How Skin Rejuvenation Works
Palomar® offers skin care lasers and pulsed light devices that deliver energy to target and destroy vascular and pigmented lesions associated with spider veins, reticular veins, rosacea, telangiectasias, hemangiomas, sun damage, age spots, dyschromia, melasma, poikiloderma, and angiomas from hands, legs, chest, arms and face.
Using the principle of selective photothermolysis, these treatments target different chromophores in the skin, which selectively absorb the laser or light energy as heat and yield the desired response. These optimal wavelengths of light clear vascular and pigmented lesions by targeting the chromophores of hemoglobin (for vascular lesions) and melanin (for pigmented lesions). These damaged lesions are then cleared by the body, removing the appearance of the lesion from the skin. Pigmented lesions undergo a mild desquamation and slough off within two or three days, while the vascular lesions blanch and then resolve within 10 to 14 days.
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Photos courtesy of Haneef Alibhai, MD |
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Photos courtesy of Sean Doherty, MD |
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Photos courtesy of Amir Bajoghli, MD |
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Photos courtesy of Sean Doherty, MD |
View More Pigmented Lesion Photos»
Photos courtesy of Randall Coverman, MD |
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Photos courtesy of Michael Sinclair, MD |
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FAQ's
How long will the treatment take? The actual treatment will only take a few minutes. And, since there is no need to apply gel or any topical anesthetic, your total appointment time can easily fit within your lunch hour. How many treatments will I need? Typically, one or two treatments are sufficient to see dramatic results. Additional treatments may be required for very large or dark spots, densely freckled areas, or excessively sun damaged skin. What happens after the treatment? Immediately following the treatment, the spots may start to darken. You may notice a slight reddening of the surrounding skin. This typically subsides within a couple of hours. Over the course of the next one to three weeks, darkened spots will fade and flake off. Your mottled complexion will clear. Consult with your medical professional for complete information on the benefits and risks of treatment. When will I see results? Many patients see significant improvement within two to three weeks of treatment. Your complexion will be clearer and younger looking. However, your final result may not be apparent for a month or more. Will the spots and redness reappear over time? Over time new spots may appear if there is sufficient sun exposure. These too can be removed. Remember to liberally apply sunscreen when outdoors to minimize sun damage and the appearance of new spots and excessive redness. What does the treatment do? The visible light delivered by the Photo Genesis procedure is selectively absorbed by the pigmented spots and red areas on your skin. It’s the heating of the pigmented cells that causes the therapeutic effect. Will I need to have an anesthetic? No. Unlike other systems, the Photo Genesis treatment requires no topical anesthetic or gel before treatment. Gel is messy, time consuming, and uncomfortable. Photo Genesis is the next generation in pulsed light treatments. What do treatments feel like? When the handpiece is placed on your skin, it will feel cool and comfortable. When the pulse of light is delivered, you may feel a mild, brief pinching sensation. |