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What is Colonoscopy?
What is Colonoscopy? samer kareem 9,442 Views • 2 years ago

Colonoscopy is a test that allows your doctor to look at the inner lining of your large intestine (rectum and colon). He or she uses a thin, flexible tube called a colonoscope to look at the colon. A colonoscopy helps find ulcers, colon polyps, tumors, and areas of inflammation or bleeding.

USMLE Step 2 CS - NOSE BLEEDS
USMLE Step 2 CS - NOSE BLEEDS usmle tutoring 7,159 Views • 2 years ago

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

USMLE Step 2 CS - Shoulder Pain
USMLE Step 2 CS - Shoulder Pain usmle tutoring 9,878 Views • 2 years ago

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

USMLE Step 2 CS - Vaginal Discharge
USMLE Step 2 CS - Vaginal Discharge usmle tutoring 12,766 Views • 2 years ago

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

USMLE Step 2 CS - Numbness Weakness Full Video
USMLE Step 2 CS - Numbness Weakness Full Video usmle tutoring 13,961 Views • 2 years ago

USMLE Step 2 CS - Numbness Weakness Full Video

Maneuver to Correct Shoulder Dystocia Birth
Maneuver to Correct Shoulder Dystocia Birth samer kareem 80,125 Views • 2 years ago

Maneuver to Correct Shoulder Dystocia Birth

Is Your Vertigo BPPV or Autoimmune?
Is Your Vertigo BPPV or Autoimmune? samer kareem 4,619 Views • 2 years ago

Is your vertigo or dizziness BPPV or autoimmune?

Adult tonsillectomy
Adult tonsillectomy samer kareem 57,767 Views • 2 years ago

Tonsillectomy using coblation technique by wand Evac 70

Laparoscopic duodenal ulcer perforation repair 2
Laparoscopic duodenal ulcer perforation repair 2 wang bzh 1,980 Views • 2 years ago

Laparoscopic duodenal ulcer perforation repair 2

Vertigo Treatment
Vertigo Treatment samer kareem 2,755 Views • 2 years ago

Vertigo is a sensation of spinning. If you have these dizzy spells, you might feel like you are spinning or that the world around you is spinning. Causes of Vertigo Vertigo is often caused by an inner ear problem. Some of the most common causes include: BPPV. These initials stand for benign paroxysmal positional vertigo. BPPV occurs when tiny calcium particles (canaliths) clump up in canals of the inner ear. The inner ear sends signals to the brain about head and body movements relative to gravity. It helps you keep your balance. BPPV can occur for no known reason and may be associated with age. Meniere's disease. This is an inner ear disorder thought to be caused by a buildup of fluid and changing pressure in the ear. It can cause episodes of vertigo along with ringing in the ears (tinnitus) and hearing loss. Vestibular neuritis or labyrinthitis. This is an inner ear problem usually related to infection (usually viral). The infection causes inflammation in the inner ear around nerves that are important for helping the body sense balance

Diabetic Ketoacidosis (DKA) 1
Diabetic Ketoacidosis (DKA) 1 samer kareem 2,115 Views • 2 years ago

This is video 1 of 2 on diabetic ketoacidosis (pathophysiology and signs of diabetic ketoacidosis / DKA):

Endoscopic Injection of Vocal Cord Mass & Bronchoscopy Without Sedation
Endoscopic Injection of Vocal Cord Mass & Bronchoscopy Without Sedation samer kareem 1,483 Views • 2 years ago

This video demonstrates how bronchoscopy and vocal cord mass injections can be performed under endoscopic guidance in a patient without any sedation. Only topical and local anesthesia is used for patient comfort.

Watch How Snake Poison Could Turn Human Blood Into Jelly
Watch How Snake Poison Could Turn Human Blood Into Jelly hooda 13,535 Views • 2 years ago

Watch How Snake Poison Could Turn Human Blood Into Jelly

Artificial Skin
Artificial Skin samer kareem 1,847 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.

Maternal Fetal Circulation
Maternal Fetal Circulation Doctor 16,147 Views • 2 years ago

The fetal circulation is the circulatory system of a human fetus, often encompassing the entire fetoplacental circulation that also includes the umbilical cord and the blood vessels within the placenta that carry fetal blood.

The fetal circulation works differently from that of born humans, mainly because the lungs are not in use: the fetus obtains oxygen and nutrients from the mother through the placenta and the umbilical cord.

Procedure of DIALYSIS
Procedure of DIALYSIS Scott 62 Views • 2 years ago

#dialysis #hemodialysis #kidneys
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Axillary Artery to Vein AV Graft for Dialysis Access (M. Rahimi, MD, M. Zubair MD, L. Gomez, MD)
Axillary Artery to Vein AV Graft for Dialysis Access (M. Rahimi, MD, M. Zubair MD, L. Gomez, MD) Scott 176 Views • 2 years ago

"Axillary Artery to Vein AV Graft for Dialysis Access"

Houston Methodist DeBakey Heart & Vascular Center, presents a cardiovascular procedure featuring Maham Rahimi, MD, M. Mujeeb Zubair, MD, and Louis Gomez, MD, as they demonstrate “Axillary Artery to Vein AV Graft for Dialysis Access".

Surgery: Maham Rahimi, MD, M. Mujeeb Zubair, MD, and Louis Gomez, MD
Narration: M. Mujeeb Zubair, MD

__________________________
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Anatomy of the Heart
Anatomy of the Heart Medical_Videos 9,435 Views • 2 years ago

Anatomy of the Heart

Home Dialysis to Fit Your Life
Home Dialysis to Fit Your Life Scott 310 Views • 2 years ago

#dialysis #uvahealth
If your kidney function is declining and medications and other treatments aren’t working, dialysis can offer life-saving care. UVA has one of the largest dialysis programs in the country. Nephrologist Daphne Knicely, MD, explains the types of home dialysis and how they can work to fit your life.

Find out more at: https://uvahealth.com/services/dialysis

Transcript

Dialysis is just a way to replace the kidneys when they're not working anymore. So when the kidneys stop working, they stop getting rid of water, stop balancing the chemistry, stop getting rid of the toxins. Then dialysis does its job by balancing the chemistries, getting rid of the toxins, and help remove fluid. It doesn't fix the kidneys. It just replaces them.

I usually think of dialysis as two components. There's hemodialysis and peritoneal dialysis. So peritoneal dialysis can only be done at home. Hemodialysis can be done in a center, or it can be done at home.

Hemodialysis is where you have some sort of access to the blood. Either some sort of shunt in the arm that connects an artery and vein, or a catheter. And it allows for blood to leave you, go through a machine, get cleaned, chemistries balanced, and then comes back to you.

For home hemodialysis, the patient actually learns how to do that treatment. It's a very simple machine, very user-friendly. Training is usually about anywhere from four weeks up to eight weeks, and you work one-on-one with a nurse. You still see the physician. You come in about once a month, maybe twice a month, to get labs. You'll see a social worker, and a nutritionist at the same time.

Peritoneal dialysis takes place by putting a tube into your abdomen. And we take dialysis fluid that's chemically balanced. When we put it into the abdomen, it uses those little blood vessels to pull toxins out, to balance chemistries, kind of like little filters. Now, after it sits in there for several hours, we drain it out.

Anyone that needs dialysis is a candidate for home dialysis. There's not one type of dialysis that's going to make you live longer. They're all equal. The goal is to pick the type of dialysis that fits with your life.

Medical Health - Is It Safe to Have Oral Sex?
Medical Health - Is It Safe to Have Oral Sex? hooda 43,647 Views • 2 years ago

Watch that video to know if It is Safe to Have Oral Sex?

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