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Gallbladder & Gallstone Removal Surgery
Gallbladder & Gallstone Removal Surgery samer kareem 5,665 Views • 2 years ago

Gallbladder & Gallstone Removal Surgery

LASIK or PRK? Which is right for me? Animation.
LASIK or PRK? Which is right for me? Animation. Mohamed Ibrahim 53 Views • 2 years ago

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Perfect for patient education purposes.
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LASIK, or "laser-assisted in situ keratomileusis," is the most commonly performed laser eye surgery to treat myopia, hyperopia and astigmatism. The goal of the treatment is to reshape the cornea to correct the refractive error of the eye.
The cornea is the transparent dome-shaped structure in front of the eye. The cornea refracts light and accounts for about two-thirds of the eye's total optical power. Altering the curvature of the cornea changes the way light rays enter the eye. As a result, the light rays can be focused properly onto the retina for clearer vision.
For nearsighted people, the laser is used to flatten the cornea. For farsighted people, the cornea is made steeper. For patients with astigmatism, the laser is used to smooth the irregularly-shaped cornea into a more regular shape.
The outer layer of the cornea - the epithelium – is capable of replacing itself within a few days after being damaged or removed. The deeper layer of the cornea – the stroma, on the contrary, is a permanent corneal tissue with very limited regenerative capacity. The stroma, if reshaped by a laser, will remain that way permanently.
In this procedure, a thin, circular "FLAP" is created in the surface of the cornea to gain access to the permanent corneal tissue. This can be done with a mechanical cutting tool called a microkeratome, OR, for a blade-free experience, by a femtosecond laser. An excimer laser is then used to remove some corneal tissue to reshape the cornea. Excimer laser uses cool ultraviolet light beams to vaporize microscopic amounts of tissue in a precise manner to accurately reshape the cornea. The excimer laser is computer-controlled and is programmed based on the patient’s refractive error. The flap is then laid back in place and is allowed to heal.
LASIK eye surgery is mostly painless and can be completed within minutes. Improved vision can usually be seen overnight.

PRK, or photorefractive keratectomy, was the first type of laser eye surgery for vision correction and is the predecessor to the popular LASIK procedure. In PRK, NO flap is created. Rather, the epithelial cells on the eye surface are simply removed. An excimer laser is then used to reshape the cornea just like it does in LASIK.
The vision correction outcomes of PRK surgery are comparable to those of LASIK, but the recovery period is longer. This is because the epithelium is completely removed in PRK and it takes a few days to regenerate. PRK patients also have more discomfort and haziness of vision in the first few days after the surgery. Improved vision also takes longer to achieve.
PRK does, however, offer certain advantages. Because PRK does not involve creation of a flap, which contains both epithelial and deeper stromal tissue, the entire thickness of the stroma is available for treatment. The treatment range is therefore higher. This is particularly useful for patients with high levels of myopia or for those whose cornea is too thin for LASIK. PRK is also free of flap-related complication risks.

Have you ever swallowed something that wasn`t meant to be ingested?
Have you ever swallowed something that wasn`t meant to be ingested? samer kareem 3,967 Views • 2 years ago

Have you ever swallowed something that wasn`t meant to be ingested?

World's first osteotomy for spine deformity
World's first osteotomy for spine deformity samer kareem 1,183 Views • 2 years ago

World's first osteotomy for spine deformity

How long does it take for your skin to grow back ?
How long does it take for your skin to grow back ? samer kareem 9,592 Views • 2 years ago

Throughout your life, your skin will change constantly, for better or worse. In fact, your skin will regenerate itself approximately every 27 days. Proper skin care is essential to maintaining the health and vitality of this protective organ.

Breast Augmentation with Cohesive Gel Implants Procedure by Dr. Ajaya Kashyap
Breast Augmentation with Cohesive Gel Implants Procedure by Dr. Ajaya Kashyap Dr Ajaya Kashyap 2,293 Views • 2 years ago

This is a complete video of breast augmentation procedure with implants also includes some before after photographs of breast augmentation surgery by Dr. Ajaya Kashyap at MedSpa Clinic, Delhi, India. source: https://www.youtube.com/watch?v=tRg3RkvCvOE Get more information: www.bestbreastsurgeryindia.com Get more information: www.themedspa.us Email at: info@themedspa.us Call/WhatsApp on:+91-9818369662, 9958221983/82/81

Removing Steel Pipe Penetrated Man's Head
Removing Steel Pipe Penetrated Man's Head hooda 41,540 Views • 2 years ago

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The World's Most Invasive Parasites
The World's Most Invasive Parasites hooda 28,981 Views • 2 years ago

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Massive Skin Jiggers Removals
Massive Skin Jiggers Removals hooda 36,442 Views • 2 years ago

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4000 Grafts, Best Hair Transplant in Chennai @DERMACLINIX | Dr Ariganesh Chandrasegaran, MD
4000 Grafts, Best Hair Transplant in Chennai @DERMACLINIX | Dr Ariganesh Chandrasegaran, MD DermaClinix Chennai 2,212 Views • 2 years ago

4000 Grafts Hair Transplant Surgery Result after 7months by Dr. Ariganesh Chandrasegaran (MD, PGI Chandigarh) at DermaClinix. DermaClinix is known for the best hair transplant in Chennai as well as across India. Dramatic transformation by our flagship patented procedure B.E.S.T. (Bio-Enhanced Simultaneous Transplant Technique) FUE which helps in achieving almost complete survival with early and natural looking results. Book Your Free Consultation: +91 8939636222, 04428282606. More at https://www.hairtransplantchennai.org

How To Increase Testosterone Levels Naturally
How To Increase Testosterone Levels Naturally hooda 122,487 Views • 2 years ago

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The Most Amazing Plastic Surgeries
The Most Amazing Plastic Surgeries hooda 17,858 Views • 2 years ago

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a Man Impaled by Shovel In His Butt Inside ER
a Man Impaled by Shovel In His Butt Inside ER hooda 12,107 Views • 2 years ago

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Men Health - How to Have White Thick Sperm
Men Health - How to Have White Thick Sperm hooda 7,309 Views • 2 years ago

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How To Study Human Anatomy Quickly and Efficiently?
How To Study Human Anatomy Quickly and Efficiently? hooda 3,256 Views • 2 years ago

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Sober Living Facility -  New Beginnings Sober Living
Sober Living Facility - New Beginnings Sober Living New Beginnings 912 Views • 2 years ago

Find out more at http://soberliving.ca/our-facility/

Home Remedies For Acid Reflux, Ginger For Acid Reflux, Heartburn After Gallbladder Removal
Home Remedies For Acid Reflux, Ginger For Acid Reflux, Heartburn After Gallbladder Removal marin vinasco 1,167 Views • 2 years ago

Home Remedies For Acid Reflux, Ginger For Acid Reflux, Heartburn After Gallbladder Removal --- http://heartburn-acid-reflux.info-pro.co --- Stop using Pepto Bismol until you read the following… There is BREAKING scientific news reporting that many of America’s most popular antacids – both the ones you buy at the drug store and the ones you need prescriptions for… Are linked to more than a dozen forms of potentially DEADLY cancers. Click this link now to get the full story and see if you’re at risk. You’ll find out about a “just discovered” alternative to antacids…. Something that can permanently cure even the worst cases of acid reflux in as little few days, and that doesn’t require any pills or medications. Click Here: http://heartburn-acid-reflux.info-pro.co

Grade III Acne Draining and Removals
Grade III Acne Draining and Removals hooda 48,438 Views • 2 years ago

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Exercicios Para Celulite, Redução De Celulite, O Que Da Celulite, Como Melhorar Celulite
Exercicios Para Celulite, Redução De Celulite, O Que Da Celulite, Como Melhorar Celulite marin vinasco 1,205 Views • 2 years ago

http://eliminar-celulite.plus101.com --- Exercicios Para Celulite, Redução De Celulite, O Que Da Celulite, Como Melhorar Celulite. Primeiro eu criei uma lista dos músculos da parte de trás, e aqui estão eles, começando da parte de cima (região dos quadris) e descendo até os tornozelos: Glúteo máximo Glúteo médio Glúteo mínimo Tensor da fascia lata Piriforme Semimembranoso Semitendinoso Bíceps femoral Sartorio Popliteo Soleo Gastrocnêmio Músculo Plantar Tibial Posterior São 14 aí - e eu nem listei os que estão em um nível mais profundo. Tampouco listei os músculos menores que têm um papel importante em sua biomecânica e são as camadas musculares que são estimuladas para tonificação, levantamento e suavização das camadas de pele que cobrem esses músculos. Agora que você sabe onde a causa da reversão da celulite acontece, você pode entender por que agora é possível que você se livre de problemas com a celulite em suas áreas problemáticas e pontos críticos. Então assistir ao vídeo de apresentação fará muito mais sentido agora. http://eliminar-celulite.plus101.com

Unbelievable Mutations and Medical Conditions
Unbelievable Mutations and Medical Conditions hooda 17,589 Views • 2 years ago

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