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MITOSIS
MITOSIS samer kareem 5,270 Views • 2 years ago

Mitosis is the process in which a eukaryotic cell nucleus splits in two, followed by division of the parent cell into two daughter cells. The word "mitosis" means "threads," and it refers to the threadlike appearance of chromosomes as the cell prepares to divide.

How to Check Cervical Mucus
How to Check Cervical Mucus samer kareem 2,669 Views • 2 years ago

How to Check Cervical Mucus

Zollinger-Ellison Syndrome
Zollinger-Ellison Syndrome samer kareem 10,492 Views • 2 years ago

Experts do not know the exact cause of Zollinger-Ellison syndrome. About 25 to 30 percent of gastrinomas are caused by an inherited genetic disorder called multiple endocrine neoplasia type 1 (MEN1). MEN1 causes hormone-releasing tumors in the endocrine glands and the duodenum.

New method can eliminate lower back pain.
New method can eliminate lower back pain. samer kareem 1,181 Views • 2 years ago

New method can eliminate lower back pain. watch to learn how.

Lumbar Epidural Abscess
Lumbar Epidural Abscess samer kareem 10,954 Views • 2 years ago

An epidural abscess is a collection of pus (infected material) between the outer covering of the brain and spinal cord and the bones of the skull or spine. The abscess causes swelling in the area. Spinal cord abscess (SCA) is a rare condition capable of causing permanent damage to the spinal cord. Abscesses are caused when injured tissue becomes infected. The body's immune system sends white blood cells to help fight off the infection. They begin to fill the damaged tissue, causing pus to build up.

What is a Female Condom and How Does it Work
What is a Female Condom and How Does it Work samer kareem 23,924 Views • 2 years ago

What is a female condom? How do female condoms work to prevent pregnancy and STDs? Learn all about female condoms — also called internal condoms — in this video.

lithotripsy Procedure
lithotripsy Procedure samer kareem 3,567 Views • 2 years ago

extracorporeal shockwave lithotripsy is used to treat kidney stones

Osler Weber Rendu
Osler Weber Rendu samer kareem 4,202 Views • 2 years ago

-Osler-Rendu-Weber syndrome is characterized by multiple telangiectasias and vascular lesions of the CNS.

Rectocele
Rectocele samer kareem 16,868 Views • 2 years ago

-Rectocele is a relatively common condition in older women and is characterized by the displacement of the rectum through posterior vaginal wall defect(s). The condition is typically caused by damage to the rectovaginal septum incurred during vaginal childbirth and is exacerbated by periodic increases in intraabdominal pressure (e.g., when laughing or coughing) and the effects of gravity. Women with symptomatic rectoceles who are poor surgical candidates may be treated with pessaries, which are structures designed to support the vaginal wall. Pessaries should only be used in conjunction with vaginal

Valsalva's maneuver
Valsalva's maneuver samer kareem 18,034 Views • 2 years ago

The Valsalva Maneuver is any attempt to exhale with the mouth and nose closed. Named after the Italian physician and anatomist, Antonio Maria Valsalva (1666-1723), it is also known as Valsalva's Test and Valsalva's Method.

Tibial Nail EX Surgical Technique
Tibial Nail EX Surgical Technique samer kareem 4,740 Views • 2 years ago

fixation of a tibial fracture utilizing the Titanium Cannulated Tibial Nail

First Aid: Defibrillator
First Aid: Defibrillator samer kareem 6,436 Views • 2 years ago

Defibrillation is a treatment for life-threatening cardiac dysrhythmias, specifically ventricular fibrillation (VF) and non-perfusing ventricular tachycardia (VT). A defibrillator delivers a dose of electric current (often called a countershock) to the heart.

Meckel's Diverticulum
Meckel's Diverticulum samer kareem 5,803 Views • 2 years ago

The differential diagnosis for this child's painless hematochezia includes Meckel's diverticulum as well as vascular malformations. Meckel's diverticulum results from a failure of the vitelline duct to obliterate during the first 8 weeks of gestation, leaving behind a blind pouch often containing ectopic gastric tissue. Meckel's diverticulum classically affects children age ~:2 but can also occur in older children or even adults. Young children are more likely to experience painless bleeding due to mucosal irritation from gastric acid; adolescents and adults are more likely to have signs of obstruction. A technetium-99 nuclear scan will identify the diverticulum, which is usually located in the right lower quadrant of the abdomen within 2 feet of the ileocecal valve. Technetium-99 concentrates in the parietal cells of the diverticulum and stomach. The scan is also known as "Meckel's scan" due to its high specificity. A symptomatic Meckel's diverticulum is generally treated with surgical resection.

Porcelain Gallbladder
Porcelain Gallbladder samer kareem 6,586 Views • 2 years ago

Porcelain gallbladder is a condition characterized by calcium salt deposits in the wall of a chronically inflamed gallbladder. The calcifications can be thin or faintly visible, or may be amorphous, patchy, and thick. The gallbladder is generally large, but its size can vary considerably. Most porcelain gallbladders are associated with gallstones. A plain radiograph generally detects these, but computed tomography (CT) has a higher specificity; therefore, a CT scan is performed to confirm the diagnosis. Due to their high risk of gallbladder carcinoma, all patients with porcelain gallbladder should have an elective cholecystectomy.

Does Oral Sex Cause Cancer?
Does Oral Sex Cause Cancer? hooda 23,945 Views • 2 years ago

Watch that video to know if oral sex causes cancer

Function of the Spleen
Function of the Spleen samer kareem 9,877 Views • 2 years ago

The spleen plays multiple supporting roles in the body. It acts as a filter for blood as part of the immune system. Old red blood cells are recycled in the spleen, and platelets and white blood cells are stored there. The spleen also helps fight certain kinds of bacteria that cause pneumonia and meningitis

Syndactyly (Webbing) Release of Fingers
Syndactyly (Webbing) Release of Fingers samer kareem 19,763 Views • 2 years ago

This is a surgical video demonstrating the release and skin grafting of the middle and ring fingers. It demonstrates the marking, dissection, and repair of the fingers.

Multiple Vaginal Orgasms
Multiple Vaginal Orgasms samer kareem 3,729 Views • 2 years ago

To learn how to give multiple vaginal orgasms

Knee Replacement – What to expect during your surgery - Mayo Clinic Health System
Knee Replacement – What to expect during your surgery - Mayo Clinic Health System Surgeon 47 Views • 2 years ago

Marcus Greatens, M.D., an orthopedic surgeon at Mayo Clinic Health System provides insight into a few of the things patients can expect to experience during knee replacement surgery.

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Is there scientific proof we can heal ourselves?
Is there scientific proof we can heal ourselves? samer kareem 4,585 Views • 2 years ago

Is there scientific proof we can heal ourselves?

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