Top videos

Narcolepsy
Narcolepsy samer kareem 10,794 Views • 3 years ago

Narcolepsy is a chronic sleep disorder characterized by overwhelming daytime drowsiness and sudden attacks of sleep. People with narcolepsy often find it difficult to stay awake for long periods of time, regardless of the circumstances. Narcolepsy can cause serious disruptions in your daily routine. Sometimes, narcolepsy can be accompanied by a sudden loss of muscle tone (cataplexy) that leads to weakness and loss of muscle control. Cataplexy is often triggered by a strong emotion, most commonly laughter. Narcolepsy is a chronic condition for which there's no cure. However, medications and lifestyle changes can help you manage the symptoms. Support from others — family, friends, employer, teachers — can help you cope with narcolepsy.

Lip Laceration repair
Lip Laceration repair samer kareem 3,182 Views • 3 years ago

This video details the layered closure of a through-and-through facial laceration

Female Genital Mutilation FGM in Rural Egypt - ختان الاناث في مصر
Female Genital Mutilation FGM in Rural Egypt - ختان الاناث في مصر Doctor 38,604 Views • 3 years ago

A report of Female Genital Mutilationn FGM (female circucision) in Menya In Egypt تقرير من مدينة المنيا في صعيد مصر عن ختان لاناث

Hernia Examination for Medical Students
Hernia Examination for Medical Students Mohamed Ibrahim 137,693 Views • 3 years ago

This is an educational medical video for Medical Students showing how to examine a hernia swelling

Male Urogenital Examination
Male Urogenital Examination Scott George 59,950 Views • 3 years ago

Basic well-male examination of the genitals and digital rectal exam.

Squamous Cell Carcinoma of Skin
Squamous Cell Carcinoma of Skin samer kareem 1,547 Views • 3 years ago

Squamous cell carcinomas typically appear as persistent, thick, rough, scaly patches that can bleed if bumped, scratched or scraped. They often look like warts and sometimes appear as open sores with a raised border and a crusted surface. In addition to the signs of SCC shown here, any change in a preexisting skin growth, such as an open sore that fails to heal, or the development of a new growth, should prompt an immediate visit to a physician.

The type of Myeloma
The type of Myeloma samer kareem 13,448 Views • 3 years ago

Types of multiple myeloma. Multiple myeloma is the most common type of plasma cell cancer. The bones and bone marrow are the main sites where myeloma cells (abnormal plasma cells) are produced. The myeloma cells can form tumours, called plasmacytomas, in many bones in the body.

Plasma Cell Dyscrasias
Plasma Cell Dyscrasias samer kareem 1,489 Views • 3 years ago

Plasma cell dyscrasias are disorders of the plasma cells. Plasma cell dyscrasias are produced as a result of abnormal proliferation of a monoclonal population of plasma cells that may or may not secrete detectable levels of a monoclonal immunoglobulin or immunoglobulin fragment (paraprotein or M protein).

Adult tonsillectomy
Adult tonsillectomy samer kareem 57,832 Views • 3 years ago

Tonsillectomy using coblation technique by wand Evac 70

Ultrasound of the Breast
Ultrasound of the Breast Colin Cummins-White 25,194 Views • 3 years ago

Identify the anatomy and explain the physiology of the breast on diagrams and sonograms.

Describe and demonstrate the protocol for sonographic scanning of the breast, including the clock and quadrant methods, and targeted examinations based on mammographic findings.

Describe the various diagnostic pathways that may lead to a sonographic breast examination, and explain how the ultrasound findings are correlated with other imaging modalities.

Identify and describe sonographic images of benign and malignant features and common breast pathologies.

Explain biopsy techniques for breast tumors.

Define and use related medical terminology.

Explain the Patient Privacy Rule (HIPAA) and Patient Safety Act (see reference

Lipoma Removal Procedure
Lipoma Removal Procedure samer kareem 3,337 Views • 3 years ago

Lipomas are single or multiple, benign subcutaneous tumors that are easily recognized because they are soft, rounded, or lobulated and movable against the overlying skin. Many lipomas are small but may also enlarge to 6 cm. They occur especially on the neck, trunk, and on the extremities but can occur anywhere on the body. Lipomas are composed of fat cells that have the same morphology as normal fat cells, and there is a connective tissue framework. Angiolipomas have a vascular component and may be tender in cold ambient temperature. These often require excision, whereas other lipomas should be excised only when considered disfiguring. Liposuction can also be performed when liposomas are soft and thus have only a minor connective tissue component.

Frostbite, drainage
Frostbite, drainage samer kareem 19,170 Views • 3 years ago

Frostbite is an injury caused by freezing of the skin and underlying tissues. First your skin becomes very cold and red, then numb, hard and pale. Frostbite is most common on the fingers, toes, nose, ears, cheeks and chin. Exposed skin in cold, windy weather is most vulnerable to frostbite. But frostbite can occur on skin covered by gloves or other clothing. Frostnip, the first stage of frostbite, doesn't cause permanent skin damage. You can treat very mild frostbite with first-aid measures, including rewarming your skin. All other frostbite requires medical attention because it can damage skin, tissues, muscle and bones. Possible complications of severe frostbite include infection and nerve damage.

DRAINAGE OF A PERITONSILLAR ABSCESS
DRAINAGE OF A PERITONSILLAR ABSCESS samer kareem 3,737 Views • 3 years ago

A peritonsillar abscess forms in the tissues of the throat next to one of the tonsils. An abscess is a collection of pus that forms near an area of infected skin or other soft tissue. The abscess can cause pain, swelling, and, if severe, blockage of the throat. If the throat is blocked, swallowing, speaking, and even breathing become difficult. When an infection of the tonsils (known as tonsillitis) spreads and causes infection in the soft tissues, a peritonsillar abscess may result. Peritonsillar abscesses are generally uncommon. When they do occur they are more likely among young adults, adolescents, and older children.

What is Pernicious Anemia?
What is Pernicious Anemia? samer kareem 2,206 Views • 3 years ago

Anemia is a condition in which the body does not have enough healthy red blood cells. Red blood cells provide oxygen to body tissues. There are many types of anemia. Pernicious anemia is a decrease in red blood cells that occurs when the intestines cannot properly absorb vitamin B12.

Mechanism of Vaginal Childbirth
Mechanism of Vaginal Childbirth Doctor 477,866 Views • 3 years ago

Childbirth (also called labour, birth, partus or parturition) is the culmination of a human pregnancy or gestation period with the birth of one or more newborn infants from a woman's uterus. The process of normal human childbirth is categorized in three stages of labour: the shortening and dilation of the cervix, descent and birth of the infant, and birth of the placenta. In many cases, with increasing frequency, childbirth is achieved through caesarean section, the removal of the neonate through a surgical incision in the abdomen, rather than through vaginal birth. In the U.S. and Canada it represents nearly 1 in 3 (31.8%) and 1 in 4 (22.5%) of all childbirths, respectively.

Adult Choking: First aid
Adult Choking: First aid samer kareem 2,274 Views • 3 years ago

Choking occurs when a foreign object becomes lodged in the throat or windpipe, blocking the flow of air. In adults, a piece of food often is the culprit. Young children often swallow small objects. Because choking cuts off oxygen to the brain, administer first aid as quickly as possible. The universal sign for choking is hands clutched to the throat. If the person doesn't give the signal, look for these indications: Inability to talk Difficulty breathing or noisy breathing Inability to cough forcefully Skin, lips and nails turning blue or dusky Loss of consciousness

K-Wire Fixation (Kirschner wire)
K-Wire Fixation (Kirschner wire) Scott Stevens 13,976 Views • 3 years ago

Kirschner wires or K-wires or pins are sterilized, sharpened, smooth stainless steel pins. Introduced in 1909 by Martin Kirschner, the wires are now widely used in orthopaedics and other types of medical and veterinary surgery. They come in different sizes and are used to hold bone fragments together (pin fixation) or to provide an anchor for skeletal traction. The pins are often driven into the bone through the skin (percutaneous pin fixation) using a power or hand drill. They also form part of the Ilizarov apparatus.

600 million air pockets in your Lung
600 million air pockets in your Lung samer kareem 1,545 Views • 3 years ago

Your lungs are have 600 million air pockets -- enough to cover a tennis court.

Stroke: surviving is just the beginning
Stroke: surviving is just the beginning News Canada 9,377 Views • 3 years ago

The lasting physical and emotional effects of a stroke can take a large toll on patients as well as family members with many stroke survivors needing to learn how to walk, talk and perform basic daily activities all over again.

Worst Ingrown Toenail! What Caused It?
Worst Ingrown Toenail! What Caused It? samer kareem 33,860 Views • 3 years ago

Worst Ingrown Toenail! What Caused It?

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