Skip to content
Choose division
Dr. NüchelDermatology & Allergology
Dermatology & Allergology

Laser & light therapy (medical)

Laser indications – what lasers are used for

What laser and light treatments can be suitable for – from medical-dermatological indications such as actinic keratoses, vascular birthmarks and nail fungus through to aesthetic applications.

Overview

Laser and light treatments are used in dermatology for numerous skin and nail changes. As there is no universal laser, we assign the appropriate system to each indication.

The following overview distinguishes medical-dermatological indications from aesthetic applications. You will find dedicated pages on the individual medical topics; the aesthetic laser applications are described in detail in our aesthetics section.

Risks & notes

  • Every laser treatment involves risks that depend on the procedure and the indication. We describe these on the respective topic pages and explain them to you personally before each treatment.

Medical-dermatological indications

  • Actinic keratoses and superficial light-coloured skin cancer (including photodynamic therapy)
  • Couperose and rosacea (vascular component)
  • Port-wine stains, haemangiomas and other vascular changes
  • Vitiligo (white spot disease) and psoriasis (excimer laser)
  • Nail fungus (onychomycosis)
  • Warts, including persistent forms

Aesthetic indications (described in the aesthetics section)

  • Acne scars as well as surgical and burn scars
  • Age spots and seborrhoeic keratoses
  • Spider veins
  • Wrinkles and skin tightening
  • Permanent hair removal
  • Tattoo and permanent make-up removal
  • Stretch marks

Frequently asked questions

Is there one laser for everything?
No. Different skin changes require different wavelengths. That is why we keep several systems available and select the appropriate one for each indication.
Are laser treatments covered by statutory health insurance?
That depends on the indication. Certain medically necessary treatments can be covered by health insurance, whereas aesthetic applications are generally self-pay services. We clarify the specific framework with you in advance.