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Doctor insights on: Flea Bites Pus

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Are flea bites dangerous?

Are flea bites dangerous?

Usually not but: Fleas can carry tapeworms & murine typhus. In some parts of the world to include the southwestern United States they can carry a bacteria called yersinia pestis which can cause bubonic plague.

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Pus (Definition)

Pus consists of white blood cells that have "eaten" bacteria and then died. You find pus resulting after an infection has established itself and the pus is a product of the body's immune ...Read more


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What to put on my flea bites?

What to put on my flea bites?

Hydrocortisone cream: It should help with redness and itching.

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What are the symptoms of flea bites?

Itch: The normal reaction to an insect bite, including fleas, is an inflammatory reaction at the site of the bite, which appears within minutes and consists of itchy local redness and swelling. A delayed reaction involving the same signs and symptoms may follow sometimes.

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Flea bites how to stop them hurting?

Flea bites how to stop them hurting?

Flea bites: First wash the bite with cool water & mild soap (hot water intensifies the itch); pat dry; don't scratch; apply tiny dab of Hydrocortisone cream or some tea tree oil or witch hazel or aloe vera gel or neem oil to calm the itching. For more persistent itching, use otc antihistamine like Benadryl (diphenhydramine) or zyrtec. Of course, controlling the source of the fleas is critical, too.

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What sort of disorder is having flea bites?

What sort of disorder is having flea bites?

Common problem: Unfortunately the common flea may look to humans as a meal, attaching to loose garments and extracting a bit of blood here & there over time. They will eventually leave the human as their preferred sources have a different hemaglobin molocule that they find more nurishing. The papulovesicles left behind will usually heal without rx but may promote itching & excoriation & become secondarily inflamed.

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How come I have flea bites, but nobody else in the family has it?

Depends: I agree with dr westfried. Also, everyone responds differently to bites. It is possible that other family members were exposed but their reaction is not as severe as yours and they may not have any symptoms.

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What helps prevent flea bites?

What helps prevent flea bites?

Insect repellent: Eliminating the source of the infestation is key to preventing flea bites. Make sure that your pet is treated for fleas. Vacuum carpeted areas, clean pet bedding and treat outdoor areas with the appropriate insecticide, use insect repellent if you will be outdoors or around animals that may be infected with fleas.

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How long do water flea bites last?

How long do water flea bites last?

Up to you: If you are allergic to the bites, then they will itch for weeks. If you scratch them, they will itch until you quit scratching them. They can cause hard bumps called nodules if you continue to rub or scratch. Also, are the fleas still around? Other bites can look like flea bites and last a long time, such as scabies and other mites. Hydrocortisone cream and oral Benadryl (diphenhydramine) will help the itch.

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Flea bites how do you stop them from bleeding?

Stop scratching: One you stop scratching the scab will form and they will stop bleeding. Apply gentle pressure until the bleeding stops.

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What does flea bites look like on a 3 year old?

Flea bites: Flea bites may be clustered into 3 itchy bumps that bleed ; blanch (turn white) when you press on them. They tend to be found at skin folds (breast or groin) ; folds of joints (ankle, knee, elbow, axilla) as well as legs. A rash ; swelling can occur as well as secondary infection from scratching. A skin biopsy is sometimes needed for accurate diagnosis.

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What are the side effects of flea bites on humans?

Fleas: Fleas can carry tapeworms & Murine typhus. In some parts of the world to include the Southwestern United States they can carry a bacteria called yersinia pestis which can cause Bubonic plague.

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How long after a flea bites does the spot go away?

How long after a flea bites does the spot go away?

Depends on early Rx: Treating flea bites promptly with cool compresses, 1 % hydrocortisone/calmine and perhaps an oral antihistamine (claritin/zyrtec) and tending to the scar after the lesions heal will minimize their appearance. If they are severe, exfoliation, moisturizing, sun block and over the counter anti scar treatment (mederma/neosporin scar solution) are starters for fading the scars.

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How to tell if I am allergic to animal flea bites?

Insect bites: You would get local reactions to any type of insect bites since they all release some type of venoms in their bites. If there are local reactions only, even if it is a large swelling, it only needs to be treated symptomatically. If you have a systemic reaction, breathing problems or nauseat vomiting, you need to see an allergist to be evaluated and tested for.

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My 7 month old is covered in flea bites, what can I do?

My 7 month old is covered in flea bites, what can I do?

Avoid flea exposure: Keep the bite sites clean and apply a small dab of antibiotic ointment like Mupirocin to avoid infection. Decrease itching with after-bite. Rid your home of fleas with the assistance of an exterminator and treat your flea-ridden animals. Then protect them with monthly flea treatment.

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What can be done to stop flea bites from ruining my skin?

What can be done to stop flea bites from ruining my skin?

Flea bites: You can use 1% Hydrocortisone on the bites or use antihistamines locally. Avoid scratching. However the bigger issue is that you must get rid of the fleas. This can be very difficult so many people elect to hire a pest control professional.

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How soon do flea bites appear on skin after being bitten?

Flea bites: Flea bites appear within minutes after being bitten. It all begins with an itchy area that becomes red and puffy after being scratched.

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Is there anything natural I can use on itching flea bites?

Is there anything natural I can use on itching flea bites?

Warm water: Try using a soft toothbrush gently rubbing the skin while running under very warm water for about 5 - 10 min. That should give you several hours of relief and allow you to fall asleep. Benadryl (diphenhydramine) at bedtime may also help you sleep.

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Is it possible for you to get sand flea bites on your face?

Is it possible for you to get sand flea bites on your face?

If you were lying: On the beach ; were bitten - yes. The sand flea jumps in the air and often causes a cluster of painful/ itchy lesions w hives about 10 inches above the ground. Most often these are found on the ankles.

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Pictures of flea bites on people make me wonder how they got them?

Pictures of flea bites on people make me wonder how they got them?

See blelow: People get flea bites usually from infected animals like pets who acquire them from outdoors. And the fleas can colonize a apparently clean home. For flea bites, use benadryl, (diphenhydramine) Hydrocortisone cream, clean wound thoroughly and watch for signs of infection.

Dr. Heidi Fowler
163 Doctors shared insights

Flea Bites (Definition)

Flea bites - bite from a blood-sucking Siphonaptera which may be itchy and painful. Fleas may ...Read more