What is acne?
An introduction to how acne is formed and its different types
Human skin especially on the face, neck, back and chest There are hundreds of thousands of hair follicles microscopic, often called pores, causes them known, including the unknown, these follicles sometimes have cells of secretions fatty excessive, the lipid Sebum)) that usually come out to the surface attached
and thus begins Bacteria to grow, acne begins to appear as a microcomedone
(little red heads). There are two main types of acne:
1- Non-inflammatory acne
Small redheads (acne) can become unstuck and recover or they become non-inflamed and are either a whitehead or a blackhead.
2- Inflamed acne
The black or white head can release its contents to the surface and heal, or the wall of the pore may rupture, resulting in acne inflammation. This tear can occur due to picking or touching the skin. This is why it is important not to touch the skin in case of acne.
Laser is a treatment carried out by a dermatologist and laser that aims to prevent and stop acne of mild to moderate degree as well as in the treatment of severe acne (complex cases), this procedure helps to re-stimulate collagen, and thus improve the appearance of the face.
Laser therapy works best to solve the problem by focusing the light that penetrates the skin and kills the bacteria. Laser therapy may also reduce sebum levels (skin oils or oils). Reduced lipid levels are associated with a decreased rate and severity of acne. Laser treatment usually requires three treatment sessions, about one month under the care of a specialist doctor. Doctors sometimes recommend more treatment sessions, depending on the doctor’s opinion and the severity of the acne condition.
Skin care before and after the laser procedure
Before laser treatment
1- Review your medical history:
Be prepared to answer questions about current and past medical conditions, any medications you are taking or have recently taken, as well as any cosmetic procedures you have performed in the past.
2- Do a physical examination:
Your doctor will examine your skin and the area to be treated. This will help him or her determine what changes can be made and how the physical characteristics will affect your results, for example skin tone and thickness.
3- Discuss your expectations:
Talk to your doctor about your motivations and expectations, as well as the potential risks. Make sure you understand how long it will take to heal and what your results might be.
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4- For dark-skinned patients, I recommend the use of Retin-A cream and Hydroquinone cream for two weeks before exposure to the laser.
You may also need to
5- Taking medicine:
If you suffer from some types of allergies or have a history of infections, your doctor will prescribe an antiviral medicine before and after treatment to prevent viral infection, and your doctor may recommend taking antibiotics by mouth throughout the treatment period to help prevent bacterial infection.
6- Avoid exposure to the sun without protection:
up to two months before the treatment as it may cause permanent uneven pigmentation of the skin. Discuss sun protection and acceptable sun exposure with your doctor.
7- Arranging to rest at home after treatment.
After laser treatment (recovery and results)
The recovery period and the appearance of results differ depending on the type of laser that was used and the size of the area that was treated.
But good skin care before and after laser treatment is important to avoid complications, and moisture is necessary for skin that has been newly exposed to the laser. Be sure to apply a thick ointment (Aquaphor) for several days. Usually patients treated with Erbium laser can return to work in 1 week, and those treated with CO2 laser require 3 weeks to recover. Less intense lasers only a day or two to recover.
The best skin care after laser is hygiene, moisturizing, and sun protection
The side effects
Common side effects include redness of the skin, swelling of the treated area, and mild irritation similar to that of a mild sunburn.
During a consultation with a well-trained and experienced dermatologist, the potential complications are learned and how to prevent and treat them.
For more information visit website www.ar.dermaclinic.ae