Many patients often wonder, if they have all the ailments on their face, will they need to see the doctor multiple times or have laser treatments done on each spot separately? The answer is, "Yes, they can be fired simultaneously." However, doctors will need to use techniques to adjust the medical equipment settings appropriately for each specific problem.
1. Understand unequal levels of “depth”.
To make it easier to visualize, have the patient imagine their facial skin is like... "Khanom Chan" (layered Thai dessert) please
- Freckles and acne scars: It's usually found on the superficial or top layer of the skin, like the top of a cake.
- translucent: They usually have deeper roots, like the filling of a pastry in the middle or the bottom layer.
Therefore, laser shooting. It doesn't mean using a single energy source to spread across the entire system. It will all disappear eventually. The doctor will need to "select the laser head" or "adjust the wavelength" to target the pigment at different depths.
2. The "Sandwich Therapy" technique processes all layers at once.
Currently, laser technology, especially this group... Pico Laser หรือ Q-Switch Treatments have advanced significantly. Doctors can now design combination treatments for a single appointment, such as:
- Round 1: The doctor will use energy waves that target the black/red pigment to clear it. Acne scars and freckles Upstairs first.
- Round 2: The doctor will change the applicator head or adjust the energy level to be gentler but penetrate deeper in order to distribute the pigment. ฝ้า Without over-irritating the upper layer of the skin (because melasma is sensitive to heat; if the laser is too strong, the melasma may become darker).
Very important point: Although they can fire simultaneously, "Post-treatment care" Most importantly, because skin that is being treated for multiple problems simultaneously may be drier or more prone to peeling, patients need to apply moisturizer and sunscreen intensively.


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