Conclusion Polymorphous light eruption is along-standing, slowly ameliorating disease with sometendency to development of autoimmune disease or thyroiddisorder, especially in female patients, but the risk for lupuserythematosus is not increased.

Accordingly, what is polymorphic light eruption?

Polymorphous light eruption on chest Polymorphous light eruption, also known aspolymorphic light eruption, is a rash caused by sun exposurein people who have developed sensitivity to sunlight. The rashusually appears as red, tiny bumps or slightly raised patches ofskin.

One may also ask, is polymorphic light eruption hereditary? Hereditary polymorphic light eruption of AmericanIndians: occurrence in non-Indians with polymorphic lighteruption. BACKGROUND: Hereditary polymorphic lighteruption (HPLE) occurs unique ly in the American Indian andInuit and exhibits autosomal dominant transmission.

Subsequently, one may also ask, how do you treat PMLE?

Treatment of polymorphous light eruptionusually isn't necessary because the rash typically goes away on itsown within 10 days. If your symptoms are severe, your doctor mayprescribe anti-itch medicine (a corticosteroid cream or pill).Treatment is also available to help prevent arash.

Does PMLE ever go away?

PMLE — The rash of PMLE usuallydisappears within two to three days if you avoid further sunexposure. Over the course of the spring and summer, repeated sunexposure can produce hardening, a natural decrease in the skin'ssensitivity to sunlight. However, they usually come backwhen skin is exposed to sun again.

Related Question Answers

Is PMLE serious?

PMLE is usually seen as a rash that causesitching and can appear as blisters or small reddened areas. Mostcases occur during the spring. Symptoms usually appear a few hoursafter exposure to the sun. Symptoms can be mild or severe tothe point of anaphylactic shock (a life-threatening allergicreaction).

Is PMLE an allergy?

It's called polymorphic light eruption (PMLE),and it's a rash caused by exposure to the sun. And although you canhave skin reactions to the sun for a variety of reasons,PMLE is the most common form ofphotosensitivity.

Why do I get bumps after being in the sun?

Some individuals experience a sun rash (sometimescalled sun poisoning) due to a condition calledpolymorphous light eruption (PMLE). The rash may be itchyand have these characteristics: Small bumps all overthe body, predominantly in sun-exposed areas. Sunrash progresses to dense clumps of bumps.

Why do I get red itchy bumps after being in the sun?

Sun allergy is a term often used todescribe a number of conditions in which an itchy redrash occurs on skin that has been exposed to sunlight. Themost common form of sun allergy is polymorphic lighteruption, also known as sun poisoning. Some people havea hereditary type of sun allergy.

Is PMLE a disease?

Polymorphous light eruption (PMLE), acommon skin condition in the form of a rash, is generallytriggered by exposure to ultraviolet (UV) light. Sometimes it iscalled polymorphic light eruption. PMLE shows on parts ofthe body exposed to UV light, including the arms, hands, chest,legs and feet.

What is good for sun rash?

However, if the rash is itchy, anover-the-counter (OTC) anti-itch steroid cream like hydrocortisonecan be helpful, as can oral antihistamines, which are alsoavailable OTC. Cold compresses or a cool bath can provide itchrelief, as well.

Why is my skin so sensitive to the sun?

Photosensitivity is an extreme sensitivity toultraviolet (UV) rays from the sun and other light sources.Exposure to UV rays can also lead to skin damage andskin cancer. People who are photosensitive may developskin rashes or burns, even after only limited exposure tothe sun.

How do you treat a sun allergy rash?

These steps may help relieve sun allergysymptoms:
  1. Avoid sun exposure. Most sun allergy symptoms improve in lessthan a day or two if you keep the affected skin out of thesun.
  2. Stop using medications that make you sensitive to light.
  3. Apply skin moisturizers.
  4. Use soothing skin remedies.

Can you develop a sun allergy later in life?

A. It sounds like you have developed acondition called solar urticaria. Urticaria from any causecan be very frustrating. And it's especially frustrating tobe “allergic” to the sun when that's been a big partof your life. This form of urticaria usually goes away byitself once the cause is removed.

Can sun allergy cured?

There's no cure, and the most typical medicaladvice is to avoid sunlight as much as possible, along with theusual topical steroid creams to deal with the rash.

Is PMLE genetic?

Polymorphous light eruption (PMLE) affectsall racial skin types. Overall, family history is positive forPMLE in about 15% of the patients. However, Native Americanshave a hereditary form of PMLE with apparentautosomal dominant inheritance; 75% reveal disease in a familymember.

What is the best sunscreen for sun allergy?

Since most sun allergy conditions are reacting to the sun'sUVA & UVB rays, you'll need a sunscreen that'll protect againstboth.
  • Clinique Super City Block Ultra Protection SPF 40.
  • La Roche Posay Anthelios 60 Body & Face Sunscreen Melt-InMilk Lotion.
  • Piz Buin Allergy Lotion for Sun-Sensitive Skin SPF 50+

Why does the sun make me itch?

What is solar urticaria? Solar urticaria, also known assun allergy, is a rare allergy to sunlight thatcauses hives to form on skin that's exposed to the sun. Theitchy, reddish spots or welts usually appear within minutesof sun exposure. The cause of solar urticaria is notknown.

Why do I feel sick after being in the sun?

Prolonged sun exposure can easily irritateour sensitive skin which creates an inflammatory response thatresonates throughout the whole body. If you've ever felt lethargic,achy, or experienced general ‘under-the-weather' type feelingsafter sun exposure, this immune response may be theculprit.

What does Sun poison look like?

Sun poisoning is characterized by symptomssimilar to an allergic reaction. Itchiness, bumps, or blisters: Theskin may become itchy, and bumps or blisters may appear on theaffected area. The skin may be red or swollen, as well. Darkeningof the skin: In some cases, the skin affected may becomedarker.

What medications make you sensitive to sunlight?

There are dozens of medications andover-the-counter drugs that can cause sunsensitivity. Some of the most common include: Antibiotics:doxycycline, tetracycline, ciprofloxacin, levofloxacin, ofloxacin,trimethoprim. Antidepressants: doxepin (Sinequan); and othertricyclics; St. John's wort.

What does a sun rash look like?

The resulting symptoms of a sun allergy reactionlook like a widespread red rash. It's also extremelyitchy. The rash can develop small bumps that looklike hives. Sun allergies occur regularly fromsun exposure and may need regular treatment from adermatologist.

How do you know if you are allergic to the sun?

Let's break it down: If, after spending a fewhours in the sun, you develop an itchy red bumpyrash on your chest and arms, you likely havepolymorphous light eruption (PMLE). Often when someone saysthey have a “sun allergy,” theyare referring to this condition, which has rash-likesymptoms.

Can vitamins cause sun sensitivity?

Sun Sensitivity: Common Culprits

Ask your doctor or pharmacist whether any medicationyou're taking might cause sun sensitivity. Sulfa drugsincluding Bactrim and Septra. Quinolones, including Cipro andLevaquin.