A variety of skin conditions can cause palm rashes.
Treatments will vary depending on what’s causing the rash.
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What Does a Rash on the Palms Look Like?
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Some palm rashes have distinctive borders; others look blotchy and dont have clear borders.
If a palm rash is infected, it may look raw and be oozing withpus.
Read on to learn more about these and other causes of palm rash, along with treatment options.
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Common irritants are cosmetic products, detergents, or chemicals in solvents.
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Reproduced with permission from © DermNetdermnetnz.org2023.
It can cause a prickling or burning sensation, dry peeling skin, or painful palm cracks.
The exact cause of dyshidrotic eczema on the palms is unknown.
Allergens or environmental irritants may also trigger flare-ups.
Reproduced with permission from © DermNet and © Raimo Suhonendermnetnz.org2023.
Reproduced with permission from DermNet and Raimo Suhonendermnetnz.org2023.
It is most commonly brought on by a virus called coxsackievirus.
Home quarantine is recommended to avoid spreading hand, foot, and mouth disease until symptoms have completely subsided.
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Ringworm
Ringworm, also known astineaor dermatophytosis, can cause a scaly and itchy palm rash.
Antifungal medications treat ringworm.
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Reproduced with permission from ©DermNet NZ and ©Raimo Suhonenwww.dermnetnz.org2022.
They may also be due to infections.
Cool compresses and antihistamines are first-line treatments.
Like other autoimmune diseases, palmoplantar psoriasis is most likely resulting from a combination of genetics and environmental factors.
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Impetigo
Impetigois a highly contagious skin infection that usually affects infants and young children.
It can appear as red or purple sores or blistering bumps on the palms.
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Reproduced with permission from DermNet and Te Whatu Ora Waikatowww.dermnetnz.org2023.
How Is a Palm Rash Diagnosed?
Getting a palm rash diagnosis will always include a clinical examination and medical history.
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Prescription-strength treatments are only available from a prescribing healthcare professional after a diagnostic consultation.
Treating the underlying condition promptly and appropriately will help get rid of the rash faster.
Treatments vary depending on the underlying cause.
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Diagnostic tests can help pinpoint its cause.
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