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Doctor insights on: Rash On Body That Doesn T Itch

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I have red rashes all over my body and it doesn't itch, but it seems to be spreading randomly.

I have red rashes all over my body and it doesn't itch, but it seems to be spreading randomly.

Be seen: Red rashes that appear randomly are likely to be of the urticarial family but usually itch. See your doctor or send us a picture on health tap. All the best. ...Read more

Dr. Cornelia Franz
1,059 doctors shared insights

Rash (Definition)

Most bumps and blotches on a newborn baby are harmless and clear up by themselves. By far the most common skin problem in infants is diaper rash. Diaper rash is an irritation of the skin caused by dampness, urine, or feces. Most babies who wear diapers will have some type of diaper rash. However, there are other skin disorders that can cause rashes. These are usually not serious unless ...Read more


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Why do I have rashes whenever any part of my body itches?

Why do I have rashes whenever any part of my body itches?

Histamine: Your body makes histamine and this causes the rash after you are itching. It is released as a signal to the body. You see red. The body is increasing blood flow to mount a response to help. It usually quickly fades. ...Read more

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My body itches quite a bit and breaks up into rashes, what shall I do?

My body itches quite a bit and breaks up into rashes, what shall I do?

See your doctor: It is important to go see the doctor while you have the rash. Rashes are one of those things that the doctor has to see while it is there to determine the cause and the best treatment. If it has different stages to it and you can't get in more than once, you can take digitial pictures of the rash in its various stages to help the doctor. ...Read more

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For a year I have been getting severe rashes all over my body sometimes white bumps other times just really red skin what could this be? Itches so bad

For a year I have been getting severe rashes all over my body sometimes white bumps other times just really red skin what could this be? Itches so bad

Show your physician: It's impossible to diagnose a rash without looking at it. Next time it flares up, don't take any medicine for it and don't apply anything topically-- these can change the rash and make it difficult to diagnose. Then have your physician look at it right away. ...Read more

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I have itchy welts and rashes, my whole body itches, remedy?

I have itchy welts and rashes, my whole body itches, remedy?

Drug reaction: If you have started taking any new medications that caused the rash then try stopping the medicin ad see if it will improve other wise you have to see your doctor could be serious. ...Read more

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I have rashes on my arms an thighs little bumps appearing on my body and my body itches what STDs could this be?

I have rashes on my arms an thighs little bumps appearing on my body and my body itches what STDs could this be?

Why suspect STD? : What you describe is a common type of rash. But to make a proper diagnosis, it should be inspected by your doctor or a dermatologist. But why did you jump to the conclusion it was an std? Have you been diagnosed with std? See your doctor please. ...Read more

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My skin itches after doing some work or exercise especially when my body temperature is high. The rash would last for about 1 or 2 hours. Pliz help..?

My skin itches after doing some work or exercise especially when my body temperature is high. The rash would last for about 1 or 2 hours. Pliz help..?

Histamine: This is relatively common. Certain immune cells that are located in your skin are releasing histamine in response to heat. The histamine causes the blood vessels in your skin to dilate and get a little leaky, causing the rash and itch. You could try taking a non-drowsy antihistamine at least an hour before exercising. Try to keep as cool as possible. Maybe spray yourself with water periodically. ...Read more

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I was recently treated for trichomonas but for the past week my entire body itches severely. No rash, bites, etc. Related? Off meds for about two weeks

Post infectious itch: Could simply be a side effect of the treatment, a side effect of your body's immune system getting rid of the trichomonas infection or a completely unrelated condition. Best bet would be to contact the doctor that treated you for the trichomonas and discuss the possible side effects and your current symptoms. ...Read more

Dr. John Chiu
2,559 doctors shared insights

Skin Rash (Definition)

A skin rash is a symptom in which a person has changes on part or all of his skin, such as color changes, bumps, blisters, oozing, peeling, ...Read more


Dr. Jack Mutnick
1,079 doctors shared insights

Itch (Definition)

Itches are a clinical finding in which a person's skin has a sensation of non-painful irritation ...Read more