Etching the skin with “no longer lasts forever” ink. This concept is behind us because now you can remove a tattoo with a laser. The process is not that simple, but the technique promises effectiveness.
The Spanish Royal Academy is refers to the fact of tattooing how to introduce dyes under the epidermis through the bites. Anyone who decides to intervene on the skin with this art does so believing that the determination will be maintained.
However, every day the request to delete or update images increases, using a less invasive and painless technology. Although there is an alternative, it is important to take into account the possible dangers of undergoing pulsed energy sessions at great intensity.
How is the process to remove a laser tattoo?
an article by Ibero-Latin American plastic surgery stands out That erasing a tattoo with a laser takes big steps to achieve aesthetic results, with a minimum of side effects.
To achieve this goal, devices approved by the Food and Drug Administration (FDA) must be used. Modern devices act by emitting pulses in picoseconds It’s inside nanosecondsby fractionating the pigment using photoacoustics, so that the body releases the ink.
However, it is the color of the tattoo that defines the type of laser to be used. According to the aforementioned magazine, alternatives to ultrashort pulse lasers are Q switchin its «ruby», «alexandrite» and «Nd-YAG» variants.
The classification deals with intensity, as ink shades absorb light at different wavelengths. Sometimes it is mandatory to use more than one type of device, as there are pigments that are very difficult to remove.
How many sessions are needed to remove a tattoo with a laser?
Some people remove their tattoos in 2 sessions; others take longer. The number of visits to the dermatologist to clear a graph is conditioned by the following aspects:
- Color.
- To measure.
- Position.
- Antiquity.
- Skin tone.
- Amateur or professional engraving.
Smoking also affects the procedureAS indicate a post about The Wall Street Journal. The argument is that smoking hinders wound healing.
For its part, the Spanish Academy of Dermatology and Venereology recommends that 6 to 8 weeks pass between one session and another, so that the body has time to get rid of the pigment and recover the skin.
patience is essential. Especially since every part of the body reacts differently.
What happens is that the cells that fight foreign elements are concentrated in specific places, such as the groin, armpits and neck. When the incision is away from these parts, its removal is more difficult.
Risks when removing a tattoo with a laser
The procedure is gentle, but safe when done by a professional with the proper equipment. If you plan to use laser tattoo removal, then we present the possible risks you will face.
unsuitable tools
Chances are that any beauty salon offers tattoo removal service. But it is imperative that this work be performed by a professional. The dermatologist is the main person in charge of manipulating the machinery and knowing the technology in detail.
Both the expertise of the doctor and the tools at his disposal are critical to the success of the cancellation. Perhaps the image requires several lasers; more if it is multicolored. It is the experience of the specialist and the mastery of the tools that guarantee excellent results.
Ache
There are people who don’t hurt; Depends on pulse tolerance. The treatment is adjusted to a comfortable level for the patient.
The testimonies of those who have already faded their incisions establish a similarity between the pain and the splashes of hot grease or the pricks with a rubber band, mentions a text published by the FDA.
To reduce the intensity, you can apply the numbing cream an hour before treatment and supply of cold air during light emissions.
scars
An error in technique would result in scarring or fibrosis. There is also a risk of sunburn, infection or changes in skin texture.. A lot has to do with the immune system, as it affects how fast or slow healing is.
In this regard, the magazine medical school explains that the healing process responds to cellular action that stimulates tissue growth, repair and remodeling in order to restore its characteristics.
Itching, blisters and hives
Remember that the end of the light emitted is eradicate the ink particles soaked in the epidermis. The power released by the laser tends to cause reactions:
- General skin sensitivity.
- redness.
- Swelling.
- blisters.
- Urticaria.
- Itching.
It is advisable to let the condition heal on its own. to avoid more serious effects. If the discomfort is not relieved, the doctor is the only one authorized to prescribe medication.
Change in skin pigmentation
Hyperpigmentation or hypopigmentation, i.e. darkening or lightening of the skin, is another risk from laser tattoo removal.
These changes in the treated complexion are rare. If they occur, they are reversible within less than 1 year after completing the procedure.
As a precaution, before the sessions to remove a tattoo on tanned skin, it is advisable to apply sunscreen; at least 30 days before treatment. After, You must strictly protect the area so that the sun’s rays do not reach it; otherwise, it won’t heal properly.
Beware of dubious remedies for removing a tattoo
The FDA has not approved tattoo removal creams or ointments, because it is not aware of clinical studies demonstrating its effectiveness. Using ointments can cause unexpected skin reactions.
They have recently brought to market a micropigmentation system that injects a substance into the drawing whose base is lactic acid. This method is believed to cause inflammation and cause the ink to become trapped in a scab. Either way, there is no long-term research on it.
Finally, don’t forget that dermatologists are the ones who treat your skin with lasers. You can find approved centers. If this is the case, verify that he has the appropriate sanitation clearance and that the technician demonstrates certification and proficiency.
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