Top videos

Scott
6,403 Views ยท 2 years ago

Brain Hematoma Removal

hooda
23,817 Views ยท 2 years ago

Watch that video of Doctors Removed 30 Pounds Of Poop From Manโ€™s Colon

Mohamed Ibrahim
44 Views ยท 2 years ago

Purchase a license to download a non-watermarked copy of this video here: https://www.alilamedicalmedia.....com/-/galleries/all-

Voice by: Sue Stern.
ยฉAlila Medical Media. All rights reserved.
Support us on Patreon and get FREE downloads and other great rewards: patreon.com/AlilaMedicalMedia

Perfect for patient education purposes.
All images/videos by Alila Medical Media are for information purposes ONLY and are NOT intended to replace professional medical advice, diagnosis or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition.

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 โ€“ is capable of replacing itself within a few days after being damaged or removed. The deeper layer of the cornea โ€“ 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 patientโ€™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.

samer kareem
8,135 Views ยท 2 years ago

A renal biopsy is a procedure used to extract kidney tissue for laboratory analysis. The word โ€œrenalโ€ describes the kidneys. A renal biopsy is also called a kidney biopsy. The test helps your doctor identify the type of kidney disease you have, how severe it is, and the best treatment for it.

Mohamed Ibrahim
21,603 Views ยท 2 years ago

A direct neck lift is an uncommon procedure in plastic surgery for the sagging neck. It is reserved for older patients who do not want a facelift or who do not want or can not go through a bigger facelift operation.

Mohamed
25,535 Views ยท 2 years ago

total knee joint replacement surgery

Scott
65 Views ยท 2 years ago

If you have pain on the inside of your knee, itโ€™s likely due to an injury or arthritis. The following exercises will help strengthen and stretch your muscles to prevent further damage and improve mobility.
#kneepain #arthritis #kneepainrelief #kneeosteoarthritis
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
DISCLAIMER: This video and any related comments are not medical advice. Check with your own healthcare professional before attempting anything in this video. This information is only intended to show you the correct technique for physical therapy exercises and should not be used to self-diagnose or self-treat any medical condition. If you experience any pain or difficulty while doing these exercises, stop immediately and see your healthcare professional.

Doctor
26,736 Views ยท 2 years ago

Digital Local Anaesthesia

Scott
27,122 Views ยท 2 years ago

First stage of labour with its signs and symptoms like uterine contractions and the show

samer kareem
5,448 Views ยท 2 years ago

What is neonatal hepatitis? Neonatal hepatitis is an inflammation of an infant's liver just after birth, sometimes this inflammation is due to a virus but in most cases the cause is unknown, or idiopathic

academyo
19,803 Views ยท 2 years ago

The video will shed some light on fungal infections. Please see disclaimer on my website.

DrHouse
10,280 Views ยท 2 years ago

Arterial Coronary Off-Pump Revascularization

Mohamed Ibrahim
3,729 Views ยท 2 years ago

40 years old patient, Parity 3, wanted to have a sterilization. The surgery was perfomed laparoscopically with coagulation technique. This video is not edited and presented in full length.

samer kareem
6,182 Views ยท 2 years ago

How to Teach Kids to Safely Lift, Carry and Move Heavy Objects

Mohamed Ibrahim
13,586 Views ยท 2 years ago

The goal of breast cancer surgery is to remove the entire tumor from the breast. Some of the lymph nodes in the underarm area (axillary nodes) may also be removed to see if cancer cells are present.

M_Nabil
27,796 Views ยท 2 years ago

Laparoscopic Colon Resection video

samer kareem
1,159 Views ยท 2 years ago

No condom prevents pregnancy or sexually transmitted diseases (STDs) 100% of the time. But if you and your partner are having sex, nothing protects against STDs better than a properly used condom. For those having sex, condoms must always be used to protect against STDs even when using another method of birth control.

RSM Enterprises
37 Views ยท 7 months ago

โฃBuy Sildalist Strong is a preeminent medication that works to promote solution the chronic health condition, majorly known as Erectile Dysfunction. The oral medication comes with a blend of two active substances such as Sildenafil 100mg and Tadalafil 40mg.
Buy Now : https://www.rsmenterprises.in/....product/viewdetail/s
#rsmenterprises #health #healthcare #sildaliststrong #sildenafil100mg #tadalafil40mg #menshealth #edmedicine #genericviagra #genericcialis

samer kareem
1,417 Views ยท 2 years ago

Vaccination is now mandatory in Italy.

samer kareem
18,952 Views ยท 2 years ago

Endometriosis (en-doe-me-tree-O-sis) is an often painful disorder in which tissue that normally lines the inside of your uterus โ€” the endometrium โ€” grows outside your uterus. Endometriosis most commonly involves your ovaries, fallopian tubes and the tissue lining your pelvis. Rarely, endometrial tissue may spread beyond pelvic organs.




Showing 123 out of 393