Overview
Laser Therapy is a therapeutic procedure using focused light energy to treat various skin conditions and aesthetic concerns.
Laser therapy is crucial for treating vascular lesions, pigmented lesions, hair removal, skin resurfacing, and scar treatment.
Learn more in our comprehensive RxDx Dermatology Course
Indications
Port wine stains, hemangiomas
Birthmarks, freckles
Permanent hair reduction
Wrinkles, scars
Tattoo fading
Contraindications
Absolute Contraindications
Relative Contraindications
📋 Equipment Checklist
Check off items as you gather them:
Pre-procedure Preparation
Preparation includes patient assessment, skin type evaluation, informed consent, and understanding laser types and parameters.Step-by-Step Procedure
Step 1: Patient Assessment
Evaluate skin type and condition.
⚠️ Common Mistakes to Avoid:
- Wrong skin type
- Inadequate assessment
💡 Pro Tip:
Use Fitzpatrick scale.
Step 2: Device Calibration
Calibrate laser device.
⚠️ Common Mistakes to Avoid:
- Wrong settings
- Poor calibration
💡 Pro Tip:
Follow manufacturer guidelines.
Step 3: Test Spot
Perform test spot.
⚠️ Common Mistakes to Avoid:
- Skip test spot
- Wrong parameters
💡 Pro Tip:
Always do test spot.
Step 4: Treatment Application
Apply laser treatment.
⚠️ Common Mistakes to Avoid:
- Over-treatment
- Under-treatment
💡 Pro Tip:
Use appropriate parameters.
Step 5: Post-treatment Care
Provide care instructions.
⚠️ Common Mistakes to Avoid:
- Poor instructions
- Missed complications
💡 Pro Tip:
Give clear instructions.
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Post-procedure Care
Post-procedure care involves sun protection, monitoring for complications, and follow-up for treatment response.Complications & Management
Complication | Incidence | Signs | Management | Prevention |
---|---|---|---|---|
Burns | 2-5% | Redness, blistering | Cooling, dressings | Proper settings |
Scarring | 1-3% | Visible scar | Time, scar care | Proper technique |
Hyperpigmentation | 5-15% | Dark patches | Time, bleaching | Sun protection |
Hypopigmentation | 2-8% | Light patches | Time, camouflage | Proper technique |
Clinical Pearls
Always assess skin type before treatment.
Use appropriate laser parameters.
Perform test spot first.
Document treatment parameters.
Provide sun protection instructions.
Consider patient expectations.
Monitor for complications.