101 results match your criteria: "Laser-Assisted Hair Removal"

Article Synopsis
  • The study explored how laser-assisted hair removal (LAHR) affects the quality of life in women with hirsutism due to polycystic ovary syndrome (PCOS).
  • Conducted with 172 women, it utilized the Dermatology Life Quality Index (DLQI) and Ferriman-Gallwey (FG) score to measure quality of life and hirsutism severity before and after treatment at various intervals.
  • Results showed that while LAHR temporarily improved quality of life and reduced stress, anxiety, and depression, hair regrowth after six months highlighted the need for further research into more effective long-term treatment options.
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Article Synopsis
  • Fox-Fordyce disease (FFD) is a rare skin condition that leads to itchy, skin-colored bumps, primarily affecting areas with apocrine sweat glands like the armpits and pubic region.
  • This condition can occur as a side effect following laser hair removal treatments, such as those using Alex or Diode lasers.
  • It is important for clinicians to consider FFD as a possible diagnosis when patients experience itchy bumps after receiving hair removal laser treatments.
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The effect of long-pulsed 1064 nm Nd:YAG laser-assisted hair removal on some skin flora and pathogens: An in vivo study.

Indian J Dermatol Venereol Leprol

August 2024

Department of Microbiology, High Institute of Public Health, Alexandria University, ElAzarita, Alexandria, Egypt.

Article Synopsis
  • The study investigates the antimicrobial effects of Nd:YAG laser-assisted hair removal on skin flora and pathogenic microbes, focusing on the axillary region of 30 females.
  • Results showed significant reductions in various bacterial counts after four laser sessions, particularly in total aerobes, anaerobes, and staphylococci, with the predominant species being Staphylococcus hominis.
  • Despite the lowered bacteria counts, most participants reported no improvement or a worsening of axillary sweat odor, indicating a positive correlation between bacterial counts and odor intensity.
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Article Synopsis
  • Hirsutism, often caused by PCOS, leads to mental health issues like stress and depression in women, and Laser-assisted hair removal (LAHR) is considered an effective treatment.
  • A clinical trial at the Razi Hospital Laser Clinic involved 80 women undergoing three LAHR sessions, measuring changes in hirsutism severity, quality of life, and depression before and after treatment.
  • Results showed significant improvements in hirsutism scores, depression levels, and quality of life indicators, with no major complications reported, indicating LAHR's effectiveness in alleviating the physical and emotional impacts of hirsutism.
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Unintentional macular injury following high-energy cosmetic laser calibration.

Lasers Surg Med

February 2023

Department of Ophthalmology, Concord Repatriation General Hospital, Concord, New South Wales, Australia.

Article Synopsis
  • Unwanted hair removal has become a major concern for young people, especially women, with various techniques like intense pulse light therapy and laser treatments available.
  • A study comparing alexandrite, diode, and IPL found similar safety profiles across these methods, but all pose risks, including potential eye injuries from laser exposure.
  • Currently, there is a lack of clear regulations and licensing for using laser hair removal devices in Australia, with incidents of serious eye injuries, such as retinal burns and uveitis, noted in medical literature.
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Ocular complications secondary to diode laser-assisted eyebrow epilation.

Arch Soc Esp Oftalmol (Engl Ed)

March 2022

Unidad de Uveítis, Departamento de Oftalmología, Hospital de León, Instituto de Biomedicina (IBIOMED), Universidad de León, Complejo Asistencial Universitario de León, León, Spain. Electronic address:

Article Synopsis
  • Two cases of women experiencing ocular complications post-Diode laser eyebrow epilation are described, with symptoms including photophobia and blurred vision.
  • Both patients were diagnosed with anterior acute uveitis and received treatment; follow-up revealed lasting effects like mydriasis, corectopia, and cataract in one case.
  • The text emphasizes the risk of irreversible eye damage from laser hair removal procedures and stresses the need for complete information on potential side effects and the use of proper safety measures.
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Article Synopsis
  • Laser-assisted hair removal, specifically using an alexandrite laser, is a common solution for patients with unwanted hair, but the impact of pulse duration on results is not well understood.
  • In a study involving 50 women with facial hirsutism, treatments with 3 ms and 10 ms pulse durations were compared over three sessions.
  • The findings showed no significant difference in hair clearance rates or side effects between the two pulse durations, indicating that both are equally effective and safe for hair removal.
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What else than eyes need special protectors during laser hair reduction sessions?

Lasers Med Sci

March 2022

Dermatology, Venereology and Andrology, Faculty of Medicine, Benha University, Banha, Egypt.

Article Synopsis
  • - The study investigates the complications associated with laser hair reduction, emphasizing the need to consider effects on scalp hair in addition to skin and ocular issues.
  • - It found that medical personnel using the Nd: YAG laser experienced a significantly higher increase in grey hairs over time compared to those using Alexandrite laser, indicating potential long-term effects on hair pigmentation.
  • - The research highlights the importance of protective measures for both scalp hair and eyesight to ensure the safety of laser providers, particularly in relation to their cumulative exposure to laser beams.
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Article Synopsis
  • Pseudofolliculitis barbae (PFB) is a chronic inflammation in the beard area, primarily affecting males but can also affect females with coarse hair; its treatment can be complicated.
  • A study compared the effectiveness and safety of long pulsed Nd:YAG laser treatment versus chemical peeling in 20 male patients with PFB, assessing progress through clinical evaluations and patient feedback after multiple sessions.
  • Results showed that laser therapy significantly reduced papules and pustules more effectively than chemical peeling, with both treatments being effective but the laser treatment having a better safety profile despite some side effects like pain and transient hyperpigmentation.
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Article Synopsis
  • - The case involves a 27-year-old HIV-positive man experiencing a reactivation of herpes simplex virus type 2 around the perianal area following a laser hair removal treatment.
  • - The report addresses the clinical signs and lab results associated with this outbreak of the virus.
  • - It emphasizes the importance of antiviral prophylaxis for immunocompromised patients to prevent potential reactivation of infections like herpes.
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Ocular complications secondary to diode laser-assisted eyebrow epilation.

Arch Soc Esp Oftalmol (Engl Ed)

December 2020

Unidad de Uveítis, Departamento de Oftalmología, Hospital de León. Instituto de Biomedicina (IBIOMED), Universidad de León. Complejo Asistencial Universitario de León, León, España. Electronic address:

Article Synopsis
  • Two women experienced ocular complications after undergoing Diode laser eyebrow epilation, leading to symptoms like photophobia and blurred vision.
  • They were diagnosed with anterior acute uveitis and treated with topical steroids and mydriatics.
  • Follow-up revealed lasting eye issues, highlighting the need for better awareness of potential side effects and safety measures for laser hair removal.
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Article Synopsis
  • This study analyzed hair removal procedures using a combined Alexandrite and Nd:YAG laser over three clinical centers from 2017 to 2019, focusing on treatment effectiveness and skin reactions.
  • After five treatment sessions, patients showed significant improvement in hair reduction across various body areas (armpits: 83.0%, bikini line: 82.1%, legs: 82.2%, thorax: 79.6%, back: 81.6%).
  • The treatment mostly resulted in temporary skin reactions that resolved within a week, with no permanent side effects reported, highlighting the method's safety and effectiveness for skin types I-V.
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Article Synopsis
  • A 23-year-old woman with ADHD and Depression experienced perioral cyanosis and hypoxia after using EMLA, a local anesthetic, before a laser hair removal procedure.
  • The case highlights methemoglobinemia, a rare but serious complication that can arise from topical anesthetic use.
  • The report emphasizes the need for awareness and monitoring when using local anesthetics to prevent and manage potential complications.
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Adherence to optical safety guidelines for laser-assisted hair removal.

Photodermatol Photoimmunol Photomed

September 2019

Department of Ophthalmology, College of Medicine, King Saud University, Riyadh, Saudi Arabia.

Article Synopsis
  • Recent years have seen an increase in eye injuries linked to cosmetic laser hair removal procedures.
  • A study was conducted across 31 private clinics to evaluate compliance with optical safety guidelines during treatment, using surveys and observations.
  • Results showed that only 9.5% of providers adhered to safety guidelines, highlighting serious deficiencies that could lead to severe eye injuries; no providers reached excellent compliance.
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Article Synopsis
  • Laser hair removal is widely regarded as an effective method for removing hair efficiently.
  • Common side effects of laser hair removal include pain, skin irritation, and changes in pigmentation, among others.
  • This text introduces a unique case of lichen sclerosus that occurred after using a specific type of laser therapy (long pulsed 1064 nm Nd:YAG) for hair removal.
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Article Synopsis
  • Eutectic mixtures of lidocaine and prilocaine are utilized for pain relief in dermatological procedures, but cases of poisoning in adults are quite rare.
  • Three cases of lidocaine and prilocaine poisoning occurred in women undergoing laser hair removal due to exceeding recommended dosages and surface area application.
  • The patients exhibited unusual symptoms of cardiac and neurological toxicity without typical signs like ECG changes or seizures, highlighting the need for clearer guidelines from health authorities.
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Article Synopsis
  • A study was conducted to assess the safety and effectiveness of Pliaglis, a topical anesthetic cream, in reducing pain during various dermatological procedures across 44 sites in Europe.
  • Results showed that 75% of patients rated their pain as low during procedures, with 97% of investigators finding the anesthesia adequate, and most patients expressed high satisfaction levels.
  • The overall safety profile was favorable, with only a low incidence of adverse events reported, indicating that Pliaglis is well-tolerated for use in dermatology.
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Article Synopsis
  • The study focuses on improving laser-assisted hair removal by developing algorithms that automatically detect hair regions, minimizing unnecessary skin damage from the treatment.
  • Current methods often apply lasers across the entire area, leading to potential health risks by burning non-hair skin.
  • The proposed algorithms, which utilize features from digital images, offer rapid processing (around 45 milliseconds) and high accuracy (96.48%) for real-time hair localization, outperforming existing techniques.
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Article Synopsis
  • Polycystic ovarian syndrome (PCOS) is a common cause of hirsutism in women, with facial hair being a particularly troubling symptom due to its impact on mental health.
  • Laser-assisted hair removal has shown significant improvements in the psychological well-being of PCOS patients, making it a valuable treatment option.
  • Various laser devices, including long-pulsed ruby, alexandrite, diode, and Nd:YAG, are examined for their effectiveness and safety in hair removal, with this article providing an overview of their mechanisms and the latest research findings.
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New lasers and light sources - old and new risks?

J Dtsch Dermatol Ges

May 2017

Department of Dermatology, Bispebjerg Hospital, University of Copenhagen, Denmark.

Article Synopsis
  • Recent advancements in laser and light therapies are expanding their use beyond cosmetic applications to treat more serious conditions like scars and tumors, emphasizing a shift in medical practices.
  • As technology evolves, physicians face greater demands for expertise in these complex treatments, especially with an aging patient population that may have multiple health issues.
  • The introduction of home-use devices offers convenience but poses risks of misuse due to lower efficacy and potential misdiagnosis, highlighting the need for proper training for all users to ensure safety and effectiveness.
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Article Synopsis
  • - The study focused on describing the eye injuries and outcomes in four women who experienced harm during alexandrite laser hair removal treatments.
  • - This retrospective case series collected data from two eye care hospitals over two years, revealing issues like acute anterior uveitis and choroidal neovascularization among the patients.
  • - Findings underscore the potential risks of laser hair removal, highlighting the need for awareness among ophthalmologists regarding possible ocular damage.
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Anterior uveitis following eyebrow epilation with alexandrite laser.

Int Med Case Rep J

September 2015

Department of Ophthalmology, Kadıköy Medipol Hospital, Istanbul Medipol University, Istanbul, Turkey.

Ocular tissues are known to be sensitive to damage from exposure to laser emissions. This study reports the case of a female patient with acute unilateral anterior uveitis caused by alexandrite laser-assisted hair removal of the eyebrows. We report a 38-year-old female who presented with unilateral eye pain, redness, and photophobia after receiving alexandrite (755 nm) laser epilation of both eyebrows.

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Two cases of anterior uveitis after laser eyebrow epilation.

Cornea

January 2015

Department of Ophthalmology, Süleyman Demirel University, Faculty of Medicine, Isparta, Turkey.

Article Synopsis
  • Laser eyebrow hair removal can cause serious eye complications, specifically unilateral anterior uveitis, in patients.
  • Two case studies detail patients who experienced symptoms such as eye pain and redness after laser treatment without protective eyewear.
  • After treatment with eye drops, both patients recovered completely within a week and had normal eye exams after three months, highlighting the importance of safety precautions during such procedures.
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Article Synopsis
  • A study compared the effects of a local anesthetic combination (lidocaine 7%-tetracaine 7%) versus a placebo in women undergoing laser-assisted hair removal.
  • The clinical trial involved 110 participants, with one side of their face receiving the anesthetic and the other side receiving the placebo, followed by assessments of pain and complications after treatment.
  • Results showed that the lidocaine-tetracaine combination significantly reduced pain compared to the placebo, with similar rates of side effects for both groups, suggesting it is an effective option for anesthesia in this procedure.
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