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Liver anatomy and function!
Liver anatomy and function! samer kareem 3,079 Views • 2 years ago

The liver regulates most chemical levels in the blood and excretes a product called bile. ... Production of bile, which helps carry away waste and break down fats in the small intestine during digestion. Production of certain proteins for blood plasma.

Obstructive vs. Restrictive Lung Disease
Obstructive vs. Restrictive Lung Disease samer kareem 2,302 Views • 2 years ago

Obstructive lung diseases include conditions that make it hard to exhale all the air in the lungs. People with restrictive lung disease have difficulty fully expanding their lungs with air. Obstructive and restrictive lung disease share the same main symptom: shortness of breath with exertion.

Stomach Ulcer
Stomach Ulcer samer kareem 2,158 Views • 2 years ago

Peptic ulcers are open sores that develop on the inside lining of your stomach and the upper portion of your small intestine. The most common symptom of a peptic ulcer is stomach pain. Peptic ulcers include: Gastric ulcers that occur on the inside of the stomach Duodenal ulcers that occur on the inside of the upper portion of your small intestine (duodenum) The most common causes of peptic ulcers are infection with the bacterium Helicobacter pylori (H. pylori) and long-term use of aspirin and certain other painkillers, such as ibuprofen (Advil, Motrin, others) and naproxen sodium (Aleve, Anaprox, others). Stress and spicy foods do not cause peptic ulcers. However, they can make your symptoms worse.

Finger Tendon Repair
Finger Tendon Repair samer kareem 28,175 Views • 2 years ago

A deep cut on the palm side of your fingers, hand, wrist, or forearm can damage your flexor tendons, which are the tissues that help control movement in your hand. A flexor tendon injury can make it impossible to bend your fingers or thumb.

What is an Intracuticular or Subcuticular Suture??
What is an Intracuticular or Subcuticular Suture?? samer kareem 2,693 Views • 2 years ago

Blood Donor Saves 2 Millions Babies
Blood Donor Saves 2 Millions Babies samer kareem 4,739 Views • 2 years ago

Australian Blood Donor Saves 2 Millions Babies with Special Right Arm

Combination of Spinal and Epidural for Obstetric analgesia
Combination of Spinal and Epidural for Obstetric analgesia Mohamed Ibrahim 12,475 Views • 2 years ago

Combination of Spinal and Epidural for Obstetric analgesia

Targeted Cancer Therapy
Targeted Cancer Therapy samer kareem 1,694 Views • 2 years ago

The drugs known as targeted therapy help stop cancer from growing and spreading. They work by targeting specific genes or proteins. These genes and proteins are found in cancer cells or in cells related to cancer growth, like blood vessel cells. Doctors often use targeted therapy with chemotherapy and other treatments.

Nose Plastic Surgery: Open Rhinoplasty
Nose Plastic Surgery: Open Rhinoplasty Scott 2,321 Views • 2 years ago

Nose Plastic Surgery: Open Rhinoplasty

Examination 4: Abdominal Examination OSCE - Talley + O'Connor's Clinical Examination
Examination 4: Abdominal Examination OSCE - Talley + O'Connor's Clinical Examination DrPhil 61 Views • 2 years ago

Talley + O'Connor's essential video guide to Abdominal Examination is here! Brush up on your skills and be sure to ace your OSCEs!

Histology of Peripheral Nerve
Histology of Peripheral Nerve Histology 5,282 Views • 2 years ago

Histology of Peripheral Nerve

Dilated Cardiomyopathy
Dilated Cardiomyopathy samer kareem 2,489 Views • 2 years ago

Dilated cardiomyopathy (DCM) is a condition in which the heart's ability to pump blood is decreased because the heart's main pumping chamber, the left ventricle, is enlarged and weakened.

Narcissistic Personality Disorder Information
Narcissistic Personality Disorder Information Harvard_Student 9,734 Views • 2 years ago

Narcissistic Personality Disorder Information

Laparoscopic Roeder's Knot
Laparoscopic Roeder's Knot Surgeon 83 Views • 2 years ago

Although it demands an advanced set of skills that remain substantially hard to do, many of the salient steps of “open” surgery, including suturing, are credibly “replicated” in its laparoscopic counterpart with the intention of achieving similar optimal results. This video demonstrates how to tie Laparoscopic Roeder's Knot. Laparoscopic Roeder's Knot is one of the oldest knots used in laparoscopic surgery. It is used most commonly during laparoscopic appendectomy surgery. Recent literature, though abundant with numerous reports pertaining to a variety of endoscopic knotting techniques and technologies, appears to lack scientific data but Roeder's knot is a time tasted extracorporeal slip knot that is secure for 6-8 mm diameter tubular structure.

For more information please contact:
World Laparoscopy Hospital
Cyber City, Gurugram, NCR DELHI
INDIA 122002
Phone & WhatsApp: +919811416838, + 91 9999677788

Bartholin Cyst
Bartholin Cyst samer kareem 4,085 Views • 2 years ago

Bartholin gland Marsupialization in Primary Bartholin Cyst

MRI of the brain
MRI of the brain Doctor 13,572 Views • 2 years ago

An animated video showing an MRI of the brain

What is Ankylosing Spondylitis ?
What is Ankylosing Spondylitis ? samer kareem 2,000 Views • 2 years ago

nkylosing spondylitis (pronounced ank-kih-low-sing spon-dill-eye-tiss), or AS, is a form of arthritis that primarily affects the spine, although other joints can become involved. It causes inflammation of the spinal joints (vertebrae) that can lead to severe, chronic pain and discomfort

USMLE Step 2 CS - Pediatric Diarrhea
USMLE Step 2 CS - Pediatric Diarrhea usmle tutoring 10,085 Views • 2 years ago

USMLE Step 2 CS - Pediatric Diarrhea This is just preview video. To get full access please visit our website : www.usmletutoring.com

What Is Hemodialysis and How Does It Work?
What Is Hemodialysis and How Does It Work? Scott 79 Views • 2 years ago

What is hemodialysis and how does it work? Who needs it? How do you prepare for it? In the United States, over 30 million Americans have kidney disease, and sometimes, kidney disease progresses to kidney failure or end-stage renal disease. When this happens, you cannot survive unless you have a kidney transplant or some form of dialysis. So today we're going to talk about hemodialysis.

Your kidneys are the two kidney bean-shaped organs that are located in your lower back, or in your flanks. And the kidneys are responsible for filtering out or cleaning your blood. They get rid of excess waste, excess toxins, and excess fluids. If your kidneys stop functioning, then you develop renal failure or end-stage renal disease.

What is Hemodialysis?
Hemodialysis, or blood dialysis, is the filtering of your blood outside of your body. So, if your kidneys stop working properly, the hemodialysis acts as a substitute kidney. Now it's important to note that hemodialysis does not actually correct your own kidney function. It does not fix or treat your kidneys.

#hemodialysis #drfrita

What is The Dialyzer?
The dialyzer is actually the filter. It's the main powerhouse of the hemodialysis system, and it is what actually acts as the substitute kidney. In the dialyzer, you have these hollow fibers that run through it, and these fibers are bathed in something called dialysates, or dialysis fluid.

How Often Are Patients Treated With Hemodialysis?
Most patients who are on hemodialysis are on it between three and six hours, about three days a week, especially if they go to a center.

How Does Hemodialysis Work?
So when you are on dialysis, how does your blood get from your body to the hemodialysis machine and then back to your body? Well, it does so through tubes, and those tubes are connected to your access, and we'll talk about access in just a moment. But as far as the tubing, the tubing is connected to your body.

Types Of Hemodialysis Access
Arteriovenous Fistula or AV Fistula
The AV fistula is the gold standard as far as hemodialysis access is concerned because it gives you the most efficient hemodialysis and it is the least likely to be infected.

Arteriovenous Graft or AV Graft
The AV graft is very similar to the AV fistula in that you still have a surgically connected artery and a vein, usually in the arm, but in the case where if you have veins that are rather thin or arteries that are thin and maybe too weak in order to really give you a properly functioning, substantial AV fistula, then the vascular surgeon may opt to add an artificial material in order to make that shunt a little stronger, or little more durable. And so, an AV graft is another option for dialysis access.

Catheter
If you're in a situation where you need temporary dialysis, or if you have acute kidney injury, then you may have a temporary Vascath placed, and it's usually placed in a vein of the neck, the internal jugular vein, or it can be placed in the groin, or in the femoral vein.

Who Needs Hemodialysis Treatment?
How do you know if you need hemodialysis, and when is it time to prepare? Well, if you follow up with your kidney doctor (nephrologist) regularly, he or she will be watching your labs. They'll be able to see those signs of your kidneys not functioning properly.

Pterygium Excision with Auto Conjunctival Graft
Pterygium Excision with Auto Conjunctival Graft Alicia Berger 8,546 Views • 2 years ago

Pterygium Excision with Auto Conjunctival Graft

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