Skin Rash
A photo-based consultation is often all it takes.
Skin rashes are one of the best-suited problems for telemedicine: clear photos plus a short history usually give a Dermatologist enough to diagnose and prescribe. Some rashes — especially those with systemic symptoms — still need in-person review.
When to worry
Seek urgent medical care for any of the following:
- Rash with fever, joint pain, or feeling unwell
- Rash that doesn't fade when pressed (could indicate meningococcal infection)
- Rapidly spreading redness, swelling, or blistering
- Rash affecting the eyes, mouth, or genitals
- Honey-crusted, painful, or weeping rash
Safe self-care
Reasonable first steps while you wait for or decide on a consultation:
- Stop any new product (soap, detergent, cream) you recently started
- Cool compress — avoid hot water
- Fragrance-free moisturiser regularly
- OTC 1% hydrocortisone on limited areas, short courses only
- Antihistamine at night if itch is disrupting sleep
Which specialist treats skin rash?
Skin Rash — FAQ
Can a dermatologist diagnose a rash from photos?
In most cases, yes — especially for eczema, psoriasis, contact dermatitis, fungal infections, and hives. A few conditions require in-person examination.
Other symptoms
FeverHeadacheCoughChest PainAcneBack PainAnxietyToothacheStomach PainSore ThroatFatigueDizzinessInsomniaShortness of BreathNauseaJoint PainConstipation
This page is general information, not medical advice for any specific person. If in doubt, book a consultation or seek emergency care.