Flea bites itch because of the bacteria and dirt it puts in you when it bites.
flea bites itch so much because something just bite u.
most of the time cause their bites irritate the skin which causes it to itch.its a way of hmm...relieving the irritation persay.
The disease is transmitted from animals to humans.Plague infects wild rodents, especially rats, and is transmitted animal to animal and occasionally to humans by flea bites. The flea is the vector.
An itch is a very slight form of pain from your nerves. There is usually something touching you and your body feels threatened by the contact, and so you itch to remove it from your skin. In bites and stings it's because the nerves are stimulated by the poison/acid/alkali released into the bite. Sometimes you may feel a 'Phantom' or travelling itch, when you can't quite tell where you need to itch. This is caused by random stimulation of the nerve, the cause of which is unknown
You scratch an itch! An itch itches. You scratch an itch to remove the pain.
the total mass of the reactants equals the total mass of the products
An itch is where your skin is red and starts infecting it .
they do burn actually it is kinda like a sting when you itch them. I have them right now and it burns/stings really bad.
Yes i know someone who scrached their flea bite so much it looked like a bouncy ball on his arm. (Scaryyy)
Flea bites are small red dots that itch. Cats or dogs can bring them in from outdoors and they can multiply in carpets, bedding etc. My cat brought them in, and I had small bites all over my ankles and that's how I discovered the fleas. I used a flea bomb insecticide that can be bought at any pet shop and worked very well.
well yes flea bites can be harmful to humans but mostly when a flea bites a human it just gets itchy and annoying
yes they itch alot
One disease spread by flea bites was called Black Death.
When a mosquito bites you, secretions from their suckers make the bite itch.
Black death was spread by flea bites. Flea bites transferred Yersinia pestis bacterium.
No more flea bites
Flea bites can be dangerous to babies. The saliva of fleas contains anticoagulants which can cause severe infections in infants.