Doctor insights on:
Blanching Macular Rash
Easy question: Macules are flat. Papules are raised above the surrounding level of the skin. Hives are itchy papules where each hives lasts less than 24 hours. Hives often last for days to weeks but an individual hive lasts less than a day, resolves without leaving a mark on the skin, and may be replaced with other hives. Read more
Viral or allergic: Fleeting rashes are often allergy, heat, or viral. It is very hard to know without seeing it so I would suggest taking a picture of it and making an appointment with your pediatrician/physician. Taking a picture is very helpful since, like cars with funny noises that are gone when you see the mechanic, rashes can disappear when you see the doctor. Read more
Noticed a recurrent macular rash on my glans penis after intercourse. No pustules, no drainage, causes pruritis. Dermatologist or urologist?
What can cause this? Small macular orange/brown rash on trunk, spreads to a 2" circle leaving normal skin in middle. Lasts 6 weeks then starts elsewhere
Yes.: Diaper dermatitis will usually blanch when you press on it; it's a sign that the skin is inflamed, and the little tiny blood vessels in it have dilated to bring more blood to the area. The fastest treatment for diaper dermatitis is to take off the diaper. While that may mean somebody will have to follow the baby around with a pooper scooper, the rash will clear very quickly. Read more
Woke up with a rash on one side of lower stomach. Blanches, doesn't itch at all, slightly raised tiny pink dots. What could this be?
It could be many: Things, most commonly a contact dermatitis. so I would try OTC hydrocortisone twice a day, if it doesn't resolve or gets worse in the next few days I would see a dermatologist for diagnosis as there are many other things this could be (including viral, bacterial, drug...) Read moreSee 1 more doctor answer
56y/o male with macular non branching rash on both lower extremities. Appeared suddenly. Feels generally unwell. Previous diagnosis of Lyme Disease.
Not Lyme: See a dermatologist. The rash is not related to Lyme. Read more
Fever for three days then rash on face, neck and chest, 1 year old. The rash blanches when pressed and doesn't appear to bother her.?
My daughter has an itchy blistering rash that comes and goes on various parts of her torso. A piece of her skin has now blanched due to this. Help?
Exercised, then beach today, wore sunscreen and hat, light burn. I've a red, bumpy rash (blanches if touched) between my breasts, not itchy. What is?
Clogged sweat pores: Apply aloe and wear loose clothingGet a more detailed answer ›
Chills, Uncontrol shivering yesterday; no high temp. ER said I was fine. Rash today thigh, red, blanch. Spots around no blanch. Itchy. Otherwise fine.
Virus: Most likely, this is a viral infection with exanthem (rash). Should be no problem in 3-5 days Read more
Rash on elbow. Non-itchy and not raised. Doesn't blanch. Feel well in self just a bit sick. History of dermatitis & eczema. Looks to be under the skin?
What is this rash? Spots are ~ size of a pencil tip, not raised, not itchy anymore. Antihistamines/steroid cream no effect. No blanching with pressure
See doctor: Time to see the doctor to see what it is. It seems you have tried the reasonable treatments already. Read more
My toddlers lab results came back and her WBC is within normal range 7.9 and her lymphs are really high. Doctor doesn't seem too concerned. Do I need a second opinion. She has a rash and some areas do not blanch she has fever and her breathing is becoming
RMSF?: I think I answered your question previously regarding rmsf. The results of the CBC with normal WBC and high lymphocyte count represents more of a viral infection with a rash. Further monitoring of the rash seems prudent. If the rash progresses, does not blanch and looks like blood clots, a repeat CBC may be necessary to look for decreasing platelet count found in rmsf. Read moreSee 1 more doctor answer
My infant daughter has a reddish lump that blanches on her upper thigh. I am not sure if this is a bruise or a rash? She has no fever or other symptom
Needs eval: Reddish lump in an infant could be a vascular swelling or abormality sometimes. It can also be bruising due to trauma. If is not not painful (diffult to tell in an infant) and no fever is present, swelling is usually not an infection. Make sure her pediatrician evaluates her swelling. Read more
Healthy 8 yr old developed raised red rash that blanches. Otherwise healthy. Rash since yesterday...Breast BONE area both sides. Slight itch. Help?
Yes: The natural history of macular holes is that of continued enlargement, to a point, and associated progressive decline in visual acuity. Additionally, there is progressive central distortion that evolves into a central blind spot. Macular holes are best treated as soon as possible, though not urgent, and after about one year duration the prognosis for good vision drops dramatically. Read more
Retinal break: A macular hole is a type of detachment of the retinal in the center of the vision. Many are spontaneous and some related to trauma. It causes a lowering of the central acuity and commonly is progressive unless treated. Treatment is done by retinal surgeons, is somewhat complex but commonly can reverse the process. Read moreSee 1 more doctor answer