Dermatology Department: Conditions, Tests and When to Go
Dermatology covers the skin, hair and nails. Dermatologists treat common rashes as well as skin infections, autoimmune conditions and skin cancer.
What Does Dermatology Treat?
- Eczema
- Psoriasis
- Acne
- Fungal and bacterial skin infections
- Hair loss
- Moles and skin cancer checks
Common Tests in Dermatology
- Skin examination with dermatoscope
- Skin scrapings for fungus
- Patch testing for allergies
- Skin biopsy
When Should You See a Dermatology Specialist?
- A mole that changes size, shape or colour
- A rash with fever or blisters
- Skin problems not improving with treatment
- Severe itch affecting sleep
Who Works in Dermatology?
Dermatology teams include dermatologists, specialist nurses and dermatopathologists.
Patient Tip
Use sunscreen and moisturise daily; both protect the skin barrier.
How to Prepare for Your Visit
- Write down your symptoms, when they started and what makes them better or worse.
- Bring a list of all medicines and supplements, with doses.
- Carry previous reports, scans and discharge summaries.
- Note your questions in advance and, if possible, bring a family member.
Questions to Ask Your Dermatology Specialist
- What is the most likely cause of my symptoms, and what else could it be?
- Which tests do I need, and what will the results change?
- What are the benefits and risks of each treatment option, including doing nothing?
- Which warning signs mean I should return urgently?
Getting Referred
In Pakistan and many other countries, the usual route to a Dermatology specialist is through a family physician or general practitioner, who can start tests and write a referral. Large teaching hospitals and specialist centres also run outpatient clinics. In an emergency, go straight to the nearest emergency department.
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This Dermatology department guide is educational and based on public information from WHO, CDC, NIH and NHS. It does not replace advice from a qualified clinician. Explore all specialties in our medical departments directory.