Top videos

Laparoscopic anterior resection for cancer colon
Laparoscopic anterior resection for cancer colon mohamed al emadi 7,994 Views • 2 years ago

Laparoscopic anterior resection for cancer colon in Qatar by Dr. Al-Emadi

Watch the difference between first time and the recent time getting flu shot of this teenager.
Watch the difference between first time and the recent time getting flu shot of this teenager. samer kareem 1,759 Views • 2 years ago

Difference between first time and the second time getting flu shot

Mitral Valve Prolapse and Mitral Regurgitation
Mitral Valve Prolapse and Mitral Regurgitation samer kareem 9,493 Views • 2 years ago

Mitral Valve Prolapse and Mitral Regurgitation. Review of mitral valve anatomy and function, including papillary muscle structure and function, with severe mitral valve prolapse and mitral regurgitation due to a flail segment caused by ruptured papillary muscle and chorda tendinae attachment.

Liver Transplant Surgery Explained
Liver Transplant Surgery Explained Mohamed Ibrahim 12,798 Views • 2 years ago

Liver Transplant Surgery Explained

Stages of Knee Osteoarthritis
Stages of Knee Osteoarthritis Scott 17,340 Views • 2 years ago

Cartilage is a slippery tissue that provides a smooth surface for joint motion and acts as a cushion between the bones. Synovium is soft, and it lines the joints. It produces fluid, called synovial fluid, for lubrication, and it supplies nutrients and oxygen to the cartilage. As these functions break down, they no longer protect the bones of the knee joint, and bone damage occurs. OA of the knee can cause pain and stiffness. The symptoms worsen over time

Man’s Incredible Weight Loss & Excess Skin Removal
Man’s Incredible Weight Loss & Excess Skin Removal samer kareem 1,544 Views • 2 years ago

460-pound Zach lost over 300 pounds, but the extreme weight loss left him with a lot of excess skin.

Non-Hodgkin Lymphoma
Non-Hodgkin Lymphoma samer kareem 7,164 Views • 2 years ago

Non-Hodgkin's lymphoma, also called non-Hodgkin lymphoma, is cancer that originates in your lymphatic system, the disease-fighting network spread throughout your body. In non-Hodgkin's lymphoma, tumors develop from lymphocytes — a type of white blood cell. Non-Hodgkin's lymphoma is more common than the other general type of lymphoma — Hodgkin lymphoma. Many different subtypes of non-Hodgkin's lymphoma exist. The most common non-Hodgkin's lymphoma subtypes include diffuse large B-cell lymphoma and follicular lymphoma.

Why You’re Attracted To Certain People
Why You’re Attracted To Certain People samer kareem 1,691 Views • 2 years ago

Why You’re Attracted To Certain People

Moisture–eyes!
Moisture–eyes! Info4YourLife 12,123 Views • 2 years ago

Get the facts and fight back against Dry Eye disease.

Inserting main port in laparoscopy
Inserting main port in laparoscopy Magdy 5,918 Views • 2 years ago

Inserting main port in laparoscopy

What Are the Stages of Liver Damage?
What Are the Stages of Liver Damage? samer kareem 2,629 Views • 2 years ago

What is Alzheimer's disease?
What is Alzheimer's disease? samer kareem 1,320 Views • 2 years ago

Alzheimer’s disease is the most common cause of dementia and also the best understood. It is thought to be caused by the formation of abnormal deposits of protein in the brain.

Things Nurses Should Know
Things Nurses Should Know nurse 100 Views • 2 years ago

Things nurses should know about their patients. As a new nurse, it can be hard trying to determine what information you need to know during your shift. In addition, nurses can get extremely busy and strapped for time, so how do you keep up with all of the things you need to know?

🟣Nursing Resume Templates and Job Guide🟣
eBook: https://registerednursern.creator-spring.com/
Paperback: https://amzn.to/3QvzH3W (affiliate ad)

Free Report Sheet Templates: https://www.registerednursern.....com/nursing-report-s

In this video, Nurse Sarah explains some of the most important things nurses need to know about their patients. However, these things can vary depending on your specialty and patient population. These tips are designed to help new nurses begin to think like a nurse.

Some examples of thing nurses should know about their patients include their allergies, code status, diagnosis, medications, vital signs, and much more.

Website: https://www.registerednursern.com/

More Videos: https://www.youtube.com/watch?v=R2XMro13dD0&list=UUPyMN8DzkFl2__xnTEiGZ1w
Nursing Gear: https://teespring.com/stores/registerednursern
Instagram: https://www.instagram.com/registerednursern_com/
Facebook: https://www.facebook.com/RegisteredNurseRNs
Twitter: https://twitter.com/NursesRN

Popular Playlists:

NCLEX Reviews: https://www.youtube.com/playli....st?list=PLQrdx7rRsKf
Fluid & Electrolytes: https://www.youtube.com/playli....st?list=PLQrdx7rRsKf
Nursing Skills: https://www.youtube.com/playli....st?list=PLQrdx7rRsKf

Exchanging a Silicone Breast Implant
Exchanging a Silicone Breast Implant Scott 1,026 Views • 2 years ago

Breast Implant Surgery - exchanging the breast implants. In this video you can see a Plastic Surgeon performing an exchange of breast implant surgery.As breast implants become more popular more breast implant exchange procedures are being performed. This video shows breast implant removal followed by insertion of a larger breast implant.

Pancreas Transplantation
Pancreas Transplantation samer kareem 1,558 Views • 2 years ago

A pancreas transplant is a surgical procedure to place a healthy pancreas from a deceased donor into a person whose pancreas no longer functions properly. Your pancreas is an organ that lies behind the lower part of your stomach. One of its main functions is to make insulin, a hormone that regulates the absorption of sugar (glucose) into your cells. If your pancreas doesn't make enough insulin, blood sugar levels can rise to unhealthy levels, resulting in type 1 diabetes. Most pancreas transplants are done to treat type 1 diabetes. A pancreas transplant offers a potential cure for this condition. But it is typically reserved for those with serious diabetes complications, because the side effects of a pancreas transplant are significant. In some cases, pancreas transplants may also treat type 2 diabetes. Rarely, pancreas transplants may be used in the treatment of pancreatic, bile duct or other cancers. A pancreas transplant is often done in conjunction with a kidney transplant in people whose kidneys have been

How to diagnose a Cervical Spinal injury
How to diagnose a Cervical Spinal injury samer kareem 1,394 Views • 2 years ago

A spinal cord injury is not the sort of thing you have to wonder about having. If you've suffered a spinal cord injury, your life is in danger, and you'll know you're injured. You can't use symptoms to diagnose the sort of spinal cord injury you have, and every patient's prognosis is different. Some make a miraculous recovery within months; others need years of physical therapy and still make little to no progress.

Children defeat bone cancer
Children defeat bone cancer samer kareem 1,647 Views • 2 years ago

This surgical procedure helps children defeat bone cancer.

Nosebleed Control by Cauterization
Nosebleed Control by Cauterization samer kareem 6,541 Views • 2 years ago

Nose cautery can help prevent nosebleeds. The doctor uses a chemical swab or an electric current to cauterize the inside of the nose. This seals the blood vessels and builds scar tissue to help prevent more bleeding. For this procedure, your doctor made the inside of your nose numb.

Pulmonary Artery Catheterization
Pulmonary Artery Catheterization samer kareem 1,589 Views • 2 years ago

Any independent vertical movement of the transducer or the patient will affect the hydrostatic column of this fluid-filled system and thus alter the pressure measurements. At some time before or after PAC insertion, the system must therefore be zeroed to ambient air pressure. The reference point for this is the midpoint of the left atrium (LA), estimated as the fourth intercostal space in the midaxillary line with the patient in the supine position. With the transducer at this height, the membrane is exposed to atmospheric pressure, and the monitor is then adjusted to zero. Calibration Once zeroed, the monitoring system must be calibrated for accuracy. Currently, most monitors perform an automated electronic calibration. Two methods are used to manually calibrate and check the system. If the catheter has not been inserted, the distal tip of the PAC is raised to a specified height above the LA. For example, raising the tip 20 cm above the LA should produce a reading of approximately 15 mm Hg if the system is working properly (1 mm Hg equals 1.36 cm H 2 O). Alternatively, pressure can be applied externally to the transducer and adjusted to a known level using a mercury or aneroid manometer. The monitor then is adjusted to read this pressure, and the system is calibrated. Dynamic tuning Central pressures are dynamic waveforms (ie, they vary from systole to diastole) and thus have a periodic frequency. To monitor these pressures accurately, the system requires an appropriate frequency response. A poorly responsive system produces inaccurate pressure readings, and differentiating waveforms (eg, PA from pulmonary capillary wedge pressure [PCWP]) can become difficult. When signal energy is lost, the pressure waveform is dampened. Common causes of this are air bubbles (which are compressible), long or compliant tubing, vessel wall impingement, intracatheter debris, transducer malfunction, and loose connections in the tubing. A qualitative test of the frequency response is performed by flicking the catheter and observing a brisk high-frequency response in the waveform. After insertion, the system can be checked by using the rapid flush test. When flushed, an appropriately responsive system shows an initial horizontal straight line with a high-pressure reading. Once the flushing is terminated, the pressure drops immediately, which is represented by a vertical line that plunges below the baseline. A brief and well-defined oscillation occurs, followed by return of the PA waveform. A dampened system will not overshoot or oscillate, and causes a delay in returning to the PA waveform.

What is Guillain-Barre Syndrome?
What is Guillain-Barre Syndrome? samer kareem 1,879 Views • 2 years ago

Showing 147 out of 378