Top videos

Norepinephrine
Norepinephrine samer kareem 1,771 Views • 2 years ago

Norepinephrine is synthesized from dopamine by dopamine β-hydroxylase.[7] It is released from the adrenal medulla into the blood as a hormone, and is also a neurotransmitter in the central nervous system and sympathetic nervous system where it is released from noradrenergic neurons.

Temporary Anchorage Device (TAD) - Orthodontic Device
Temporary Anchorage Device (TAD) - Orthodontic Device Dentist 1,572 Views • 2 years ago

Temporary Anchorage Device (TAD) - Orthodontic Device, very impressive

How to set up a chest tube system?
How to set up a chest tube system? samer kareem 1,628 Views • 2 years ago

Setting up a chest tube drainage system

Femoral Nerve stimulating Catheter
Femoral Nerve stimulating Catheter Doctor 14,960 Views • 2 years ago

Ultrasound guided Femoral Nerve stimulating Catheter

Intercostal Chest Tube Insertion
Intercostal Chest Tube Insertion Doctor 16,371 Views • 2 years ago

Intercostal Chest Tube Insertion

Journey for the Sperm to the Egg
Journey for the Sperm to the Egg Alicia Berger 18,479 Views • 2 years ago

Each month inside your ovaries, a group of eggs starts to grow in small, fluid-filled sacs called follicles. Eventually, one of the eggs erupts from the follicle (ovulation). It usually happens about 2 weeks before your next period. Hormones Rise After the egg leaves the follicle, the follicle develops into something called the corpus luteum. The corpus luteum releases a hormone that helps thicken the lining of your uterus, getting it ready for the egg. The Egg Travels to the Fallopian Tube After the egg is released, it moves into the Fallopian tube. It stays there for about 24 hours, waiting for a single sperm to fertilize it. All this happens, on average, about 2 weeks after your last period.

Treatment of a Penetrating Chest Trauma
Treatment of a Penetrating Chest Trauma Doctor 16,492 Views • 2 years ago

Treatment of a Penetrating Chest Trauma

Pneumoconiosis Disease
Pneumoconiosis Disease samer kareem 1,322 Views • 2 years ago

The most common symptoms of pneumoconiosis are cough and shortness of breath. The risk is generally higher when people have been exposed to mineral dusts in high concentrations and/or for long periods of time. Inadequate or inconsistent use of personal protective equipment (PPE) such as respirators (specially fitted protective masks) is another risk factor since preventing dusts from being inhaled will also prevent pneumoconiosis. Pneumoconiosis does not generally occur from environmental (non-workplace) exposures since dust levels in the environment are much lower.

Examination of the Spleen
Examination of the Spleen samer kareem 15,406 Views • 2 years ago

Start in RLQ (so you don’t miss a giant spleen). Get your fingers set then ask patient to take a deep breath. Don’t dip your fingers or do anything but wait. When patient expires, take up new position. Note lowest point of spleen below costal margin, texture of splenic contour, and tenderness If spleen is not felt, repeat with pt lying on right side. Gravity may bring spleen within reach. “LET THE SPLEEN PALPATE YOUR FINGERS AND NOT THE OTHER WAY AROUND. THERE IS NO GOLD, SO DON’T DIG!”

Pelvic Floor Exercise & Bladder Scans
Pelvic Floor Exercise & Bladder Scans Surgeon 23,777 Views • 2 years ago

Surgery to treat men with prostate cancer is often followed by months of difficulty controlling urine flow, a condition known as urinary incontinence. But new research suggests that this problem may go away more quickly if the men perform certain exercises to strengthen their pelvic floor muscles.
Researchers from the Kaiser Permanente Medical Center in Los Angeles, California, found that men who were taught how to perform pelvic floor exercises before and after surgery were more likely to have regained continence three months later.

Men Doing Pelvic Exercises Recover Earlier

In the current study, the researchers randomly assigned 38 men scheduled for radical prostatectomy to either a treatment group or a control group. The men in the treatment group were referred to a physical therapist. They were instructed how to do Pelvic Floor Exercises both before and after surgery, using biofeedback to ensure they were using the proper muscles. The control group did not receive any formal instruction. All of the men completed questionnaires regarding bladder function at regular intervals over the next year.
Overall, 82% of the patients had regained continence (defined as not needing to use any absorbent pads) by the end of the year, including about equal numbers in both groups. But on average the men who had been educated about Pelvic exercises regained continence about one month earlier than those in the control group (at 12 weeks vs. 16 weeks).
Most of the men who did not regain continence within a year were still using at least three absorbent pads a day, indicating continued severe incontinence. The study authors explained that these men probably had extensive damage to the bladder sphincter or severe dysfunction of the bladder after surgery, and the exercises alone were unable to compensate for this.
But the exercises seemed to be effective. Pelvic floor exercise and education initiated prior to surgery is an effective noninvasive intervention useful for improving early return of urinary continence, the authors concluded. It would certainly have a positive impact on our patients undergoing radical prostatectomy in an effort to improve quality of life after major urological surgery.

The results of the study were published in the Journal of Urology (Vol. 170, No. 1: 130-133)

Swallowable Balloon help to loss weight
Swallowable Balloon help to loss weight samer kareem 1,849 Views • 2 years ago

Interesting method to help obese patients lose weight.

Laparostomy Surgical Closure
Laparostomy Surgical Closure Mohamed 10,317 Views • 2 years ago

Laparostomy is a surgical condition in which the abdomen is left open to contrast a condition named Abdominal Compartment Syndrome

Umbilical Hernia Repair using Ventral Patch
Umbilical Hernia Repair using Ventral Patch Mohamed 15,855 Views • 2 years ago

Umbilical Hernia Repair using the new device echnique Ventral Patch

leaving your feet feeling soft and revitalised
leaving your feet feeling soft and revitalised samer kareem 2,271 Views • 2 years ago

Callus Peel is a luxury, spa foot treatment that removes hard, callused skin leaving your feet feeling soft and revitalised. The treatment is a 15 minute...

Detroit Medical Center Electronic Medical Record
Detroit Medical Center Electronic Medical Record Emery King 122,630 Views • 2 years ago

Detroit Medical Center commercial for Electronic Medical Record - DMC is the only healthcare system in Michigan with 100% medication scanning - a huge leap forward in patient safety. ~ Detroit Medical Center

Revision of Mini Gastric ByPass
Revision of Mini Gastric ByPass Surgeon 9,515 Views • 2 years ago

Revision of Mini Gastric ByPass

Love Your Mother
Love Your Mother samer kareem 10,365 Views • 2 years ago

Always Love Your Mother Because You Will Never Get Another

Mitosis & Duplication
Mitosis & Duplication samer kareem 1,774 Views • 2 years ago

Mitosis, a process of cell duplication, or reproduction, during which one cell gives rise to two genetically identical daughter cells. Strictly applied, the term mitosis is used to describe the duplication and distribution of chromosomes, the structures that carry the genetic information.

Uterine Fibroid Surgery: Back to Work in 1 day
Uterine Fibroid Surgery: Back to Work in 1 day Emery King 16,750 Views • 2 years ago

DMC Surgeon uses minimally-invasive surgery to remove uterine fibroids to hasten recovery. ~ Detroit Medical Center

What is a stent, and how does it work?
What is a stent, and how does it work? samer kareem 2,018 Views • 2 years ago

This video describes the effects of heart disease and explains how stents are used to treat damaged arteries.

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