reddish-brown bugs about two millimeters long. They are parasites because they live off your cat’s blood. And because they like heat, you’ll usually find them in the neck and groin, as well as the eggs. But you can also find them in the cat tree, on their blankets or on the carpet. If you have fleas in your home you have to do something about it, because they reproduce very fast.

This is because after each meal, a flea lays dozens of eggs in your cat’s fur. These fall out, turn into larvae and pupate until they turn into a flea. This can take six weeks, but sometimes up to a year. And then, just like that, you have a flea infestation in your home.

Fleas in adult cats and kittens

The idea that there are all kinds of bugs in your house is, of course, quite dirty. But it is especially annoying for your cat, because flea bites cause discomfort and especially a lot of itching. Does your cat bite and scratch his body more often than usual? Then there is a good chance (s)he has fleas. Does your cat also get bald spots? Then your cat is probably allergic to fleas and you should go to the vet.

Kittens, of course, can get fleas too. As long as a kitten is still drinking breast milk, it is safe and protected – Mother Nature has thought of that very nicely. But once that stops, you need to provide protection. A flea infestation can be really dangerous for such a little one, as it can make it sick or even make it anemic.

So whether your cat is an adult or still small, it’s super important to start flea prevention on time!

Preventing Fleas

Hygiene in the house is always important if you have pets. Vacuum preferably every day and wash baskets and rugs weekly at sixty degrees. And don’t forget the cat tree! Hoover it completely at least once a week.

Do you like it really clean? Then a steam cleaner is a godsend, because it keeps your sofa, carpet and floor nice and fresh. But it can also help prevent a flea infestation – most parasites, larvae and eggs die at temperatures above 60 degrees. But beware, good hygiene alone is not enough. You should always treat your cat with an anti-flea drug!

Ways to de-flea your cat

Back in the day, every cat walked around with a flea collar around its neck. You know, one of those clumsy and foul smelling rubber collars. Fortunately, these are no longer necessary, because there are much better remedies available.

Injection shot

There has been something new on the market for a few years now: you can have your cat injected with an anti-flea drug at the vet. It sounds harsh, but it turns out to be very safe. The injection works for about half a year and makes the fleas infertile – so they can’t lay new eggs. That makes a huge difference! But the environment must also remain free of eggs and larvae. Therefore, always treat your home and your cat’s favorite places with an environmental spray. Because the injection works for half a year, you should go to the vet twice a year for a treatment.


These remedies are really super easy to use – you apply the liquid directly to the skin and it does its job immediately. It kills at least the fleas your cat already has. Some species break the cycle in the house completely – they also kill the eggs and larvae. And then you have species that immediately protect your cat from ticks and various types of worms. These remedies are effective, but they work temporarily. So you have to repeat the treatment several times a year.

Not too familiar with flea control or the new remedies? Then feel free to ask your veterinarian or pet store for advice. Good luck!


Petrebels is not a veterinarian: all content, information and tips on this blog are meant to inform you. Does your cat have complaints or problems? Or do you have doubts about the health of your cat? Then always go to a veterinarian or behaviorist.

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Katten slapen gemiddeld 16 uur per dag en doen dat vol overgave: er wordt gerekt, gestrekt en schaamteloos gegaapt. Heerlijk. De Luie Rebel is er wel héél goed in. Die laat rennen en spelen liever aan een ander over en ploft met gemak overal neer voor een overheerlijk dutje. Maar het liefst ligt deze Rebel in een lekker zacht mandje of hangmatje.

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Katten hebben van nature de behoefte om hun nagels te scherpen. Ze markeren daarmee hun territorium en worden er ontspannen en blij van. De Krabbel Rebel weet van geen ophouden als het om krabbelen gaat. Maak van je huis daarom een feestje voor deze Rebel en zet één (of meer) goede krabpalen neer.

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Buitenkatten houden van hun vrijheid en van avontuur. Ze verstoppen zich vaak in struiken en houden de hele buurt in de gaten. Ze kunnen zich uren vermaken met rondvliegende insecten en nemen – als het even meezit – een echte muis voor je mee naar huis. De Outdoor Rebel komt thuis om gezellig met de baasjes te kroelen en rustig te eten. En stelt het op prijs als er een fijn plekje is om uit te rusten voor het volgende avontuur.

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Sommige katten blijven liever binnen. Of het baasje wil dit graag. Indoor Rebels vinden het heerlijk om naar buiten te kijken – naar al het spannends wat zich daar afspeelt. Je maakt deze katten blij door het binnen net zo spannend te maken als buiten. Prikkel hun instincten met speeltjes en krabmeubels waar ze lekker in kunnen klimmen, want dan blijven ze gelukkig en gezond.

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Cats sleep up to 16 hours a day with full commitment: lots of stretching and shameless yawning… Mhmm, delicious. The lazy Rebel masters this trait like no other and prefers to leave the running and playing to someone else. This lazy napper is able to lie down anywhere to take a well-deserved rest, but they prefer a nice and soft hammock or basket.

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Cats naturally have the need to sharpen their nails. This way they mark their territory. It also makes them relaxed and happy. The scratching Rebel will never stop when it comes to this. Transform your house into a “scratching paradise” for this Rebel and supply it with one or several good cat trees.

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Outdoor cats love adventure and freedom. They often hide in bushes to keep an eye on their surroundings. They can entertain themselves for hours with bugs flying around and they might even take home a real mouse for you! The outdoor Rebel will come home to cuddle with its owner and to eat peacefully. This adventurer would appreciate it if there is a nice spot in your house to rest before the next adventure.

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Some cats prefer to stay inside, this can also be a decision made by the owner. Indoor Rebels enjoy watching the outside world – and everything exciting that happens there. You can make these cats happy by making the indoor world just as exciting as the outdoor world. Stimulate their senses with toys and cat furniture in which they can climb. This way they remain healthy and happy.

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Katzen schlafen durchschnittlich 16 Stunden pro Tag und tun dies voller Hingabe. Sie strecken sich, dehnen sich und gähnen unverhohlen. Herrlich! Der faule Rebell ist sehr gut darin. Er überlässt das Toben und Spielen am liebsten jemand anderem und macht stattdessen lieber ein kleines Nickerchen. Am liebsten bevorzugt dieser Schläfer ein weiches Sofa oder ein gepolsterte Liegefläche.

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Katzen haben von Natur aus das Bedürfnis, ihre Nägel zu schärfen. Damit markieren sie zum einen ihr Territorium und verhindern zum anderen, dass die Nägel zu lang werden und einwachsen. Kratzen, wetzen und schärfen macht sie entspannt und glücklich. Der Kratz-Rebell kennt dann auch kein Halten mehr, wenn es ums Wetzen und Kratzen geht. Mach dein Zuhause also zu einer Partyzone für diesen Rebellen und stelle einen (oder mehrere) gute Kratzbäume mit viel Wetzmöglichkeiten auf.

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Freigängerkatzen lieben die Freiheit und das Abenteuer. Oft verstecken sie sich im Gebüsch und behalten die ganze Nachbarschaft im Auge. Sie können sich stundenlang mit fliegenden Insekten vergnügen, streunen herum und bringen im schlimmsten Fall eine Maus als Geschenk mit nach Hause. Der Outdoor-Rebell kommt nur nach Hause, um mit den Besitzern eventuell zu kuscheln und sich sein Fressen servieren zu lassen. Und er schätzt es über alle Maßen, wenn er einen schönen, gemütlichen Platz am liebsten auf einem Kratzbaum zum Ausruhen für das nächste Abenteuer angeboten bekommt.

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Einige Katzen sind reine Indoor-Rebellen. Entweder, weil sie es vorziehen in einem warmen und gefahrlosen Zuhause zu leben oder weil der Besitzer dies so möchte. Indoor-Rebellen lieben es nach draußen zu schauen – und das aufregende Leben draußen aus sicherer Entfernung zu beobachten. Diese Katzen sind glücklich, wenn man drinnen die gleichen Abenteuer simuliert, die sie draußen beobachten können. Stimuliere deren Instinkte mit Spielzeug und Kratzmöbeln, in denen sie herumklettern und toben können, damit sie gesund, agil und glücklich bleiben.

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