Top videos

How Does Pregnancy Happen
How Does Pregnancy Happen samer kareem 14,326 Views • 2 years ago

Wondering how pregnancy happens? It’s not as simple as it seems! Pregnancy takes several days, and there are lots of steps. Here are the basics on how pregnancy works.

Anti Chocking Device
Anti Chocking Device samer kareem 26,037 Views • 2 years ago

Learn how LifeVac works through this training demonstration.

Interrupted Aortic Arch − Ventricular Septic Defect
Interrupted Aortic Arch − Ventricular Septic Defect samer kareem 6,886 Views • 2 years ago

Interrupted aortic arch (IAA) is the absence or discontinuation of a portion of the aortic arch, the section of the aorta that turns downward toward the lower half of the body. Once the diagnosis of this rare defect is suspected and confirmed, treatment and surgical intervention are vitally important. Heart models and animation were developed by the Cincinn

Liposuction & Facelift
Liposuction & Facelift samer kareem 21,249 Views • 2 years ago

Liposuction & Facelift

STDs You Might Already Have Without Knowing It
STDs You Might Already Have Without Knowing It samer kareem 3,375 Views • 2 years ago

Cases of some sexually transmitted diseases have reached an all-time high, according to a new report from the Centers for Disease Control and Prevention. From 2014 to 2015, there was a 6% increase in diagnosed cases of chlamydia and a 13% increase in gonorrhea.

Beckwith-Wiedemann
Beckwith-Wiedemann samer kareem 4,179 Views • 2 years ago

Beckwith-Wiedemann Syndrome (BWS) is a congenital overgrowth syndrome, which can affect all systems of the body. It was first recognised in 1963-64 by Dr J. Bruce Beckwith, a paediatric pathologist in America and, independently, by Dr H.E. Wiedemann, a German geneticist.

Inhalational Injuries
Inhalational Injuries samer kareem 1,314 Views • 2 years ago

Smoke inhalation is the leading cause of death due to fires. It produces injury through several mechanisms, including thermal injury to the upper airway, irritation or chemical injury to the airways from soot, asphyxiation, and toxicity from carbon monoxide (CO) and other gases such as cyanide.

Helping Babies Born with Drug Addiction
Helping Babies Born with Drug Addiction samer kareem 1,360 Views • 2 years ago

Helping Babies Born with Drug Addiction. see to learn more

Correction of knock knee deformity
Correction of knock knee deformity samer kareem 1,897 Views • 2 years ago

This is a technique of correcting knock knee (genu valgum) deformity by surgery. Highligh of the technique is that the bone is not cut, but merely weakened. The advantage is that it provides accuracy to the surgeon, and rapid healing. Once corrected, the bone is held in place with a special plate (Tomofix), which permits walking with crutches the very next day.

BEHCET'S DISEASE
BEHCET'S DISEASE samer kareem 1,775 Views • 2 years ago

Behcet's (beh-CHETS) disease, also called Behcet's syndrome, is a rare disorder that causes blood vessel inflammation throughout your body. The disease can lead to numerous signs and symptoms that may seem unrelated at first. They may include mouth sores, eye inflammation, skin rashes and lesions, and genital sores. The effects of Behcet's disease vary from person to person and may clear up on their own. Treatment involves medications to reduce the signs and symptoms of Behcet's disease and to prevent serious complications, such as blindness.

Frontotemporal Dementia
Frontotemporal Dementia samer kareem 945 Views • 2 years ago

Frontotemporal degeneration (FTD) is a disease process that results in progressive damage to the temporal and/or frontal lobes of the brain. It causes a group of brain disorders that share many clinical features.

HERNIOPLASTY FOR INDIRECT INGUINAL HERNIA REPAIR
HERNIOPLASTY FOR INDIRECT INGUINAL HERNIA REPAIR samer kareem 2,935 Views • 2 years ago

LICHTENSTEIN TENSION FREE HERNIOPLASTY FOR INDIRECT INGUINAL HERNIA

Types of Knee Replacement
Types of Knee Replacement samer kareem 1,369 Views • 2 years ago

A total knee replacement implant. The lower end of the femur. The metal femoral component curves around the end of the femur (thighbone). ... The top surface of the tibia. The tibial component is typically a flat metal platform with a cushion of strong, durable plastic, called polyethylene. ... The back surface of the patella.

How Do You Get Hepatitis C?
How Do You Get Hepatitis C? samer kareem 1,212 Views • 2 years ago

Famous Faces With Hepatitis C You share needles and other equipment used to inject illegal drugs. ... You had a blood transfusion or organ transplant before 1992. ... You get a shot with a needle that has infected blood on it. ... You get a tattoo or a piercing with a needle that has infected blood on it.

Human Glue used to repair a cut in the chin of a toddler
Human Glue used to repair a cut in the chin of a toddler samer kareem 1,344 Views • 2 years ago

Human Glue used to repair a cut in the chin of a toddler

This wearable robot helps disabled patients regain control of their hands.
This wearable robot helps disabled patients regain control of their hands. samer kareem 1,431 Views • 2 years ago

Exo-Glove Poly (Seoul National University). This wearable robot helps disabled patients regain control of their hands.

How Ultrasound works
How Ultrasound works samer kareem 2,504 Views • 2 years ago

Ultrasound or ultrasonography is a medical imaging technique that uses high frequency sound waves and their echoes. The technique is similar to the echolocation used by bats, whales and dolphins, as well as SONAR used by submarines. In ultrasound, the following events happen: The ultrasound machine transmits high-frequency (1 to 5 megahertz) sound pulses into your body using a probe. The sound waves travel into your body and hit a boundary between tissues (e.g. between fluid and soft tissue, soft tissue and bone). Some of the sound waves get reflected back to the probe, while some travel on further until they reach another boundary and get reflected. The reflected waves are picked up by the probe and relayed to the machine. The machine calculates the distance from the probe to the tissue or organ (boundaries) using the speed of sound in tissue (5,005 ft/s or1,540 m/s) and the time of the each echo's return (usually on the order of millionths of a second). The machine displays the distances and intensities of the echoes on the screen, forming a two dimensional image like the one shown below.

treat Flat Nipples
treat Flat Nipples samer kareem 2,565 Views • 2 years ago

The Lansinoh Latch Assist has been designed to extend inverted nipples - watch this video to see how.?

Reconstructive Surgery
Reconstructive Surgery samer kareem 1,249 Views • 2 years ago

Reconstructive surgery is performed to treat structures of the body affected aesthetically or functionally by congenital defects, developmental abnormalities, trauma, infection, tumors or disease. It is generally done to improve function and ability, but may also be performed to achieve a more typical appearance of the affected structure. Reconstructive surgery is generally covered by most health insurance policies, although coverage for specific procedures and levels of coverage may vary greatly.

Hand Transplant Surgical procedure.
Hand Transplant Surgical procedure. samer kareem 3,741 Views • 2 years ago

A reconstructive transplant, also called a composite tissue transplant or composite tissue allograft, is an operation that involves transplantation of bone, tissue, muscle and blood vessels. A reconstructive hand transplant is an operation tailored to each patient’s individual needs, type of injury and anatomy. This transplants an upper extremity, usually at the level of the forearm and wrist, but sometimes above the elbow, to help restore function after the loss of a hand or arm.

Showing 342 out of 378