Top videos

Hypercalcemia
Hypercalcemia samer kareem 1,255 Views • 3 years ago

Hypercalcemia is a condition in which the calcium level in your blood is above normal. Too much calcium in your blood can weaken your bones, create kidney stones, and interfere with the way your heart and brain works. Hypercalcemia most commonly results from overactive parathyroid glands. These four tiny glands are each about the size of a grain of rice and are located on or near the thyroid gland. Other causes of hypercalcemia include cancer, certain other medical disorders, some medications, and excessive use of calcium and vitamin D supplements. Signs and symptoms of hypercalcemia may range from nonexistent to severe. Treatment depends on the underlying cause.

Pancreatitis video and animation
Pancreatitis video and animation Mohamed 10,442 Views • 3 years ago

Pancreatitis is inflammation of the pancreas. The pancreas is a gland located behind the stomach. It releases the hormones, insulin and glucagon, as well as digestive enzymes that help you digest and absorb food.

Giant Spigelian Strangulated Hernia
Giant Spigelian Strangulated Hernia DrHouse 17,912 Views • 3 years ago

Giant spigelian stranguled hernia with small bowel loop and omental flap inside. The omentum required resection, the bowel appears vital. After the handle of hernia sac and his content has been done, a overlapped prolene repair will be done.

Surgery To Remove Entire Breast
Surgery To Remove Entire Breast samer kareem 12,836 Views • 3 years ago

Simple or Total Mastectomy. The entire breast is removed, but no lymph nodes are taken in this procedure. Simple mastectomy is most frequently used for further cancer prevention or when the cancer has not spread to the lymph nodes.Oct 29, 2014

The Heart
The Heart Mohamed Ibrahim 38,889 Views • 3 years ago

A 3D video clip showing anatomy and physiology of the heart

Neurotransmission
Neurotransmission samer kareem 1,526 Views • 3 years ago

Ca2+ binds with the membrane of the synaptic vesicles, which causes the vesicles to break and release the neurotransmitter into the synaptic cleft. After the neurotransmitters are released, they diffuse across the synaptic cleft and interact with receptors on the postsynaptic membrane. When the action potential reaches the presynaptic terminal, it provokes the release of a small quantity of neurotransmitter molecules, which bind to chemical receptor molecules located in the membrane of another neuron, the postsynaptic neuron, on the opposite side of the synaptic cleft.

Placenta Accreta
Placenta Accreta samer kareem 9,757 Views • 3 years ago

Placenta accreta is the most common accounting for approximately 75% of all cases. Placenta Increta occurs when the placenta attaches even deeper into the uterine wall and does penetrate into the uterine muscle.

Central Line Placement 3D Animation
Central Line Placement 3D Animation Scott 1,635 Views • 3 years ago

Central Line Placement 3D Animation

Superficial Parotidectomy
Superficial Parotidectomy DrPhil 27,444 Views • 3 years ago

parotidectomy has always been considered to be a daunting aesthetic surgical exercise reuiring extreme care to safeguard the facial nerve. most surgeons master the skill with experience and effort and develop thier own tips and tricks for safe conduct of the procedure. details of the procedure along... with practical tips are illustrated in the video for the benefit of head neck surgeons

Risks and Benefits of IBD Therapies
Risks and Benefits of IBD Therapies samer kareem 1,228 Views • 3 years ago

This animation describes risks of inflammatory bowel disease (IBD) and risks/benefits of medication (5-ASAs, steroids, immunomodulators, & biologics).

Laser Hair Removal from Back
Laser Hair Removal from Back Scott 22,299 Views • 3 years ago

Hair removal techniques have come a long way since the days of messy creams, electrolysis, and shaving. At South Coast MedSpa, we use the most advanced laser technology to do the job efficiently, cleanly, and with minimal discomfort. The SCMS system is fast, gentle, safe, and effective for all skin types and colors.

Natural Ways to Whiten Teeth at Home
Natural Ways to Whiten Teeth at Home hooda 7,257 Views • 3 years ago

Watch that video to know the Natural Ways to Whiten Teeth at Home

How to put on sterile gloves using aseptic technique.
How to put on sterile gloves using aseptic technique. Anatomist 27,641 Views • 3 years ago

How to put on sterile gloves using aseptic technique.

The development of the gastrointestinal tract
The development of the gastrointestinal tract samer kareem 2,581 Views • 3 years ago

The gastrointestinal tract (GIT) arises initially during the process of gastrulation from the endoderm of the trilaminar embryo (week 3) and extends from the buccopharyngeal membrane to the cloacal membrane. The tract and associated organs later have contributions from all the germ cell layers. During the 4th week three distinct regions (fore-, mid- and hind-gut) extend the length of the embryo and will contribute different components of the GIT. The large mid-gut is generated by lateral embryonic folding which "pinches off" a pocket of the yolk sac, the 2 compartments continue to communicate through the vitelline duct. The oral cavity (mouth) is formed following breakdown of the buccopharyngeal membrane (oropharyngeal or oral membrane) and contributed to mainly by the pharynx lying within the pharyngeal arches (More? Head Development). Loss of buccopharyngeal membrane opens the tract to amniotic fluid through the remainder of development, and during the fetal period is actively swallowed.

Women and Depression
Women and Depression samer kareem 1,312 Views • 3 years ago

Symptoms of depression in women include: Persistent sad, anxious, or "empty" mood. Loss of interest or pleasure in activities, including sex. Restlessness, irritability, or excessive crying. Feelings of guilt, worthlessness, helplessness, hopelessness, pessimism. Sleeping too much or too little, early-morning awakening.

Removing Giant Hair Ball Inside Human Stomach
Removing Giant Hair Ball Inside Human Stomach samer kareem 54,168 Views • 3 years ago

Hairs in Stomach.

Histology of Mucles Skeletal Smooth Cardiac
Histology of Mucles Skeletal Smooth Cardiac Histology 5,096 Views • 3 years ago

Histology of Mucles Skeletal Smooth Cardiac

Tropical sprue
Tropical sprue samer kareem 3,881 Views • 3 years ago

What is tropical sprue? Tropical sprue is diagnosed when somebody has long-standing GI problems and has visited tropical regions in the past. It's thought to be caused by bacterial overgrowth and often leads to villous atrophy.

CHICKEN POX
CHICKEN POX samer kareem 1,645 Views • 3 years ago

Chickenpox (varicella) is a viral infection that causes an itchy rash with small, fluid-filled blisters. Chickenpox is highly contagious to people who haven't had the disease or been vaccinated against it. Before routine chickenpox vaccination, virtually all people had been infected by the time they reached adulthood, sometimes with serious complications. Today, the number of cases and hospitalizations is down dramatically. For most people, chickenpox is a mild disease. Still, it's better to get vaccinated. The chickenpox vaccine is a safe, effective way to prevent chickenpox and its possible complications.

Hypertensive emergencies!
Hypertensive emergencies! samer kareem 3,712 Views • 3 years ago

A brief description of hypertensive emergencies including its definition, risk factors, clinical manifestations and management

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