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LASERS
Laser or “light amplification by stimulated emission of radiation” is a device that coherently emits light.
Specific characteristics of Laser
- Focused to a tight spot
- Stays narrow over great distances
- Emit light with a very narrow spectrum (single color of light).
Uses of Laser in Dermatology
- Hair fall
- Acne scars
- Pigmentation
- Vitiligo
- Photo ageingMolesRejuvenation
- Hair removal
- Acne scars lasers
- Low level laser for hair growth
