Top videos

Procedure for Prolapse & Hemorrhoids
Procedure for Prolapse & Hemorrhoids samer kareem 2,745 Views • 2 years ago

A surgeon begins the PPH stapled hemorrhoidectomy by inserting a circular anal dilator and obturator into the anal canal and then securing the dilator in place with four sutures. The surgeon then inserts a PPH anoscope into the obturator. Next, he places a circumferential purse-string suture of 2-0 Monocryl on a UR-6 needle 4 cm proximal to the dentate line. The surgeon opens a PPH stapler and places its anvil across the purse string. The stapler is then closed and fired; it is held closed for two minutes to improve hemostasis. Prior to firing the stapler in a female patient, the surgeon places a gloved finger in the vagina to ensure the vaginal mucosa and rectal-vaginal septum are not trapped within the jaws of the closed stapler. The surgeon then opens and removes the stapler.

Artificial Skin
Artificial Skin samer kareem 1,839 Views • 2 years ago

Yannas had been studying collagen, a protein found in human skin. Teaming up during the 1970s, the two made a polymer (a chemical compound made of multiple repeating units). Using collagen fibers and a long sugar molecule, they formed a porous (full of small holes) material resembling skin.

Hepatitis B:
Hepatitis B: samer kareem 4,683 Views • 2 years ago

Hepatitis B is a serious liver infection caused by the hepatitis B virus (HBV). For some people, hepatitis B infection becomes chronic, meaning it lasts more than six months. Having chronic hepatitis B increases your risk of developing liver failure, liver cancer or cirrhosis — a condition that causes permanent scarring of the liver. Most people infected with hepatitis B as adults recover fully, even if their signs and symptoms are severe. Infants and children are more likely to develop a chronic hepatitis B infection. A vaccine can prevent hepatitis B, but there's no cure if you have it. If you're infected, taking certain precautions can help prevent spreading HBV to others.

Popliteal embolectomy
Popliteal embolectomy samer kareem 8,930 Views • 2 years ago

popliteal embolectomy; medial approach using a 4 f fogarty catheter

How Doctors Tell Patients They're Dying
How Doctors Tell Patients They're Dying samer kareem 2,992 Views • 2 years ago

Microsoft built a watch that helps people with Parkinson disease write.
Microsoft built a watch that helps people with Parkinson disease write. samer kareem 6,901 Views • 2 years ago

Microsoft built a watch that helps people with Parkinson

Hair Transplant Surgery with Grafts
Hair Transplant Surgery with Grafts Mohamed Ibrahim 56,468 Views • 2 years ago

This implantation method is very common and used in both FUE hair transplant surgery and strip surgery (FUSS). During this implantation method, site creation and graft implantation are performed simultaneously as part of a one or two step process.

Funny School Exam
Funny School Exam samer kareem 4,901 Views • 2 years ago

Funny School Exam

Cricothyrotomy
Cricothyrotomy samer kareem 18,624 Views • 2 years ago

A cricothyrotomy (also called crike, thyrocricotomy, cricothyroidotomy, inferior laryngotomy, intercricothyrotomy, coniotomy or emergency airway puncture) is an incision made through the skin and cricothyroid membrane to establish a patent airway during certain life-threatening situations, such as airway obstruction by ...

Adult Choking: First aid
Adult Choking: First aid samer kareem 2,192 Views • 2 years ago

Choking occurs when a foreign object becomes lodged in the throat or windpipe, blocking the flow of air. In adults, a piece of food often is the culprit. Young children often swallow small objects. Because choking cuts off oxygen to the brain, administer first aid as quickly as possible. The universal sign for choking is hands clutched to the throat. If the person doesn't give the signal, look for these indications: Inability to talk Difficulty breathing or noisy breathing Inability to cough forcefully Skin, lips and nails turning blue or dusky Loss of consciousness

Black Hairline Restoration Lowering by Hair Transplant Surgery
Black Hairline Restoration Lowering by Hair Transplant Surgery samer kareem 2,578 Views • 2 years ago

on bald hair loss man at 408-356-8600 by Dr. Diep with photos, of middle eastern man, Asian, Caucasian, Hispanic & Black, most advance hair treatment, treating male pattern baldness, bald head hair loss, receding hairline.

TOO SATISFYING TO BE REAL? Dr Pimple Popper Reacts
TOO SATISFYING TO BE REAL? Dr Pimple Popper Reacts Scott 111 Views • 2 years ago

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Welcome to the world of Dr. Pimple Popper, the one and only Sandra Lee, MD! As a board certified dermatologist, skin cancer surgeon, and cosmetic surgeon, I am a highly sought-after expert in the field of dermatology.

On this channel, you'll find a treasure trove of videos that offer a window into my world.
Hopefully you'll learn about various skin conditions, hair and nail issues, and cutting-edge cosmetic surgery techniques. Whether you're struggling with blackheads, acne, cysts, warts, or looking for Botox, fillers, or liposuction, you'll find helpful advice and information here.

But this channel isn't just about skin care - it's about the amazing people I encounter every day. You'll get to know some of my incredible patients and their stories, and maybe even fall in love with dermatology just as much as I have!

Disclaimer: This video may contain dermatologic surgical and/or procedural content. The content seen in this video is provided only for medical education purposes and is not intended to be a substitute for professional medical advice, diagnosis, or treatment.

#DrPimplePopper #DrSandraLee #Dermatology #SLMD #Skincare

Depression   An Epidemic in Modern World
Depression An Epidemic in Modern World Terresa Lisbon 1,654 Views • 2 years ago

Few facts and information are summed up in this short video related to Mental Health, Psychiatry and Depression.

Vaginal Hysterectomy using Thermal Hemostasis
Vaginal Hysterectomy using Thermal Hemostasis Medical_Videos 7,837 Views • 2 years ago

Vaginal Hysterectomy using Thermal Hemostasis

the 12y old kid that successfully intubates faster than the best paramedics
the 12y old kid that successfully intubates faster than the best paramedics Scott 118 Views • 2 years ago

Let's ask this 12 year old kid which tool he prefers to successfully intubate a difficult airway in less than 20 seconds..."

NC EMS Show - Dad gives permission for us to film his son, after seeing how easy the Vie Scope is to use. And he nailed it!

What is Scleroderma?
What is Scleroderma? Scott 1,747 Views • 2 years ago

What is Scleroderma? (also known as Systemic Sclerosis)

Vial Medication Administration: How to Withdraw Vial Medication Nursing Skill
Vial Medication Administration: How to Withdraw Vial Medication Nursing Skill nurse 69 Views • 2 years ago

Vial medication administration nursing skill. Learn techniques to withdraw medication from a vial using a syringe with a needle.

Medications can come in different forms, such as ampules, vials, tablets, capsules, and so forth. When withdrawing medication from a vial, there are a few things you'll want to know as a nursing student or nurse.

First, there are different needles that can be attached to the syringe. You can use a traditional needle with a beveled tip; you can use a blunt-tip needle to reduce the risk of needle sticks; or you can use a filter needle, which is sometimes required or recommended when drawing medication from a vial, particularly in cases of reconstituted medication.

When withdrawing from a vial, you'll want to do these things (assuming they fit with the protocols and manufacturer's instructions):


NOTE: Some medications or vaccines may require a different technique, so always consult with the manufacturer's instructions.

-gather your supplies
-perform hand hygiene
-clean the vial's top with alcohol prep
-attach the appropriate needle
-stick the needle using a technique to prevent coring of the rubber on the vial (start with 45 degree angle, and as you puncture the vial, rotate the needle to a 90 degree angle in one smooth motion).
-push air into the vial equal to the amount of medication you plan to draw
-invert the vial to withdraw medication
-remove air bubbles
-and much more

See more Nursing Skills: https://www.youtube.com/playli....st?list=PLQrdx7rRsKf


Notes: https://www.registerednursern.....com/how-to-withdraw-

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Anatomy of The Gastrointestinal Tract GIT
Anatomy of The Gastrointestinal Tract GIT Anatomy_Videos 12,705 Views • 2 years ago

Anatomy of The Gastrointestinal Tract GIT

Anatomy of The Pharynx
Anatomy of The Pharynx Anatomy_Videos 7,411 Views • 2 years ago

Anatomy of The Pharynx

Navel stone removal from a dirty bellybutton
Navel stone removal from a dirty bellybutton hoda 65,732 Views • 2 years ago

watch that video of Navel stone removal from a dirty bellybutton

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