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Doctor insights on: Is Rash On Back A Symptom Of Allergic Reaction To Insect Bites

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Back of neck has rash bumps from shampoo. Is this an allergic reaction?

Back of neck has rash bumps from shampoo. Is this an allergic reaction?

It might not: It is unlikely that you only have bumps in the back of your neck but not in your scalp or elsewhere if you are allergic to the shampoo that you are using. A skin rash needs to be seen to know what it is. You should come see a local physician to be evaluated if that rash bothers you. ...Read more

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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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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Could a allergic reaction from cat fur be the cause of my hives?

Could a allergic reaction from cat fur be the cause of my hives?

Perhaps: Contact urticaria is known to occur but hives from dander in the air is less likely. Finding the cause for this very annoying condition is often very frustrating. Testing guided by a good history and evaluation can help. ...Read more

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Could an allergic reaction cause a rash all over my body?

Could an allergic reaction cause a rash all over my body?

Absolutely.: Certain rashes are definitely not related to allergies; diagnosis starts with the appearance. This is where a knowledgeable, experienced diagnostician is key. Many viruses do, too, and some are quite itchy. So do medications, too, and continuing to take the drug may be risky. Better get checked out. ...Read more

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Could an allergy to peanuts cause a rash that looks like mosquitoe bites?

Could an allergy to peanuts cause a rash that looks like mosquitoe bites?

Yes: Peanut allergy can manifest itself as hives (urticaria) commonly. Hives look and feel like mosquito bites--they are raised, red, itchy, round to oval and can be of various sizes, scattered on the body. Hives usually wax and wane and the skin appears normal after they resolve. If the rash occurred after eating peanut, see an allergist for confirmation and a treatment plan. ...Read more

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What sort of problem is an allergic reaction to insect bite?

What sort of problem is an allergic reaction to insect bite?

Let me help you?: Insect bites and stings can cause an immediate skin reaction. The bite from fire ants and the sting from bees, wasps, and hornets are usually painful. Bites caused by mosquitoes, fleas, and mites are more likely to cause itching than pain. ...Read more

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What kind of allergic rash, raised skin do you get from allergic reaction to imodium (loperamide)? Is it hives-like?

What kind of allergic rash, raised skin do you get from allergic reaction to imodium (loperamide)?  Is it hives-like?

See below: The most common reaction would be hives. I have seen patients get a lot of swelling around the eyes. And, there is always the possibility of a more severe reaction, with trouble breathing, etc. ...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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What does a allergic reaction of a mosquito bite look like?

What does a allergic reaction of a mosquito bite look like?

Depends: If your talking about the mosquito getting a rash after he bites you its hard to see. Look through a magnifying glass at his chest and proboscus area. Usually they fly away before you can find a tiny magnifying glass. As for the situation of a rash on you from the mosquito. It looks red, bumpy and is itchy. ...Read more

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What does an allergic reaction to mosquito bites look like? Is it normal to have small blisters in the middle in this case?

What does an allergic reaction to mosquito bites look like?  Is it normal to have small blisters in the middle in this case?

Its possible.: Allergic reaction is usually localized at site of bite, by redness or blisters .Misquito bites, specially nowadays , needs attention , due to risk of west nile virus. System allergic reaction may be very serious symptom. Better be seen at er or a doctor soon. ...Read more

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Is it possible to have an allergic reaction feeling like swelling on back of tongue?

Is it possible to have an allergic reaction feeling like swelling on back of tongue?

Yes: Allergic reactions to tongue and mouth usually arise from fresh fruits and vegetable. These foods contain substances similar to pollens. Mellons and apples are classic examples. ...Read more

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My baby cheeks are red is. This a rash or a allergic reaction?

My baby cheeks are red is. This a rash or a allergic reaction?

Red cheeks: If the skin is rough, it could be dry skin which is very common this time of the year. Apply a moisturizer. I assume your baby does not have a fever? ...Read more

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I am allergic to musquito bites.It cause itching pimples around the area of bites which last fr days.Is there any way to improve immune towards bites?

I am allergic to musquito bites.It cause itching pimples around the area of bites which last fr days.Is there any way to improve immune towards bites?

Insect bites: I assume by mentioning a way to improve your immune system toward mosquito, you mean allergy shot for mosquitoes. It looks like you have large local reactions to mosquito bites. If there are no systemic reactions like hives, difficulty breathing, belly pain or other GI symptoms, we usually don't check for allergy or try to desensitize you to mosquitoes. You can try otc topical cortisone as needed. ...Read more

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What is the treatment for allergic reaction to insect bite?

What is the treatment for allergic reaction to insect bite?

Depends: The answer depends on the severity of the allergic reaction. 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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Any solutions for an allergic milk reaction around the mouth? It's like a mild rash.

Any solutions for an allergic milk reaction around the mouth? It's like a mild rash.

See an Allergist: If you have a suspicion of milk allergy you should see an allergist and be tested. Till the it may be best to avoid milk products. ...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

Dr. John Chiu
2,656 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
1,052 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