What do fleas look like? Fleas are reddish-brown and about 2 to 4 mm long. They’re oval-shaped, but thin and flat, which makes it easy for them to move quickly through animal fur and escape ...

What Do Fleas Look Like? Fleas are about 1/8 to 1/12 of an inch long, wingless, and brown or black in color. ... Fleas on cats. The same signs of fleas on dogs also apply to cats.

What do flea bites look like? 4 photos to help you spot them – and treatment tips. ... While cat and dog fleas will bite humans, they do not stay on people in the same way as human fleas.

Cat flea medicine. The pill nitenpyram (Capstar) kills adult fleas on your cat within 30 minutes. It doesn't have any lasting effects, ... Look for flea treatments approved for kittens.

If you suspect your cat has fleas, part their fur and look for flea dirt. You might also find flea dirt elsewhere, such as on your cat’s bed—and yours if your cat sleeps with you.