They vary in size, and sometimes look like acne.
These bumps can be painful when touched.
They usually appear on the face, back, and chest.
Verywell / Jessica Olah
Treatment usually depends on the cause and may include topical medication, prescription antibiotics, or biologics.
This article looks at the symptoms, causes, and treatment of pustules.
Verywell / Jessica Olah
What Are Pustules?
Pustules are a commonskin lesion.
What is a pustular rash?
A pustular rash is a patch of large pustules.
It is likely surrounded by redness and inflammation and usually appears on the upper half of the body.
Sometimes pustules are confused with papules.
Sometimes pustules are resistant to treatment and can last longer.
Often pustules come from an allergic reaction or acne.
Lifestyle Factors
Environmental allergens like dust mites, pollen, and mold can cause an allergic reaction.
Similarly, the skin can produce pustules from poisonous insect bites.
Acne also results from clogged pores, which can be resulting from pollution, weather, or dehydration.
Controlling exposure to allergens and causes of acne can help prevent pustules.
Some of the skin conditions linked to pustules also have a genetic component, including psoriasis androsacea.
If punctured, pus can ooze out.
Treatment
The treatment for pustules depends on the cause.
A dermatologist can help you determine the cause of your pustules to ensure you’re getting the right treatment.
For example, treatment foracne pustulesis different from the treatment for psoriasis pustules.
To treat a pustule rash, avoid makeup or lotion until resolved.
All-natural skin products that have no artificial or synthetic ingredients can help ease existing pustules and prevent further breakouts.
Consult your doctor about using OTC medications and ask about a regimen that would work for you.
Prescriptions
Depending on the cause of pustules, your healthcare provider may prescribe different medications.
Topical medication, phototherapy, oral treatments, and biologics can be used to treat pustular psoriasis.
They are often accompanied by redness and inflammation, and they appear in a band.
They can be painful and make you feel uncomfortable, but they are very treatable.
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