Flea Bites on Humans – Identifying & Treating


Can fleas bite humans?

While flea bites on cats and dogs are something that pet owners are usually vigilant for, flea bites on humans are often a surprise when found, and treated with a degree of embarrassment, however if you share your home with a cat or dog, it’s not unlikely you’ll also at some point share these annoying little pests with them too.

One of the main symptoms that your pet has fleas is their continual scratching, a symptom echoed in human flea bites. This irritation is often concentrated around a small red bump, in the most common areas for bites, such as ankles, lower legs and waist, where clothing is usually most snug against the skin.

As with many things, the prevention of fleas is the best cure – pet bedding should be regularly washed in hot water, and pets treated with over-the-counter medication.

If you suffer from an infestation there are a number of things you can do to treat your home – but what about yourself? Treating the itching can be done in a number of ways – as sometimes recommended with flea bites on humans, a tepid bath will help calm the bites down as a quick relief, Alternatively an ice pack on the infected area willtemporarily relieving the itch and numb the area.

flea bites on humansYou can treat the actual bite itself with a hydrocortisone or topical anti-itch cream, such as Eurax Cream 100g, which contains an anti-inflammatory ingredient, although isn’t suitable for children under 10.

HC45 Cream is a similar, if slightly stronger, topical cream, again not suitable for under 10s, and with a stated treatment time of up to 10 hours, so particularly good for night time, when you are perhaps more likely to scratch bites. In general, hydrocortisone creams for children need to be prescribed by a doctor.

Scratching these irritating spots is very tempting however it is important to try not to!


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Fleas often defecate whilst feeding, and scratching can potentially move this into the wound, causing bacterial infections. As they also feed from multiple hosts, the potential to spread infection is high too.

To prevent this, simply washing the bites with warm (not hot) water and a mild soap, should help – as mentioned previously, this gentle washing should also help calm the area, before application of a hydrocortisone cream or calamine lotion. The downside of calamine lotion is that it tends to leave a chalky residue behind that means it may not be suitable to use on the face or other exposed parts of the body.

You can also take an antihistamine, such as Benadryl, to reduce the allergic reaction to the bite. Benadryl can cause drowsiness, so it is recommended not to drive after use, and may cause excitement in children, however should only be given to under 12s in extreme circumstances. It is important that if you develop any symptoms other than itchy spots, you should contact your doctor.

Having had a flea problem, whether affecting just your pet or human inhabitants too, you need to take action to treat your home, thoroughly cleaning all carpets and upholstery where fleas may be, taking care to vacuum into hidden crevices. There are a number of treatments you can purchase to kill the fleas by spraying onto furniture, as well as homemade solutions such as salt. Whichever way you choose to tackle it, ignoring itchy flea bites on humans, dogs or cats is not an option!

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What do flea bites on humans look like?


In a good number of people, flea bites only cause minor symptoms and some of these symptoms do range from the appearance of small bumps that are red and can be very itchy in feeling. These red itchy bumps can hang around for several days and prove to be an annoyance.

The areas that fleas mostly bite people are on the lower legs, the ankles, and around one’s waist. They also tend to bite those who are wearing tight clothes, or in places where elastic bands are worn snug against the skin.

flea bites on humans are not usually a major health issue, but there are some cases, in which they can cause severe reactions. Some of these severe reactions can range from developing a rash with severe itching to hives with a red halo being around the bites themselves.

Children are also highly likely to developing these kind of severe reactions and flea bites on animals have the very same kind of symptoms that occur with humans.

flea bites on humansFlea bites for both humans and pets are not something that they ask for, they just happen, and often this is because there is a flea infestation either inside the house, outside, or even both in some cases. Signs of an infestation can take on many forms, but one of the most evident is if you notice your pet scratching uncontrollably all the time.

This is probably an indication that your pet is loaded with fleas, more often than not you can physically see them on closer inspection of the stomach after parting the fur, also, if the pet is visibly losing their hair and are still scratching themselves very severely this may also be a confirmation that the beloved animal does indeed have an infestation of fleas on its body.

Now, as far as fleas inside of the home, If you notice fleas jumping up on you from out of your carpet, or in certain areas of your home or if your pet has a special bed it sleeps in and there are fleas here and there. This also is a grave indication that you do indeed have a very real infestation.

If so, you need to get treatments to eradicate the prescence of these fleas. Though it is sometimes not an easy task to truly get rid of fleas, it is possible with multiple treatments to get it handled properly. This also means that you should have your carpet cleaned, all animal bedding, furniture, and anything else that is necessary to destroy the fleas. Your pet will also have to be treated with a flea treatment / shampoo regularly.

Fleas can jump from 14 to 16 inches into the air so sometimes they can be very hard to see. However, when they do decide to bite a human or a pet their presence is something that is surely made known with lots of real uncomfortable feelings indeed.

Therefore, when you do experience flea bites, it is best to wash the bites off with an antiseptic soap first. This will help to reduce the chance of infection, with these particular kind of bites if there is any swelling around the area apply a cold ice pack to them for relief. If there is the hindrance of lots of itching, it can be lessened by using an over the counter hydrocortisone cream, calamine lotion, or other anesthetic cream to do the job. Nevertheless, if you or a child do experience any further severe reactions, do see your doctor right away for a check.

If you are experiencing constant flea bites, do make a conscious effort to break the cycle by treating your home your pets with specialist treatments to get rid of fleas. This usually means purchasing flea spray/drops, carpet shampoo, flea collars and alike.