Brief Answer:
Atopic Dermatitis; Dry skin; Allergy
Detailed Answer:
Hi there.
I note your history & clinical findings with interest.
From your observations & description, it appears the
rash is in the cubital fossa. How old exactly is your child?
Is there a dryness of skin associated with his/her condition? Is there a family history of similar lesions or
allergic rhinitis (sneezing/nasal allergies) or allergic
bronchitis or similar ailments in this child?
You clearly state that when he has a
common cold this does not happen & it reappears when it is clear. This leads me to think it is some sort of an allergic phenomenon. Atopic Diathesis is possibly what the child has & one needs to isolate what is precipitating this phenomenon.
Foods are a likely possibility & while different foods aggravate the lesions in different kids, fish, nuts, chocolate, milk & eggs are the common suspects.
I would advice you keep a small 'diet diary' & record the symptoms & the foods eaten daily & over a span of 1-3 months, you may arrive at likely allergen suspects.
For the moment, apply a cream called HH Fudic that contains a mild corticosteroid & an antibiotic like
Fucidin. This applied twice daily should provide instant relief in 2-3 days. Subsequently, please do try using a moisturiser like
Cetaphil Restoraderm on the region liberally & together this may give you long term clearance.
As for the sweating, do rinse the area often with plain water & prevent accumulation of dust & pollen etc & this will help. Avoid soap & stick with cleansers' eg Cetaphil or Dove commonly available on the market.
Good Luck & trust I have given you a sense of direction & hope that this will clear & is not a serious issue. Having said that, it is probably best to get a 'visual' confirmation & advice from a paediatric
dermatologist nearest you. This HCM site might just help you with that. Au revoir!
Dr Praveen Rodrigues MD