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Doctor insights on: Erythema Migrans Photo

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Dr. Cornelius O'leary jr
204 doctors shared insights

Skin Redness (Definition)

Skin redness is a common symptom of inflammation or ...Read more


Dr. Joshua Fox Dr. Fox
14 doctors agreed:
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Is erythema multiforme contagious?

Dr. Joshua Fox Dr. Fox
14 doctors agreed:
Is erythema multiforme contagious?

No.: No. Erthema multiforme is a type of hypersensitive reaction which occurs in response to infections, medications and other causes. It is not contagious. If precipitated by herpes or another infection the herpes is contagious but the erythema multiforme is not. ...Read more

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What's erythema infectiosum?

What's erythema infectiosum?

5th Disease: Caused by parvovirus b19, it presents with high fever and rash appearing like slapped cheeks on young children. It spreads to trunk and extremities looking red and lacy, but resolves in about 2 weeks. Rash may come and go in response to heat over weeks w/o fever. Though very common, this virus can be harmful to a developing fetus. Pregnant women should avoid contact with those who have 5th diseas. ...Read more

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Is herpes simplex related to erythema multiforme?

Is herpes simplex related to erythema multiforme?

Yes, sometimes: Erythema multiforme minor is an allergic reaction that looks like a bad case of hives but the bumps don't go away for days. Em minor is not serious. It is usually due to medicine allergies, such as penicillins or sulfa drugs. It can also be due to a reaction to an infection such as herpes simplex. However, em major (stevens johnson rash) is serious and usually due to drug allergies, not infection. ...Read more

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Can erythema nodosum be mistaken for folliculitis?

Can erythema nodosum be mistaken for folliculitis?

Not really: Erythema nodosum is a reddened, tender nodule 1-5 inches with no pus, fluctuance or drainage. Folliculitis is an infected hair follicle that may progress to a small pusutle or an abscess. ...Read more

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Compare steven johnson syndrome/erythema multiforme?

Compare steven johnson syndrome/erythema multiforme?

Degree: Erythema multiforme is an allergic skin condition usually due to a medication or an infection. It may be mild but can also have a severe life-threatening form called erythema multiforme major or stevens-johnson syndrome. ...Read more

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Bedbug bite picture vs fleabite picture?

Bed Bug & Flea Bites: The basic difference is that flea bites cause small bumps surrounded by a halo. On the contrary, bed bug bites are red, hard and slightly raised like mosquito bites. Flea bites on humans are found in random and irregular manner, whereas bed bug bites are found in a straight row or in a linear manner. Flea bites are mostly found on legs and ankles. Bed bug bites can appear all over the body. ...Read more

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Very itchy rash w 1-2mm blister-like eruptions. Biopsy showed telangiectasia and lymphocytic infiltrates. Rash still recurring. Autoimmune? Ideas?

TMEP: It's time to see a dermatologist. Did the biopsy have mast cells as part of the infiltrate? Was a direct immunoflorescence done? Tmep is an acronym you can google and see pictures and description of the clinical course. There many potential treatments but the diagnosis is paramount before any can be started. ...Read more

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Red ring rash photos what is it?

Red ring rash photos what is it?

Ring Rash: Red ring rash could be ring worm. But in all honesty, a rash is best evaluated in person by a physician so that appropriate diagnosis and treatment can be provided. ...Read more

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I need information about steven johnson syndrome, and erythema multiforme.?

I need information about steven johnson syndrome, and erythema multiforme.?

See below : Stj syndrome is the most severe form of (em) erythema multiforme. Em is a hypersensitivity reaction that occurs in response to meds, infections, or illnesses. Exact cause is unknown but thought to be related to damage to blood vessels of skin then tissue damage. Em minor is caused usually by herpes simplex or mycoplasma. Em major (stj) is usually caused by medications. Stj can be deadly! ...Read more

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Is erythema multiforme a serious condition?

Can be.: Em is usually minor but can be fatal. The minor form is much more common and self limited. The major form involves mucous membranes, is much more extensive and includes systemic symptoms. ...Read more

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Does slapped cheek rash appear like measles rash?

Does slapped cheek rash appear like measles rash?

No : Measles tends to appear as small spots whereas the rash of erythema infectiosum characteristically appears as a solid redness on the cheek (slapped cheek) with lacy like red spots or blotches on the extremities. ...Read more

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Grossed out about cutaneous larva migrans (hookworm)?

Grossed out about cutaneous larva migrans (hookworm)?

?Question?: Not sure of your question? This site may help: http://emedicine.Medscape.Com/article/1108784-overview#overview clarify question if you need further answers, since otherwise it's hard to be specific with limited space. ...Read more

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What causes photosensitivity rash?

What causes photosensitivity rash?

Many causes: Causes for photosensitivity) can be classified into 1) those caused by the presence of an underlying skin condition (eg., lupus); 2) chemicals/drugs topical or ingested which are photosensitizers (eg., tetracyclines, dyes); 3) genetic diseases (eg., xeroderma pigmentosa); 4) metabolic disorders (porphyrias) and 5) idiopathic (unknown). ...Read more

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What does palmar erythema look like?

What does palmar erythema look like?

see details: Redness on the palm of your hands. It is flat and there are not usually any raised areas. ...Read more

Red Skin (Definition)

= erythema of the outermost layer of ...Read more