What should you know about full body laser resurfacing?

Laser resurfacing uses controlled light energy to vaporise or heat selected skin layers. It may address texture, fine lines, uneven pigmentation, or sun-damaged skin, but the depth and recovery vary by device and body site. CO2 lasers can be more ablative, while thulium lasers may be selected for more superficial concerns; the appropriate option depends on the examination and treatment goal.

Treating many regions increases the importance of planning, wound care, infection prevention, and comfort. A clinician should check for active skin disease, a history of poor healing or raised scars, recent tanning, medicines, and conditions that affect immunity or pigmentation.

Ask which areas will be treated, whether they will be divided into sessions, and how long you should plan for healing. Follow instructions about sun protection, skin products, shaving, and medicines. Arrange clean clothing, gentle cleansing supplies, and help with daily tasks if movement or bathing will be difficult.

After treatment, expect treated skin to be sensitive, red, swollen, or shedding depending on the depth. Cleanse exactly as instructed, keep the surface appropriately moist, avoid picking, heat, friction, swimming, and direct sun until cleared, and use the recommended protection. A chemical peel may be an alternative for some concerns, but it has different risks and recovery needs.

Contact the treating team promptly for worsening pain, spreading redness, pus, fever, foul drainage, blisters, delayed healing, or new dark or pale patches. Seek urgent care for facial or airway swelling, breathing difficulty, severe dehydration, or confusion. Do not resume active skincare or another procedure until the skin has been reviewed.

Ask which laser and depth are proposed for each region, what improvement is realistic, how infection and pigment changes will be prevented, and who will manage complications. Clarify the cleansing routine, sun avoidance, pain plan, work limitations, and follow-up schedule before consenting.