fleas

Fleas are small external parasitic insects that can infest pets like cats and dogs, but also affect humans. They are known for their ability to jump long distances, making them easier to spread from one host to another. Fleas feed on the blood of their hosts, often causing itchy and irritated skin. In some cases, they can also transmit diseases, such as plague or murine typhus. Controlling flea infestations is important for the health and well-being of animals and people. It typically includes the use of topical or oral treatments for animals, as well as thorough cleaning of habitats to remove eggs, larvae, and adult fleas. Prevention is key, involving regular care and the use of flea control products. Although small, fleas can pose big challenges, and their effective management requires a careful approach and sometimes professional help.

What attracts fleas?

Fleas are primarily attracted to warm-blooded animals, like dogs and cats, because they feed on their blood. Their presence is often favored by hot and humid conditions. They may also be attracted to humans, especially in environments where pets are absent. Fleas are often brought into a home by pets that have been outside or through contaminated items like second-hand clothing or furniture. They are attracted by body heat, exhaled CO2 and certain pheromones. Fleas can survive without feeding for several months, making them particularly resilient and difficult to eradicate once established in an environment.

How to kill fleas?

To kill fleas, it’s important to take a multi-faceted approach. Treat pets with antiparasitic medications prescribed by a veterinarian. At the same time, deep clean the house: vacuum carpets, upholstered furniture and areas where pets sleep. Wash all textiles, including bedding and cushions, at high temperature. Specific flea insecticides can be used around the home, but it is important to follow the instructions to ensure the safety of residents and pets. In cases of severe infestation, it may be necessary to call in a pest control professional. Prevention is key, and maintaining good hygiene and regularly using preventative treatments on pets are key measures to avoid reinfestation.

How do you know if you have fleas?

Identifying a flea infestation can be tricky. Common signs include itching and biting of the skin, particularly around the ankles or on pets. Pets may scratch frequently or appear agitated. Small black flea droppings, resembling fine pepper, may be visible on pets’ fur, in their bedding, or on surfaces where they often rest. Adult fleas can sometimes be seen jumping onto carpets, furniture, or other areas of the home. When in doubt, consulting a veterinarian who can confirm the presence of fleas on a pet is a good approach.

Where do fleas nest?

Fleas do not strictly speaking make nests, but they lay their eggs on hosts (dogs, cats, etc.) or in their immediate environment. These eggs then fall into the environment – ​​carpets, bedding, floor crevices, upholstered furniture – where they hatch into larvae. The larvae develop by feeding on organic matter available in their environment, such as adult flea droppings. After several stages of development, they transform into adult fleas. This is why it is crucial to deep clean all areas where pets spend time, as well as hard-to-reach places where fleas can hide.

What smell scares away fleas?

Certain natural odors are known to repel fleas. Among them, the essential oil of lavender, peppermint, eucalyptus or lemongrass are often cited. These oils can be used as a spray around the house or added to wash water. However, it is important to use them with caution, especially around pets, as some essential oils can be toxic to them. Before using these natural remedies, it is advisable to consult a veterinarian to ensure their safety for your animals.

How to disinfect a house full of fleas?

Disinfecting a flea-infested home requires careful and systematic cleaning. Start by vacuuming all floors, upholstered furniture and textiles, including carpets and curtains, and throw away the vacuum cleaner bag immediately. Wash all textiles, such as sheets, cushions and clothing, in hot water. Specific insecticide treatments, available commercially or through professionals, may be necessary to treat areas where fleas are likely to hide. It is also important to treat pets with appropriate pest control products. In cases of severe infestation, calling on a professional pest control service may be the best solution.

Do fleas go in sheets?

Yes, fleas can be found in sheets and bedding, especially if pets have access to the beds. Fleas look for warm, cozy places to rest and breed, making sheets an ideal environment for them. It is therefore important to wash bedding regularly at high temperatures to kill fleas and their eggs. In the event of an infestation, it may be necessary to treat the bedroom and bed with specific products against fleas, taking care to follow the instructions for the safety of the occupants of the house.