LASER SURGERY.ZIP

What is LASIK ?   updated at Nov 07, 2025   1,776   LASIK (Laser-Assisted In Situ Keratomileusis) is a refractive surgery designed to correct vision problems like nearsightedness (myopia),farsightedness (hyperopia),and astigmatism.It aims to improve visual acuity and reduce or eliminate dependence on glasse...

Understanding Blackheads and Scarring: What You Need to Know   updated at Nov 08, 2025   1,478   Understanding Blackheads (Open Comedones)Blackheads,a common type of acne,occur when a pore becomes clogged with sebum (oil),dead skin cells,and bacteria.The dark appearance isn't dirt,but rather oxidized melanin (skin pigment) that darkens when exposed to...

LASIK Surgery: Should You Treat Both Eyes Simultaneously?   updated at Dec 07, 2024   1,590   Whether to treat both eyes simultaneously during LASIK surgery is a matter of surgeon preference and patient comfort.While simultaneous treatment is faster and more convenient,some surgeons prefer a staged approach (one eye at a time) to allow for better a...

Exploring Three Vulvar Cancer Treatments   created at May 05, 2009   1,387   Three common treatments for vulvar cancer include surgery,which may involve removing the cancerous tissue,lymph nodes,or even the vulva depending on the stage and location of the cancer; radiation therapy,using high-energy beams to kill cancer cells and sh...

The history of the excimer laser   updated at Dec 01, 2024   1,646   The excimer laser's history began in the 1970s with the theoretical understanding of excited dimers (excimers) and their potential for lasing.Early experiments using rare gas halides like ArF and KrF demonstrated the feasibility of this technology,leading ...

Can Cataract Surgery be done with Laser?   created at Nov 18, 2009   1,616   Cataract Removal: Ultrasound,Not LaserCataracts are typically removed using ultrasound technology,not laser light.This method,known as phacoemulsification,uses sound waves to break up the cloudy lens and allow for its removal.It's a highly effective and sa...

Exploring the Timing of LASIK Surgery: What to Expect   updated at Mar 01, 2024   1,444   If you're considering LASIK surgery to correct your vision, you may be wondering how long the procedure takes. Here's what you need to know:1. Procedure Duration: LASIK surgery typically takes about 4 minutes for each eye. Yes, you read that right—just 4 ...

Understanding the Risks - Vision-Correction Surgery During Pregnancy   updated at Feb 29, 2024   1,487   Considering LASIK eye surgery during pregnancy? Think again. While vision correction may seem like a convenient solution, it's crucial to understand the potential risks involved, especially when expecting.One significant concern is the fluctuation in presc...

Unveiling the Fog - Understanding the Causes of Cataracts   created at Nov 18, 2009   1,566   Unveiling the Fog - Understanding the Causes of CataractsHave you ever wondered what causes those cloudy patches in your vision,obstructing the clarity of the world around you? Cataracts,the culprit behind this visual impairment,are more common than you mi...

How are precancerous conditions of the cervix treated?   created at May 04, 2009   1,469   All treatments directed toward neoplastic conditions of the cervix should be based on a biopsy and not a Pap smear alone. Treatment for a precancerous lesion of the cervix depends on a number of factors. These factors include whether the lesion is low or h...