Cat Fleas on Humans
If cat fleas are removed from their animal host, or if that host proves an insufficient food source, cat fleas often will bite humans on the lower legs, leaving round, red spots. Today, most cat flea bites result in minor itchiness and discomfort on humans.
After receiving a flea bite, if possible refrain from scratching the affected area. Lotions and anesthetic creams can be used to address itching depending on the person's skin sensitivity to these products. Ice packs lessen swelling caused by a cat flea bite. To reduce risk of infection, wash the cat flea bites with antiseptic soap. Antihistamines may also be administered depending on their medical status.
Some individuals may experience allergic reactions when bitten by a cat flea. Symptoms of an allergy include excessive itching and secondary infections. Individuals experiencing allergic reactions should stay away from infected areas and pets until treatment proves effective.
If there are any medical questions, a doctor should be contacted. A medical professional should also be consulted if you suspect that a cat flea bite has become infected.