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Doctor insights on: Blister Itchy

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Dr. Jack Mutnick
1,079 doctors shared insights

Itching (Definition)

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


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Red blisters itchy and spread painful needle like pain when they pop up. A family member 39 has shingles but dr says no, on my hands/arms age 33?

Red blisters itchy and spread painful needle like pain when they pop up. A family member 39 has shingles but dr says no, on my hands/arms age 33?

Prob not shingles: Your doctor probably is correct that this isn't shingles. "Hands and arms" (plural) suggests this rash is on both sides of your body, which doesn't happen with shingles. Continue working with your doctor; or see a dermatologist. ...Read more

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(l) leg above back of ankle had pimple/ blister, itchy. Used cortisone cream. Today oozing liquid. Cleaned, & used nystatin. Very red/sore.(day 2) dx?

(l) leg above back of ankle had pimple/ blister, itchy. Used cortisone cream. Today oozing liquid. Cleaned, & used nystatin. Very red/sore.(day 2) dx?

Insect bite?: Hard to know what this is without seeing it. If the area of redness and warmth and tenderness continues to increase would recommend seeing a doctor asap. ...Read more

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There is redness on the front of my neck in the shape of a lg butterfly, no blisters, sunburn, itchiness or pain, I feel fine just shakey, what is it?

There is redness on the front of my neck in the shape of a lg butterfly, no blisters, sunburn, itchiness or pain, I feel fine just shakey, what is it?

It is time for a Dr.: In a person who is "shakey", and has something in the shape of a large butterfly at the front of her neck... maybe the neck thing is not so much a rash but rather an enlarged thyroid gland... possibly with inflammation and putting out too much thyroid hormone. It is time to see one's primary care doctor, who may refer to an endocrinologist if indeed the thyroid gland is sick. ...Read more

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I have a small red circumscribed patch on the glans of my penis for 3 weeks now. I had no pain, no blisters no itchiness and no generalized symptoms.

I have a small red circumscribed patch on the glans of my penis for 3 weeks now.  I had no pain, no blisters no itchiness and no generalized symptoms.

Red Patch on Penis: A red patch on the head of the penis can arise for several reasons. If you are not circumcised, this could be inflammation, called balanitis. Steroid creams help. If you have started any new meds, it could be a fixed drug eruption. Stopping the meds helps, but it is a harmless event. If it is growing in size and doesn't respond to the above in a week or two, i recommend a urological evaluation. ...Read more

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I was diagnosed with lichen sclerosis in 2010 in the genital. It's back now and worse than ever. Blister, cuts, itchy. What can I use now to stop itch?

I was diagnosed with lichen sclerosis in 2010 in the genital. It's back now and worse than ever. Blister, cuts, itchy. What can I use now to stop itch?

Hydrocortisone: Possibly the recommendation will again be the Hydrocortisone cream but perhaps for a longer but spaced out time. See your doctor again to be sure. I hope it goes well, try not to worry it seems to be not too unusual. Here's a link: http://www.Medicinenet.Com/lichen_sclerosus/article.Htm. ...Read more

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Can +HSV2 culture be associated with MCV? Never had blisters, only itchiness and painful urination-once. Family member (child) had MCV at the time.

Can +HSV2 culture be associated with MCV?  Never had blisters, only itchiness and painful urination-once.  Family member (child) had MCV at the time.

Different viruses: MCV is not a common medical abbreviation; in this context, probably you mean molluscum contagiosum virus. MCV and HSV are entirely different viruses, and MC would never have a positive culture or PCR test for HSV2. If that test was positive, it's herpes for sure. (Adults can get MC of the genital area. If so, the person tested also has genital herpes.) ...Read more

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Red spots/scabs penis head no discharge, pain or blisters, very itchy bumps on scrotum, whole body is itchy, even more at night. 3 weeks like this.

Red spots/scabs penis head no discharge, pain or blisters, very itchy bumps on scrotum, whole body is itchy, even more at night. 3 weeks like this.

See a doctor: It seems like you may have dermatitis like from sensitivity to something you came in contact.Did change soap shampoo or lotion. See your doctor to evaluate the rash on your scrotum and his penis. ...Read more

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BCG blister becomes itchy red inflammed after many years connection with DLE or SLE ? have had itchy spots in both ears scalp blood and and urine ok

BCG  blister becomes itchy red inflammed after many years connection with DLE or SLE ? have had itchy spots in both ears scalp blood and and urine ok

Rash: SLE and DLE may cause rash mostly in the sun exposded areas. Hard to say every itchy spot and blisters are from lupus, skin biopsy will give definitive answer ...Read more

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What bug leaves a small itchy blister?

What bug leaves a small itchy blister?

See below: Bed bugs, ticks, spider, fire ants and others can cause a blister at bite site. ...Read more

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What can cause itchy blisters all over my body?

What can cause itchy blisters all over my body?

Rather than guess: This would be better evaluated in person with a medical provider. ...Read more

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I was woundering what the small itchy blisters that come and go all over my body could be from?

I was woundering what the small itchy blisters that come and go all over my body could be from?

Blisters: There are about 1000 different causes of blisters on the body. Diagnosis of these depends upon the person's history, look of the blisters, and distribution of blisters. Some people actually misinterpret these being blisters when in fact they're little pustules with infection. In short, you've got to see a dermatologist to get a diagnosis. ...Read more

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What would itchy blisters mean around my wrist?

What would itchy blisters mean around my wrist?

Allergy?: Have you worn new jewelry such as a bracelet? If so, remove, try taking 25mg of Benadryl (diphenhydramine) and see it this abates, good luck! ...Read more

Dr. Philip Miller
1,751 doctors shared insights

Blistering (Definition)

A blister is a collection of fluid under the epidermis. A blistering rash is one in which ...Read more