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Have you noticed that your house cat is not as lively as usual?
Worm infestations can cause serious health problems in cats that are often difficult to detect. Typical symptoms of worm infestations in cats are digestive problems, lethargy, dull fur and visible worms in the feces.

In this article, you will learn how to recognize the symptoms of a worm infestation, make the correct diagnosis, and use effective treatment methods to help your cat and prevent further infections.

Signs and symptoms of worm infestation in cats

Close-up of a cat with visible signs of discomfort such as dull fur and slight bloat, in a quiet home environment, conveying a feeling of illness and concern, photography, photography with a macro lens, soft light.

Worm infestations in cats can cause many different symptoms that are often difficult to detect, especially in the early stages. Some of the most common signs include digestive problems such as diarrhea and vomiting, a dull or lackluster coat, weight loss despite normal eating behavior, and a bloated abdomen. These symptoms can indicate that your cat is internally infested with parasites.

In addition to the general symptoms, more specific signs may occur such as itching around the anus, visible worms in the stool or vomiting, coughing and even behavioral changes. It is important to act quickly and consult a veterinarian if such symptoms occur, as untreated worm infestation can lead to serious health problems.

Different types of worms and their effects

Cats can be infected by several different types of worms, each with different symptoms and health risks. The most common types of worms are roundworms, hookworms and tapeworms. Roundworms are particularly common in kittens and can cause stunted growth and a bloated abdomen.

Hookworms can cause severe anemia and bloody diarrhea, while tapeworms are often identifiable by the presence of small, rice-grain-like segments in the cat's feces. Lungworms, characterized by coughing and difficulty breathing, and heartworms, which affect the cardiovascular system, are less common but pose serious threats.

Pathways of infection: How cats get worms

The way in which worms are transmitted to cats varies depending on the type of worm. Common ways of infection are eating infected prey such as mice or birds, coming into contact with infected feces or ingesting worm eggs through grooming. Fleas can also serve as intermediate hosts for certain types of worms such as tapeworms.

Cats that go outside are particularly susceptible to worm infections because they can come into contact with a variety of sources of infection. But indoor cats are not completely protected either, because worm eggs can be carried into the home on shoes or clothing.

Diagnostic methods for worm infestation in cats

Veterinarian performing a diagnostic test on a cat, focusing on the interaction and equipment used, in a veterinary office, professional and detailed, photography, photos with a detailed view and natural light.

The veterinarian uses various methods to diagnose worm infestation in cats. One of the most common is examining stool samples for worm eggs or larvae. These tests can provide information about which types of worms are present and how severe the infestation is.

In some cases, imaging tests such as ultrasound or x-rays may also be needed to identify the infestation in the organs, especially if tapeworms or heartworms are suspected. The veterinarian may also perform blood tests to assess the extent of the impact on the cat's health.

Treatment options for worm infestation

If your cat has worms, you need to act quickly. The good news is that there are many effective treatment options. Most treatments start with a visit to the vet, who will prescribe an appropriate deworming medication. These medications are designed to kill the worms quickly and efficiently so they can be excreted through the cat's digestive tract. Depending on the type of worm infestation, the vet may recommend tablets, pastes, or even injections.

In addition to traditional drug treatments, there are also natural remedies that can help, but these should never be used without first consulting a veterinarian. Natural approaches include certain herbs and supplements that can strengthen the cat's immune system and thus help control worm infestations. It is important to do your research and choose products that are safe for your cat.

Prevention of worm infestation: tips and tricks

Preventing worms in cats is crucial to protecting your cat's health. Regular deworming is especially important for outdoor cats, who are at increased risk of picking up worms. You should have your cat dewormed at regular intervals, depending on their lifestyle and the advice of your vet. In addition, it is advisable to keep your cat's environment clean and hygienic.

Here are some preventative tips you can follow:

  • Hygiene is crucial : clean the litter box and the food and water bowls regularly.
  • Control access to potential sources of infection : Try to prevent your cat from coming into contact with infected animals or their excrement.
  • Regular vet visits : Have your cat examined regularly to detect signs of worm infestation early.

How often should you deworm cats?

How often you should deworm your cat depends on a number of factors, including their age, whether they are an outdoor or indoor cat, and their general health. Generally, veterinarians recommend at least four dewormings per year for outdoor cats. Indoor cats, on the other hand, often require less frequent dewormings, usually about once or twice a year.

It is important that you work closely with your veterinarian to develop the best deworming plan for your cat. Here are some guidelines:

  • Young cats and kittens should be dewormed more frequently because they are more susceptible to infections.
  • Older cats may require less frequent but regular deworming.
  • Control examinations using stool samples can also help to effectively monitor worm infestation.

Transmission of worms to humans: risks and protective measures

Worms from cats can also be transmitted to humans, which can lead to various health problems. It is important to understand that not all worms that affect cats are transmissible to humans, but some, such as roundworms, can also infect humans. Transmission usually occurs through contact with contaminated soil or cat feces that contain the worm eggs. The following measures can help minimize the risk of transmission:

  • Personal hygiene is crucial, including washing hands after contact with cats or their droppings.
  • Avoid walking barefoot in areas that may be used as a toilet by cats.
  • Keep the environment clean by regularly cleaning the litter box and ensuring that cat feces are disposed of promptly and safely.

In order to protect yourself and your family from infection, it is also advisable to take certain precautions when dealing with cats. The following steps are particularly recommended if there are small children living in the household who often have close contact with pets and whose immune systems are not yet fully developed:

  • Educating children on hygiene practices, such as washing hands after playing with the cat.
  • Avoid sleeping with pets, especially in children's beds.
  • Regular veterinary check-ups and deworming of the cat to reduce the risk of worm infestation.

These measures help reduce the risk of worms being transmitted from cats to humans and protect the health of everyone involved.

Protect your cat and your home with Flappie

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  • Flappie App : Allows you to receive notifications and control the cat flap remotely.

Frequently Asked Questions

How does a cat behave when it has worms?

A cat that has worms can show various symptoms that are often difficult to detect, especially in the early stages. Some of the most common signs are digestive problems such as diarrhea and vomiting, dull or lackluster coat, weight loss despite normal eating behavior, and a bloated abdomen. Additionally, more specific signs such as itching around the anus, visible worms in the stool or vomiting, coughing, and even behavioral changes may occur.

How do lungworms manifest themselves in cats?

Lungworm in cats is characterized by coughing and difficulty breathing. These symptoms may indicate an infestation and it is important to seek veterinary attention if such signs are observed.

How do I know if my cat has a tapeworm?

Tapeworms in cats are often recognizable by the presence of small, rice-grain-like segments in the cat's stool. These are parts of the tapeworm that are excreted. If you notice such segments, you should have your cat examined by a veterinarian.