What medicine should I use if I have fleas at home

Release Time: 2019-08-15 08:58:49 Heat:0

跳蚤They range from the size of a pinhead to the size of a sunflower seed。The flea has a flat body, like the body of a fish。This narrow shape allows the flea to easily pass through the host's hair or feathers。Fleas are covered with a thick layer of skin called an exoskeleton。The exoskeleton is very tough。It protects the inside of the flea and gives the flea its shape。It also makes fleas resistant to animal claws and human fingers。The body of a flea is divided into three parts, these are the head, chest and abdomen。All three parts are covered with hair and spines。The fleas' bristles pick up information from their surroundings, and the hooks anchor the flea to its owner。These spikes point to the tail of the flea。When a cat or dog scratches, the hook hooks into their fur and attaches to the pet。

　　The head is the first and smallest part of the body。It is characterized by eyes, tentacles and a mouth。Some fleas have simple weak eyes called compound eyes。They only perceive light and dark。Many fleas have no eyes at all。Since fleas can't see, they use their short, jointed antennae to get around。Antennae can smell things around fleas。The flea uses its sense of smell to find food, shelter and companionship。For such small insects, fleas have complex mouthparts。A set of large, tactile tentacles is used to locate and taste a possible snack。When the flea is ready to eat, several parts work together。

　　Smaller jaws help support and guide the flea's stinging mouthpieces。This mouthpiece is made up of two blade-like lacing and a needle-like inner lip。The mouthparts puncture the host's skin。Then, the upper pharynx slides into the wound to get food。Next, the salivary glands go to work。The lacuna forms a small channel through which the flea's saliva flows into the wound。The flea's saliva prevents the host's blood from clotting。Finally, the lacunar and upper pharynx combine to form a channel。A pump in a flea draws blood up through a channel。

The female's sharp mouthparts enable her to eat a lot of food。She may absorb 75 times as much blood as her body every day

　　After a flea bite, at first, there are spots of different sizes, they are higher than the skin and deep red。People with skin allergies will have a larger area, with red spots in the center and traces of mouth parts bitten by fleas, itching and lasting for several days。Most of the bitten parts were around the tube of the calf socks。Temporary treatments can be applied to the area of the prick, cut the aloe leaf, and apply the gel to the area of the prick。

Flea bite symptom chart

How to get rid of fleas in the home？

　　1, the first point if you have a pet at home, you must first clean the pet, send the pet to the pet shop regularly to dewormer, or use professional cleaning agents at home。

　　2, indoor environment treatment, the vacuum cleaner can be used to suck all the indoor, the indoor residual flea eggs are all cleaned up。

　　3, use the imported dinotefuran soluble granule flea medicine to do the whole house treatment, spray in the area where fleas often appear。Although the flea can be very high, but always have to fall, as long as the landing will be infected by the drug, thus blocking the cell mitochondria, and finally weak and death。