Heat rashon the groin is a commonskincondition that can affect anyonefrom infants to older adults.
It’s also referred to as miliaria, sweat rash, andprickly heat.
This article explains the symptoms and treatment of heat rash and other conditions that can cause groin irritation.
Verywell / Laura Porter
In infants, the rash usually develops on the neck, shoulders, and chest.
These conditions might be mistaken for heat rash.
The patches are usually discolored or red and develop white or silvery scales.
The skin is dry, itchy, and may bleed.
Chafing
Chafingdevelops from skin rubbing against skin or clothing.
The outer layer of skin becomes irritated and breaks down.
While chafing can be mistaken for heat rash, they do not occur for the same reasons.
Chafing happens when the skin becomes damaged.
Heat rash is triggered by blocked pores.
This skin reaction is known ascontact dermatitis.
It causes itchy, discolored, dry, and cracked skin.
It can also cause blisters.
People with eczema tend to have sensitive skin.
Their symptoms can be triggered by foods, soap, pollen, and fragrances in products.
Pityriasis Rosea
Pityriasis roseais a small, scaly rash.
It first appears on the torso and spreads to the upper arms, thighs, or neck.
The rash might itch, especially when a person is exercising or gets hot.
They may also refer you to adermatologista doctor who specializes in skin conditionsto help diagnose or treat the rash.
Treatment
Treating a rash depends on what is causing it.
Mild heat rash can be easily treated at home by keeping the skin cool and dry.
make a run at avoid heating the area until its healed.
If this happens, the pus-filled bumps may need to be drained by your healthcare provider.
However, if you have signs of an infection, you’ll need to talk to your doctor.
Signs of heat exhaustion include:
If youre experiencing heat exhaustion, move to a cooler place and rest.
If your symptoms do not improve, seek medical attention.
Guerra KC, Toncar A, Krishnamurthy K.Miliaria.
In: StatPearls [Internet].
Treasure Island (FL): StatPearls Publishing
Rendon A, Schakel K.Psoriasis pathogenesis and treatment.IJMS.
Villalon-Gomez JM.Pityriasis rosea: diagnosis and treatment.
