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Doctor insights on: Allergic Reaction To Insect Bites Rash On The Cheeks

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Would an allergic reaction on the lips blister?

Would an allergic reaction on the lips blister?

Blisters : Blisters on the lips speak more for a herpes simplex infection rather than an allergy. ...Read more

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Insect Bites (Definition)

Insect bites are from mosquitos, spiders, flies, ticks, and other species that use their mandibles (jaws) to attach to a person or other animal. They can then suck blood out of their "prey" and leave saliva proteins that cause itching and swelling. Other insect species, like bees, yellow jackets, wasps, hornets and fire ants actually inject venom into their prey and can not only cause localized pain and swelling, but severe, acute allergic reactions in ...Read more


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Skin rash from allergic reaction, how to reat it?

Skin rash from allergic reaction, how to reat it?

Have it evaluated: You may benefit with a topical antihistamine cream. Consult you doctor and get their advice. ...Read more

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Allergic reaction to insect bite means hives or what else?

Allergic reaction to insect bite means hives or what else?

Allergy to insect bi: Most of the allergies to insect bites caue local reaction and itching.But some people have severe reaction to insect bites and stings especially bee stings.This is a life threatening allergic reaction and is called anaphylaxis, this can cause breathing difficulty and is an emergency.Need to be treated with Epipen (epinephrine) injection and emergency treatment. ...Read more

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Could it be an allergic reaction from mosquitoe bites that the bites turn in to big swollen welts?

Could it be an allergic reaction from mosquitoe bites that the bites turn in to big swollen welts?

Yes and no: Most people get a local allergic reaction to mosquitoes. This will lead to a large area of redness. Some people are more allergic than others, so those people get even worse rashes and reactions. There are some lucky people who are not allergic at all. So while it is an allergic reaction, there is usually nothing dangerous about it. Oral antihistamines might help. ...Read more

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Allergic reaction to mosquito bites, what to do?

Allergic reaction to mosquito bites, what to do?

Mosquito bites.: If you have problems w generalized welts, swelling of tongue, lips, airway - you should get urgent medical care. Localized swelling ; itching - oral benadryl (diphenhydramine). Store aloe vera gel in refrigerator ; apply to affected area. Rub basil leaf on bite. It repels mosquitoes ; has anti-inflammatory properties. You can mix 2 parts baking soda w 1 part water. Stir into paste ; place it over the mosquito. ...Read more

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Can poison ivy rash look like mosquito bites?

Can poison ivy rash look like mosquito bites?

Not usually: Poison ivy tends to involved a much large area of the skin than a mosquito bite. The blisters may not appear until 1 to 3 days later after contact. Mosquito bites look more like a wheal or hive, poison ivy more likely bumps and blisters. ...Read more

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The scabies cause allergic reaction?

The scabies cause allergic reaction?

Yes: In fact the intense itching is mostly from an allergic reaction to the mite droppings. ...Read more

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What are the symptoms of an allergic reaction to insect bite?

What are the symptoms of an allergic reaction to insect bite?

Depends: If it is mild- just some redness and itching, an antihistamine, such as Benadryl (diphenhydramine) will help. People who get severe reactions- such as difficulty breathing, or swelling of the mouth, tongue, or throat, should carry an epi-pen, which is injectable epinephrine. ...Read more

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How can you treat allergic reaction red itchy bumps?

How can you treat allergic reaction red itchy bumps?

See below: Clean with a warm soapy compress and then apply a cortisone cream. ...Read more

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What's the definitive way to determine if these itchy bumps are mosquito bites, hives or bed bug bites?

What's the definitive way to determine if these itchy bumps are mosquito bites, hives or bed bug bites?

Can be tricky: There are differences btwn mosquitoes & bed bugs. Mosquitoes usually aren't out when it's really cold & they are often found outside in wooded areas. Bug beds live inside & thus are not impacted by the temperature. The itching from a mosquito bite starts right away & usually resolves w/in a few hrs. Bed bug bites may not itch but when they do it might take up to several days for this to occur. You. ...Read more

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Can Benadryl (diphenhydramine) help a swelling and hive reaction (itching) allergic reaction to penicillin?

Can Benadryl (diphenhydramine) help a swelling and hive reaction (itching) allergic reaction to penicillin?

Depends: on the reaction, if just hives and itching, yes benadryl (diphenhydramine) can control it in the right dosage, after discontinuing the offending drug, but if more severe symptoms/swelling you need medical attention with the possible addition of epinephrine and probably steroids, ...Read more

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Could this itchy red rash on my hands be an allergic reaction?

Could this itchy red rash on my hands be an allergic reaction?

Anything possible: Need more information. Have you been around any materials to which you could have a reaction (poison ivy, caustic materials, etc.)? It could be an allergic reaction, but to what? ...Read more

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Rashes on the arms and throat swelling? Signs of allergic reactions?

Rashes on the arms and throat swelling?  Signs of allergic reactions?

Possibly: More information is needed to be sure. Should seek the evaluation of an ENT of allergist. ...Read more

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Difference between heat rash and allergic reaction on face?

rash: Heat rash usually causes overall redness and small bumps. Allergic reaction causes hives and skin swelling. Don't self diagnose, see a doctor. ...Read more

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Does friction rash, heat rash look similar to razor rash and rash of fungal infection?

Does friction rash, heat rash look similar to razor rash and rash of fungal infection?

Fungal rash: Usually doesn't look like a friction rash or rash from razor burn, but they can appear atypical. It is best to have a knowledgeable provider look at it. One look is worth 1000 words. ...Read more

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Could my itchy red rash all over be an allergic reaction to sulfa?

Sulfa allergy: Allergic reactions to sulfa are fairly common. If a person develops a rash while taking a sulfa based medication, then it is likely the sulfa is to blame. Unfortunately, there is no blood test or allergy skin test to confirm sulfa allergy. ...Read more

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What are the tests for allergic reaction to insect bites?

What are the tests for allergic reaction to insect bites?

Skin test or blood: When you see an allergist, they will first take a detailed history of your symptoms from the bite..And the type of insect involved, if known...Depending on the insect, a series of simple scratch tests can be done, or sometimes a blood testis done first. It depends on your reaction history. ...Read more

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How to tell a heat rash from an allergic reaction rash?

How to tell a heat rash from an allergic reaction rash?

More localized: Allergic rash often hive or welt like may be more diffus, heat rash in warmest areas, groin , axilla, flexor creases. ...Read more

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Small allergic reaction on my face-how to help it?

Cream: A steroid cream and an oral antihistamine may help a bit but it is likely to persist for a couple of days.. ...Read more

Dr. John Chiu
2,651 doctors shared insights

Allergies (Definition)

Allergies occur when your immune system is triggered by envirionmental factors it should ignore--for example, pollen in the air, or dander on a cat or dog--and creates cells to fight against them. An allergic reaction typically causes itching, congestion, or drainage, and ...Read more


Dr. John Chiu
1,049 doctors shared insights

Allergic Reaction (Definition)

A sensitivity to substances called allergens that come into contact with the skin, nose, eyes, respiratory tract, or gastrointestinal tract. They can be breathed into the ...Read more