What Are Laser Treatments?
Laser treatments use concentrated light energy to target specific structures in the skin, such as pigment, hair follicles or selected blood vessels, or to stimulate controlled skin remodelling. Different laser technologies are designed for different concerns, so the appropriate device, wavelength, energy and treatment plan depend on the condition being treated and the patient's skin type.
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At Follicare Dermatology, laser treatment is planned after a dermatological assessment to determine whether a laser procedure is appropriate and which approach best matches the patient's concern
What Skin Concerns Can Laser Treatment Address?
Depending on the laser technology and clinical indication, dermatologists may use laser-based treatments for a range of cosmetic and medical skin concerns.
• Facial pigmentation and selected pigmented lesions
• Acne scars and selected textural irregularities
• Unwanted facial and body hair
• Skin rejuvenation and photo-damage
• Selected vascular lesions and redness
• Certain tattoos and pigment-containing lesions
• Selected scars and other dermatologist-assessed concerns
Laser Treatment for Pigmentation
Pigmentation conditions such as
melasma require particular caution because laser procedures can sometimes worsen pigmentation or trigger post-inflammatory hyperpigmentation.
Laser Treatment for Acne Scars
Laser treatment for acne scars can be used to improve the appearance of selected depressed or textural
scars. Acne scar treatment is often individualised and may involve more than one treatment modality
Laser Hair Removal
Laser hair removal uses light energy to target hair follicles and reduce unwanted hair growth. Multiple
sessions are generally required because hair follicles respond differently depending on their growth cycle.
Laser Skin Resurfacing
Laser skin resurfacing uses controlled laser energy to improve selected skin texture, photodamage, fine lines
and certain scars. Fractional laser treatments create microscopic treatment zones while leaving surrounding
skin intact.
Laser Treatment for Skin Rejuvenation
Laser skin rejuvenation may be considered for selected concerns related to photoaging, uneven texture, fine lines and skin appearance. Results and downtime depend on the technology used.
Laser Treatment for Acne
Certain laser and light-based treatments may form part of an acne treatment plan. However, laser or light
therapy does not treat every type of acne and results can vary.
Types of Laser Treatments
Nd:YAG Laser
Used in selected pigmentation, vascular and hair-removal applications depending on
wavelength and device settings
Fractional Laser
Used for selected skin resurfacing, acne scars, texture and photoaging concerns.
Q-switched Laser
Used for selected pigmentary lesions and tattoos, depending on the pigment and clinical diagnosis.
Picosecond Laser
Uses very short laser pulses and may be used for selected pigmentary lesions, tattoos and certain skin-resurfacing indications.
Diode Laser
Commonly used for laser hair reduction, with suitability depending on the patient's skin and hair characteristics.
Is Laser Treatment Safe for Indian Skin?
Laser treatment can be performed in darker skin types, but treatment parameters and device selection need
careful consideration. Higher levels of epidermal melanin can increase the risk of pigmentary changes after laser-induced injury.
What Happens During a Laser Treatment?
The treatment begins with a consultation and assessment of the skin concern, skin type, medical history and previous treatments. The area is cleansed, appropriate eye protection is used, and the laser is applied using parameters selected for the individual.
How Many Laser Sessions Are Needed?
The number of sessions varies according to the condition, laser technology, treatment area and individual response. Laser hair removal typically requires multiple sessions because hair follicles are most responsive during specific stages of the growth.
Laser Treatment: Before & After Care
Before treatment: Follow your dermatologist's instructions, avoid tanning or sunburn, disclose all medications and skincare products and follow any preparation recommended.
After treatment: Protect treated skin from excessive sun exposure, use the recommended sunscreen, avoid picking or irritating the treated area and follow the clinic's skincare and wound-care instructions.
Possible Side Effects & Risks
Depending on the laser and treatment intensity, temporary redness, swelling, tenderness, itching, bruising, crusting or blistering may occur. Pigmentary changes such as hyperpigmentation or hypopigmentation can occur, particularly when skin is more prone to pigment changes. Infection and scarring are uncommon but possible with some procedures.
Why choose Follicare Dermatology for Laser Treatment in Kolkata ?
Follicare Dermatology offers dermatologist-led evaluation for patients considering laser treatment in Kolkata. The treatment plan is based on the specific skin or hair concern, skin type, medical history and expected outcome rather than using a one-size-fits-all laser approach.
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Book a Dermatology Consultation
28/1 S.N Roy Road, Chitrakamal Apartments, Ground Floor, Kolkata – 700038
Phone: +91-9007074782
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