Top videos

Water Birth Video
Water Birth Video DrPhil 66,350 Views • 2 years ago

An educational video of water birth vaginal delivery

Tattoo Removal Video
Tattoo Removal Video Doctor 28,059 Views • 2 years ago

A video showing Tattoo Removal

Perineal Protectomy for Rectal Prolapse
Perineal Protectomy for Rectal Prolapse Mohamed 2,895 Views • 2 years ago

Perineal Protectomy for Rectal Prolapse

Human Fat Body Medical Autopsy
Human Fat Body Medical Autopsy hooda 35,699 Views • 2 years ago

Watch that Human Fat Body Medical Autopsy

Prostate Biopsy
Prostate Biopsy samer kareem 11,006 Views • 2 years ago

Prostate biopsy is a procedure in which small hollow needle-core samples are removed from a man's prostate gland to be examined microscopically for the presence of cancer. It is typically performed when the result from a PSA blood test rises to a level that is associated with the possible presence of prostate cancer.

Ultrasound Guided Intravenous Peripheral Line Placement
Ultrasound Guided Intravenous Peripheral Line Placement Mohamed Ibrahim 14,599 Views • 2 years ago

Ultrasound Guided Intravenous Peripheral Line Placement

Femoral Bleeding
Femoral Bleeding samer kareem 3,143 Views • 2 years ago

If the artery were severed, blood would flow out unimpeded, although the artery wall would contract in an effort to stop the bleeding. After losing >30% of one's blood volume blood pressure would start dropping, and with less pressure the rate of bleeding would go down. At this stage if the blood loss wasn't replaced the person could die. Losing halve to two thirds of one's blood volume is considered to be fatal even if later on blood transfusion is attempted. One's total blood volume at 70ml/kg is estimated to be between 5 to 7 liters, so that makes a blood loss of between 2,5 to 4,7 L.

Draining Huge Back Cyst
Draining Huge Back Cyst Scott 39,644 Views • 2 years ago

Draining Huge Back Cyst

Epithelium | Histology Animation | Anatomy | Medical Education | V-Learning™
Epithelium | Histology Animation | Anatomy | Medical Education | V-Learning™ DrPhil 150 Views • 2 years ago

This sqadia.com short video clip is a brief explanation of Epithelium.

Epithelium is one of the four basic tissues of the body and is derived from all three germ layers.

It is composed of very closely packed, contiguous cells, with very little or no extracellular material in the extracellular spaces.

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Epithelial membranes can be: Simple squamous epithelium, Simple cuboidal epithelium, Simple columnar epithelium, and Pseudostratified epithelium.

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When there are two or more layers of cells epithelia is referred to as stratified, hence can be stratified squamous, stratified cuboidal and stratified columnar.

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Liver Transplant Surgery - UT Southwestern Medical Center
Liver Transplant Surgery - UT Southwestern Medical Center Surgeon 161 Views • 2 years ago

Join Dr. Parsia Vagefi, Chief of Surgical Transplantation and Dr. Steven Hanish, Surgical Director of Liver Transplantation, as they grant unprecedented access to the OR while performing a #Liver #Transplant #Surgery.
To find out more about UT Southwestern's transplant programs visit:
https://www.utswmed.org/transplant

Women Health - How To Firm And Lift Your Chest Naturally
Women Health - How To Firm And Lift Your Chest Naturally hooda 32,277 Views • 2 years ago

Watch that video to know How To Firm And Lift Your Sagging Chest Naturally

Surprising Facts About High Blood Pressure
Surprising Facts About High Blood Pressure samer kareem 2,048 Views • 2 years ago

Surprising Facts About High Blood PressureMust

Suturing after C-Section
Suturing after C-Section Mohamed 16,481 Views • 2 years ago

Avideo showing suturing of the uterus and abdominal wall after c-section

Lower Back Exam
Lower Back Exam Scott 43,555 Views • 2 years ago

Common Benign Pain Syndromes--Symptoms and Etiology:
1. Non-specific musculoskeletal pain: This is the most common cause of back pain. Patients present with lumbar area pain that does not radiate, is worse with activity, and improves with rest. There may or may not be a clear history of antecedent over use or increased activity. The pain is presumably caused by irritation of the paraspinal muscles, ligaments or vertebral body articulations. However, a precise etiology is difficulty to identify.
2. Radicular Symptoms: Often referred to as "sciatica," this is a pain syndrome caused by irritation of one of the nerve roots as it exits the spinal column. The root can become inflamed as a result of a compromised neuroforamina (e.g. bony osteophyte that limits size of the opening) or a herniated disc (the fibrosis tears, allowing the propulsus to squeeze out and push on the adjacent root). Sometimes, it's not precisely clear what has lead to the irritation. In any case, patient's report a burning/electric shock type pain that starts in the low back, traveling down the buttocks and along the back of the leg, radiating below the knee. The most commonly affected nerve roots are L5 and S1.
3. Spinal Stenosis: Pain starts in the low back and radiates down the buttocks bilaterally, continuing along the backs of both legs. Symptoms are usually worse with walking and improve when the patient bends forward. Patient's may describe that they relieve symptoms by leaning forward on their shopping carts when walking in a super market. This is caused by spinal stenosis, a narrowing of the central canal that holds the spinal cord. The limited amount of space puts pressure on the nerve roots when the patient walks, causing the symptoms (referred to as neurogenic claudication). Spinal stenosis can be congenital or develop over years as a result of djd of the spine. As opposed to true claudication (pain in calfs/lower legs due to arterial insufficiency), pain resolves very quickly when person stops walking and assumes upright position. Also, peripheral pulses should be normal.
4. Mixed symptoms: In some patients, more then one process may co-exist, causing elements of more then one symptom syndrome to co-exist.

Ganglion Cyst Volar Wrist
Ganglion Cyst Volar Wrist samer kareem 28,512 Views • 2 years ago

This is a surgical video that shows the removal of a volar ganglion cyst. This is a common surgical procedure and this video may help you better understand the steps that occur during the procedure.

Cleft Lip Repair animation
Cleft Lip Repair animation samer kareem 2,091 Views • 2 years ago

This animation demonstrates how a unilateral complete cleft lip repair is performed. This video is meant for educational purposes for patients and families. There are many ways to fix a complete cleft lip, but the technique shown here is the most common known as the Millard Rotation Advancement Repair.

Human Baby Medical Abortion Surgery
Human Baby Medical Abortion Surgery hooda 31,482 Views • 2 years ago

Watch that Human Baby Medical Abortion Surgery

Retinitis Pigmentosa Disease
Retinitis Pigmentosa Disease samer kareem 5,038 Views • 2 years ago

Retinitis pigmentosa is a rare, inherited degenerative eye disease that causes severe vision impairment. Symptoms often begin in childhood. They include decreased vision at night or in low light and loss of side vision (tunnel vision).

Start of CRRT circuit within ECMO
Start of CRRT circuit within ECMO samer kareem 4,496 Views • 2 years ago

Start of CRRT circuit within ECMO

Hemodialysis Filter and countercurrent animation
Hemodialysis Filter and countercurrent animation Scott 83 Views • 2 years ago

An animation of blood flow inside the hollow fiber of a hemofilter, or a dialyzer, and the flow of the dialysate in an opposite direction with increased extraction of waste and small molecules from the blood as the concentration of these molecules is reduced downstream and exposed to new dialysate.

To learn about Hemodialysis..
https://www.thevirtualnephrolo....gist.com/specialties

The Virtual Nephrologist is your gateway to optimal health.
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Dr. Ahmad Oussama Rifai is certified by the American Board of Internal Medicine (ABIM) in the specialty of Internal Medicine and the sub-specialty of Nephrology.

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