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Laser - Treatment, Procedure And Side Effects

What is the treatment?

A relatively new form of medical treatment, laser therapy makes use of focused light. The full form of LASER is light amplification by stimulated emission of radiation. In this type of treatment, the light is effectively tuned, using specific wavelengths to create controlling beams.

As a form of medical treatment, the laser is used for precision, wherein specific areas of the body are subjected to the beam in order to prevent the surrounding area from damage. As compared to traditional forms of surgery, laser treatment results in less pain and faster recovery. But it can be expensive and multiple sessions may be necessary.

Laser therapy is used to treat a number of medical problems like-

  • Malignant or non-malignant tumors and polyps: They are either shrunk or completely destroyed.
  • Cancer symptoms
  • Kidney stones
  • Treat detached retina
  • Vision improvement
  • Nerve pain of the back

Laser treatment is also a popular cosmetic procedure, used to remove warts and birthmarks as well as sun spots. Laser treatment for hair removal is also very popular. Many individuals also opt for laser therapy to get rid of tattoos and wrinkles on the face.

How is the treatment done?

Before undergoing Laser Treatment one needs to ensure that they understand the implications of the therapy. Doubts and questions should be cleared with the doctor before undergoing the treatment. Pre-treatment planning should be done to ensure that someone is available to drive you home and you have enough time to recover thereafter.

Certain medications may be discontinued a few days prior to the commencement of the treatment process. This is done to prevent the effect of blood thinners.

The technique of laser therapy that is used for treatment generally depends on the problem that is being treated. For instance, in the case of laser therapy to treat a tumor, an endoscope is first inserted into the body to view the tumor. The laser is then aimed at the tumor and concentrated light beams are used to destroy or shrink the tumor.

In the case of cosmetic treatments, the laser is applied directly to the skin.

Different lasers are used to treat different medical conditions, for instance, carbon dioxide lasers treat superficial cancers. Skin cancer is an example of superficial cancer.

Who is eligible for the treatment? (When is the treatment done?)

The eligibility for a particular type of laser surgery depends on various factors like age, sex, health and lifestyle as well as the cost of treatment.

Who is not eligible for the treatment?

Laser therapy should be opted for after detailed consultation with the doctor. Depending on your age and health, he may or may not recommend the treatment. For example, young adults below the age of 18 years are generally not eligible for a laser eye surgery.

Are there any side effects?

Laser therapy does involve a few risk factors. For instance, skin laser therapy can result in bleeding, pain, redness of the skin, the onset of infection and even scarring.

Some types of laser treatments are done under the influence of anesthesia, which involves risk factors like pneumonia, sudden heart attack or stroke and extreme confusion after regaining consciousness.

What are the post-treatment guidelines?

Post laser treatment, the guidelines for recovery are quite similar to other traditional forms of surgeries. Rest should be taken for the first few days after the treatment. Pain and swelling are common. Painkillers are generally prescribed to help deal with the discomfort.

Recovery time generally varies according to the procedure. Doctors’ advice should be strictly followed. In the case of skin laser therapy, the treated area should be cleaned with water. The ointment should be applied properly. Ice packs can be used for relief from discomfort and swelling.

How long does it take to recover?

Laser therapy generally involves multiple sessions, thus it takes a long period of time for recovery.

What is the price of the treatment in India?

Depending on the type of laser treatment one is seeking, it may cost between the range of Rs 1500- Rs 30000.

Are the results of the treatment permanent?

The results of the treatment are not quite permanent and multiple sessions may be required.

What are the alternatives to the treatment?

Traditional surgical procedures may be opted for instead of laser treatment.

Safety: Effectiveness: Timeliness: Relative Risk: Side Effects: Recovery Time: Price Range: Rs. 1500 - Rs. 30000

Popular Health Tips

Facial Hair Removal in Hindi - चेहरे के अनचाहे बालों को हटाने के घरेलू नुस्खे

Bachelor of Ayurveda, Medicine and Surgery (BAMS)
Ayurveda, Lakhimpur Kheri
Facial Hair Removal in Hindi - चेहरे के अनचाहे बालों को हटाने के घरेलू नुस्खे
हमारे शरीर में बालों का अलग-अलग स्थानों पर ख़ास महत्त्व है. हमारे चेहरे पर भी बाल होते हैं. आइब्रो, मूंछ आदि के बालों से चेहरे की सुन्दरता बढ़ती है. लेकिन यदि यही बाल अनचाहे स्थानों पर उग जाते हैं तो इनसे परेशानी भी होती है. हालांकि चेहरे या अन्य जगहों पर उगने वाले बालों से हमारे स्वास्थ्य पर कोई प्रभाव नहीं पड़ता है लेकिन ये परेशानी का कारण जरुर बनते हैं. चेहरे के अनचाहे बालों को हटाने के लिए लोग कई तरह के उपाय जैसे थ्रेडिंग, शेविंग और वैक्सिंग का सहारा लेते हैं. लेकिन शेविंग और वैक्सिंग जैसे उपाय करने से हर महीने पैसे तो खर्च होते ही हैं. इसके अलावा इसके साइड इफेक् ट भी होते हैं. इसलिए हम आपको चहरे के अनचाहे बालों को हटाने के घरेलु नुस्खों के बारे में बताने जा रहे हैं. 1. चीनी, नींबू और शहद घरेलु नुस्खों में चीनी, नींबू और शहद का इस्तेमाल कई तरीके से होता रहा है. शहद के साथ चीनी मिलाकर हम प्राकृतिक रूप से चेहरे या अन्य जगहों के अनचाहे बालों को हटा सकते हैं. कई सपा और क्लिनिक में बालों को हटाने के लिए पैराफिन मोम का उपयोग किया जाता है. यदि आप चीनी और शहद में थोड़ा सा नींबू का रस मिलाकर इस्तेमाल करें तो इससे बालों को ब्लीच करने में मदद मिलती है. इसके लिए आपको एक चम्मच शहद और एक चम्मच नींबू के रस को एक बड़े चम्मच चीनी के साथ मिलाएं. फिर एक डबल बॉयलर पर कटोरे को तब तक रखें जब तक ये पिघल न जाए. इसके बाद आपको गाढ़े पेस्ट के रूप में वैक्स मिल जाएगा. 2. कच्चे पपीते का उपयोग पपीते को हम लोग कई तरह से इस्तेमाल करते हैं. कच्चे पपीते को हम सब्जी के रूप में भी इस्तेमाल करते हैं. इसमें पाया जाने वाला पपाइन नाम का एंजाइम बालों के फॉलिकल्स को तोड़ने में मदद करता है. इससे बालों की वृद्धि दर को धीमा करने में मदद मिलती है. पपीते को सेंसिटिव स्किन के लिए बहुत अच्छा माना जाता है. इसके लिए आधा कप पपीते को कद्दूकस करके उसमें आधा चम्मच बेसन और हल्दी पाउडर को मिला लें. इस मिश्रण में दो बड़े चम्मच सरसों का तेल, चार चम्मच एलोवेरा और पेपरमिंट ऑयल की कुछ बूंदों को मिक्स करें. इस मिश्रण को अपनी त्वचा पर लगाकर लगभग 20 मिनट के बाद गर्म पानी से धो लें. 3. हल्दी हल्दी की क्षमता से तो आप परिचित होंगे ही. ये जितनी अच्छी एंटी सेप्टिक के रूप में काम करती है उतनी ही अच्छी बालों को हटाने के लिए भी उपयोग की जाती है. हल्दी का नियमित सेवन आपके बालों के विकास को कम करता है. इसके लिए आपको पहले एक बड़ा चम्मच हल्दी पाउडर और एक बड़ा चम्मच बेसन को अच्छी तरह से मिक्स करना होगा. इस दौरान इसे मोटी पेस्ट के रूप में तैयार होने तक इसमें तिल का तेल डालते रहें. इस पेस्ट को अपनी उंगलियों का उपयोग करते हुए आप शरीर के अवांछित बाल वाले क्षेत्रों में लगाएं. फिर लगभग 30 मिनट के बाद सूख जाने पर इसे गुनगुने पानी से धोएं. 4. चीनी और नींबू से अनचाहे बालों को हटाने के सबसे आसान उपायों में से एक है चीनी और नींबू का प्रयोग करना. ये प्रॉपर वैक्सिंग की तुलना में एस्ट्रिजेंट की तरह काम करता है. नींबू एक प्राकतिक ब्लीच के रूप में काम करता है जो हमारे त्वचा के बालों को हल्का रंग देता है. इसके लिए आप एक नींबू का रस निचोड़ें फिर 2 टेबल स्पून चीनी और आधे कप गर्म पानी को उबालकर इससे निकलने वाले एसिडिक लिक्विड को अपने हाथों और फेस पर लगाएं. इसके लगभग 20 मिनट के बाद स्क्रब करते हुए इसे गर्म पानी से धोएं. 5. मसूर दाल और आलू का इस्तेमाल आप सोचेंगे कि ये तो खाना बनाने में इस्तेमाल किया जाता है लेकिन आपको बता दें कि इसका इस्तेमाल हम अनचाहे बालों को हटाने के लिए भी करते हैं. इसके लिए आपको एक कटोरे में मसूर दाल को रात भर के लिए पानी में भिगो दें. इसके बाद अगले दिन ग्राइंडर में पीस कर इसका पेस्ट तैयार कर लें. अब इसमें एक क्रश आलू, शहद और नींबू के रस को अच्छी तरह से मिलाएं. इस मिश्रण को शरीर के उन सभी हिस्सों में लगाएं जहाँ अनचाहे बाल होते हैं. 6. अंडा और कॉर्नस्टार्च अंडे का प्रयोग अच्छी सेहत के लिए तो आपने किया ही होगा लेकिन इसका इस्तेमाल आप ब्लीच के लिए भी कर सकते हैं. ये न सिर्फ अनचाहे बालों को हटाता है बल्कि बालों को पोषण भी प्रदान करता है. इसके लिए आपको 1 अंडा कॉर्नस्टार्च चीनी लगाने का तरीका चीनी, कॉर्नफ्लोर को अंडे के सफ़ेद भाग के साथ मिलाना होता है. इसके बाद इसे फेस पर लगाकर इस मास्क को अच्छे से सूखने दें. इसके बाद इसे अच्छे से सूखने के बाद मास्क को धीरे धीरे धो लें.
6 people found this helpful

Permanent Hair Reduction To Get Rid Of Unwanted Hair!

Dr. Vijay Kakkar 85% (862 ratings)
M. Ch. (Plastic Surgery), MS - General Surgery, MBBS
Dermatologist, Delhi
Permanent Hair Reduction To Get Rid Of Unwanted Hair!
Human beings are considered as the most evolved species on this planet. Though it is said that our ancestors were monkeys, very few of the habits are common between the both. In the process of evolution, civilization has always been a priority. One thing which is similar(though reduced a lot) between humans and monkeys is the hair growth over the body. Excessive, unwanted hairs on the body(especially face) is a usual problem being faced by everyone. In this fast, competitive world, it brings a social barrier to our identity. This can affect one s future to a varying extent. Nobody likes to compromise with the future. There are only two ways to get rid of them: Temporary methods like Waxing, Threading, Shaving, Plucking are associated with pain, thick regrowth of hairs, infections (due to poor hygiene) and life long repetition of the procedure. This costs a lot of precious money and time. These procedures are usually undertaken by Beauty Parlors. Permanent methods include Permanent Hair Reduction. Permanent Hair Reduction targets the melanin pigment in the hair root, thereby destroying it completely. Once the client is ready for the procedure, the area is cleaned and marked; the hairs to be treated are shaved. Ice pack can be used for sensitive skin. The probe is placed firmly on the skin and fired. Pricking sensation on the skin may be felt in few cases. Whole body procedure may take a couple of hours. Routine activities can be resumed once the procedure is finished. The next session may take place after a time period of 1 month to 5 years (depending on the sittings already completed). This is considered the best treatment modality in the approach towards unwanted hairs. A total number of sessions required are few. The procedure is completely safe, effective and hygienic.
5 people found this helpful

How to Remove Acne Scars with Laser Treatments?

Dr. Prashantha Kesari 90% (10 ratings)
MCh - Plastic and Reconstructive Surgery, DNB, MS - General Surgery, MBBS
Cosmetic/Plastic Surgeon, Bangalore
How to Remove Acne Scars with Laser Treatments?
With the current self-obsession of the need to look good all the time, acne is seen as a major problem by the teenagers and adolescents. It is related to the hormonal changes but also aggravated by food habits. During their active phase, acne causes a lot of pain and burning. There is a constant tendency to pick at them to get rid of the pain and the itching. They dry over a period of time and leave scars which are not as painful but are esthetically a major concern. For someone with oily skin who are more prone for developing acne, these scar marks could be very traumatic emotionally. There is good news for these people as cosmetic advancements give multiple options for getting rid of these scars. Read on to know some of the most effective ones. Laser: A beam of light is aimed at the scar tissue, which does not affect the surrounding tissue but gets rid of the scar tissue. In addition to acne, laser is used in multiple skin ailments (whiteheads, cysts, blackheads, etc.) There is an intense bacterial presence in the acne, and when the laser beam is aimed at the acne, the bacteria are killed. This also reduces further incidence of acne and amount of sebum produced. The number of sittings required would depend on the severity of acne, and most people would require 2 to 3 sittings for complete removal of the scars. Photofacials: The outer layer of the skin (epidermis) is cooled and the inner layer (dermis) is heated. This stimulates the production of collagen and fibrous tissue, which replaces the acne tissue, giving a fresher, youthful look. In both cases, remember to: Avoid use of irritants like perfumes and deodorants in the affected area Avoid waxing or shaving for at least 10 days before the procedure Avoid exposure to harsh sun for about a week prior to the procedure Avoid medicines which increase the risk of bleeding, aspirin for instance Post treatment: In both treatments, the skin may appear red, swollen, and inflamed for the first day. There also may be a prickly sensation, similar to a sunburn. Cool packs or moist cloths and a good moisturizer can be used to soothe the skin. Avoid makeup until the skin is back to normal appearance. Depending on the type of skin and acne, the appearance will take about weeks to months after the procedure. Benefits: Minimally invasive Reduced pain Completed in one appointment Reduced recovery time Can be clubbed with other acne therapy modes Good results with reduced recurrence and sebum production With so many advancements, acne marks are sure to go away!!
6 people found this helpful

Laser Hair Removal: Benefits and Risk Factors!

Dr. Vijaya Patil 89% (158 ratings)
MD-Hom., BHMS, Dip. in Cosmetology & Trichology
Cosmetic Physician, Mumbai
Laser Hair Removal: Benefits and Risk Factors!
Many find it difficult to keep up with the time-consuming, ineffective hair removal treatments that they've performed their whole lives in the hopes of maintaining a hairless body. But hair removal doesn't need to be so challenging. Due to many benefits, laser hair removal has become very popular amongst youngsters. At Clinic Cosmoderma, we've mastered the process of laser hair removal and stand behind it as one of the best ways to achieve permanent hair reduction. What is the theory behind laser hair removal? Laser hair removal is a medical procedure that uses a laser an intense, pulsating beam of light to remove unwanted hair. During laser hair removal, a laser beam passes through the skin to an individual hair follicle. The intense heat of the laser damages the hair follicle, which inhibits future hair growth. Laser hair removal is used to reduce unwanted hair. Many types of laser removal procedures are available, among these, Neodymium YAG, diode, alexandrite, and intense pulsed light sources are well known. Why should you choose laser hair removal? Unwanted hair on your face, underarms, legs, arms or any other area can be easily removed using this procedure. Laser hair removal procedures offer you with a healthy and smooth skin free of unwanted hair. The laser used for hair removal target dark and bristly hairs without damaging the surrounding areas. Known for its speed, laser hair procedure can treat small areas in approximately one minute and less. Common treatment locations include legs, underarms, upper lip, chin and bikini line. However, it s possible to treat unwanted hair in nearly any area except the eyelid or surrounding area. How long does it take? Laser removal method is performed by skilled doctors. The doctors need to decide how many days and sittings will it take to get the procedure done depending upon the growth of hair in that specific area and how much area of your skin is to be covered. Once the procedure is done, one may need to get it done in few years again depending upon the regrowth of hair on his/her body. Benefits: Hair colour and skin type influence the success of laser hair removal. For example, laser hair removal is most effective for people who have light skin and dark hair because the laser beam targets the pigment (melanin) in the hair. However, advances in technology have made laser hair removal a good option for people with darker skin too. Precision: Lasers can selectively target dark, coarse hairs while leaving the surrounding skin undamaged. Speed: Each pulse of the laser takes a fraction of a second and can treat many hairs at the same time. The laser can treat an area approximately the size of a quarter every second. Small areas such as the upper lip can be treated in less than a minute, and large areas, such as the back or legs, may take up to an hour. Predictability: Most patients have permanent hair loss after an average of three to seven sessions. Risks: Laser hair removal doesn t guarantee permanent hair removal. Some hair could be resistant to the laser treatment or grow again after treatment, although the new hair growth might be finer and lighter in colour. The most common side effects of laser hair removal include: Skin irritation: Temporary discomfort, redness, and swelling are possible after laser hair removal. Any signs and symptoms typically disappear within several hours. Pigment changes: Laser hair removal might darken or lighten the affected skin, usually temporarily. Skin lightening primarily affects those who have darker skin, especially if an incorrect laser is used at an incorrect setting. Others: Rarely laser hair removal can cause blistering, crusting, scarring or other changes in skin texture. Other uncommon problems that can occur include greying of treated hair, or paradoxically, hair might begin to grow excessively in or around treated areas.
2 people found this helpful

Radiofrequency (RF) - Benefits and Side-Effects

Dr. Vijaya Patil 89% (158 ratings)
MD-Hom., BHMS, Dip. in Cosmetology & Trichology
Cosmetic Physician, Mumbai
Radiofrequency (RF) - Benefits and Side-Effects
As the aging population in our society continues to grow, new technologies and procedures promising a more youthful appearance are continuously sought. The utilization of radiofrequency technology remains a novel method for the treatment of many aesthetic and medical dermatological indications. Innovative applications are constantly identified, expanding treatment options for various patient concerns including aging of the hands, cellulite, non-invasive lipolysis, and postpartum skin laxity. Non-invasive treatments are ideal for busy patients seeking minimal recovery time and so called lunch-time procedures. Furthermore, new developments in treatment devices enhance efficacy while decreasing patient discomfort. What is RF treatment? Based on the scientific term Radiofrequency (RF), radiofrequency treatment is a non-surgical means of reshaping the body and the face from beneath the superficial layer of the skin. This method uses sophisticated devices specifically designed to treat men and women s most common skin aging problems like wrinkles, excess fatty tissues, or cellulite. The method utilizes radiofrequency waves which is, basically, heat energy meant for tissue remodelling and production of elastin and new collagen. Unlike invasive procedures which primarily affect the most superficial layers of the skin, the resulting heat of the Radiofrequency treatment works mainly on the deepest layer of the skin, the dermis, without affecting the upper layers that are above it such as the epidermis. As heat is a stimulation that promotes contraction of the underlying tissues, especially at the dermis level, soft tissues found within that area of the body compress, realign, and even produce new collagen, a process that normally takes many months to complete. With healthy new collagen present from the deepest level of the skin, exposing such soft tissues to further Radiofrequency waves help sculpt and tighten those tissues into a more youthful and elastic surface. Benefits of RF treatment By now, you may already have an idea on how an RF treatment works with regards to aging problems common to both men and women. But how exactly does anyone experiencing treatment via RF benefits from it? Following are the benefits of RF treatment. Diminishes or Removes Cellulite Reduction of Body Fats Tightening of the Skin/Anti-aging Post-operative Liposuction Smoothing Contour Reshaping Risks of RF treatment While the discovery of the Radiofrequency treatment is one of the best things to happen for the skincare industry, it is not perfect. In fact, the treatment itself has its own risks which may be experienced by some clients who undergo this type of medical procedure. Common side effects of RF treatment include: Redness on the skin Mild swelling Oversensitivity of treated area Sinking in of treated area Blistering/bruising Who can NOT avail RF for skin tightening? Basically, anyone can avail of this form of treatment with a few exceptions such as pregnant or breast-feeding mothers and those with serious heart diseases or patients with pacemakers. Why should you Choose RF skin rejuvenation? If you are looking for a safe, painless and a non-surgical form of treatment for skin tightening, then Radiofrequency is the way to go. The procedure does not involve surgery, repositioning or cutting. In Radiofrequency treatment, the skin tightens due to the introduction of radio frequency energy into the skin. The process generates moderate electrical currents that cause a contraction of the collagen and reshape it, which results in the tightening of the skin. This treatment effectively tightens the dermis as well as the epidermis, while ensuring that your skin remains undamaged.

Popular Questions & Answers

I Face left side 4 to 5 unwanted hair coming doctor write eflora cream. Cost is too high. Please suggest Result will come or not.

Dr. Abhishek Vijayakumar 91% (148 ratings)
MCh Plastic Surgery, MS - General Surgery
Cosmetic/Plastic Surgeon, Bangalore
Hello, eflornithine cream reduces the speed of hair growth not remove hair. Laser hair removal is a safer and better option you may need 4-6 sessions.

I want to loose some weight as I am having laser multiple days with non- veg and some times fast food. please advice.

Dt. Vishal Wadi 96% (945 ratings)
Diploma In Human Nutrition, Certified Diabetes Educator, Diploma in Holistic Nutrition, Diploma in Sport & Exercise Nutrition, Lifestyle Medicine, BSc
Dietitian/Nutritionist, Bangalore
Avoid factory-made foods, reduce man-made foods, increase nature-made foods. 30 mins of brisk walk/ cardio exercise + 30 mins of sunlight.

I am 33 years old. I Want to know that varicose veins ka treatment better hai? Leaser, rediotherapy and how many days it will ok?

Dr. Apurva Srivastava 95% (74 ratings)
DNB (Vascular & Endovascular Surgery), MS - General Surgery, MBBS
Vascular Surgeon, Delhi
Laser and Radiofrequency ablation are the latest, non- surgical treatment for varicose veins. It cures varicose veins permanently for life.

Is it safe to remove unwanted hair permanently? Is it permanent effect or hair comes back after removing? After how much time it comes back? Is it harmful for skin? How much is the cost for removing hair of different parts?

Dr. Abhishek Vijayakumar 91% (148 ratings)
MCh Plastic Surgery, MS - General Surgery
Cosmetic/Plastic Surgeon, Bangalore
Hello lybrate-user Hair removal is a safe procedure. We often see people who undergo waxing and hair removal creams develop various pigmentation issues. There are various lasers available which can permanently reduce hair. It requires 6-8 sittings with 3-6wks gap and later may require maintainance once in six months or a year depending on growth. When done with right equipment and by a trained dermatologist/ Plastic surgeon the treatment is safe and does not have much risks. The cost depends on the area and the size involved can vary from 1500 for small area to 20,000 for whole body per session.
1 person found this helpful

I am 17 year old and I have unwanted hairs on my face and some one said me it is due to environment change I am from Hp now I am in jaipur. Why these unwanted hairs is grow on my face give me solution for this. Is it cause of environment change.

Dr. Subodh Bhalke 95% (1015 ratings)
BHMS ,PGDPC , MS (psych.)
Homeopath, Nashik
Take Homeopathic Medicine 1) Variolinum 30 .8 .pills at night for 15 days 2) apply Saundarya Homeopathic cream Twice daily.
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