Treatment of polymorphic erythema should be performed following the dermatologist’s recommendations and aims to eliminate the cause of the allergic reaction.Normally, the characteristic red spots of polymorphic erythema disappear within a few weeks, but may reappear some frequently.
In the most severe cases of polymorphic erythema, also known as Stevens-Johnson syndrome, the person should be admitted into intensive care units (ICU) and isolation to perform treatment and prevent possible skin infections.Learn more about Stevens-Johnson syndrome.
- Polymorphic erythema is inflammation of the skin that occurs as a result of the body’s reaction to microorganisms.
- Medications or food.
- For example.
- Leading to blisters.
- Sores and red spots on the skin.
- To reduce discomfort caused by existing lesions.
- Cold water creams or compresses may be applied to the area at least 3 times a day.
- Understand what polymorphic erythema is and its main symptoms.
Treatment of polymorphic erythema is not well established, as this condition has several possible causes, in addition, lesions of this type of erythema usually disappear after 2 to 6 weeks without requiring any treatment, but may recur.It is important that the cause of polymorphic erythema is identified and therefore more specific treatment can be initiated.
In this case, if the rash is due to the body’s response to the use of a particular medicine, it is important to tell your doctor to stop the medicine and replace it with one that does not cause the same reaction.
If this is due to the consumption of certain foods or the use of cosmetics, it is recommended to discontinue consumption or use of these products.In addition, a nutritionist should be consulted so that an adequate diet can be performed in case of a reaction to certain foods.
In such cases, the use of antihistamines may also be recommended to relieve allergic reactions of the body.
When the cause of polymorphic erythema is a bacterial infection, it is important that the species be identified to indicate the best antibiotic to fight infection. In case of infection with Mycoplasma pneumoniae, for example, the use of the antibiotic tetracycline, for example, may be indicated.
The virus normally associated with the onset of polymorphic erythema is the herpes virus and your doctor recommended the use of the antiviral Aciclovir to remove the virus.
If the person has mouth sores, the use of antiseptic solutions, with hydrogen peroxide or 0.12% chlorhexidine solution, may be indicated to reduce pain, promote wound healing and prevent injury.Secondary infections.