What Steroid Cream Does for PIH After Acne Laser Treatment
Steroid creams work by suppressing the inflammatory response that triggers postinflammatory hyperpigmentation (PIH) after acne laser treatment.
Laser
Why Post-Inflammatory Hyperpigmentation After Laser Is Treatable
Post-inflammatory hyperpigmentation after laser treatment is treatable because the underlying cause isn’t permanent skin damage—it’s melanocyte…
What to Do If You Get a Cold Sore After Acne Scar Laser
If you develop a cold sore after acne scar laser treatment, you’re experiencing a reactivation of herpes simplex virus (HSV-1) triggered by the skin…
What Photosensitizing Medications to Stop Before Acne Laser
Before undergoing acne laser treatment, you must stop several categories of photosensitizing and photoreactive medications to prevent serious…
Why You Should Avoid Retinoids Before Acne Laser Treatment
Yes, you should avoid retinoids immediately before acne laser treatment—but the reasoning is more nuanced than older dermatological guidance suggested.
Why Nerve Blocks Are Sometimes Used for Aggressive Scar Laser
Nerve blocks are used for aggressive scar laser treatments because these procedures cause significant pain that local anesthesia alone often cannot…
What Topical Anesthetic Is Used Before Acne Scar Laser
EMLA® cream is the gold standard topical anesthetic used before acne scar laser treatments. This prescription-strength numbing cream combines 2.
Why Dynamic Cooling Device (DCD) Reduces Laser Pain for Acne
Dynamic cooling devices reduce laser pain for acne by precisely controlling skin temperature during treatment.
What Cooling Technology Does During Laser for Acne Skin Safety
Cooling technology during laser acne treatment serves one critical function: it absorbs and dissipates the heat generated by the laser before it damages…
What Spot Size Does in Laser Treatment for Acne Pigmentation
Spot size is one of the most critical parameters controlling how laser energy penetrates the skin during acne pigmentation treatment.