Los mejores videos

Febrile Seizures In Infants
Febrile Seizures In Infants samer kareem 5,019 vistas • 2 años hace

A febrile seizure is a convulsion in a child that may be caused by a spike in body temperature, often from an infection. Your child's having a febrile seizure can be alarming, and the few minutes it lasts can seem like an eternity. Febrile seizures represent a unique response of a child's brain to fever, usually the first day of a fever. Fortunately, they're usually harmless and typically don't indicate an ongoing problem. You can help by keeping your child safe during a febrile seizure and by comforting him or her afterward.

Pathophysiology of Guillain-Barre Syndrome
Pathophysiology of Guillain-Barre Syndrome samer kareem 3,086 vistas • 2 años hace

Animation of Scarless Varicose Vein Treatment
Animation of Scarless Varicose Vein Treatment Scott 2,019 vistas • 2 años hace

Animation of Scarless Varicose Vein Treatment No Knife Endovenous Laser

Is Aspirin Really That Good For You?
Is Aspirin Really That Good For You? samer kareem 1,144 vistas • 2 años hace

Aspirin is used to reduce fever and relieve mild to moderate pain from conditions such as muscle aches, toothaches, common cold, and headaches. It may also be used to reduce pain and swelling in conditions such as arthritis. Aspirin is known as a salicylate and a nonsteroidal anti-inflammatory drug (NSAID).

Different Types of Jaw Surgery
Different Types of Jaw Surgery samer kareem 4,538 vistas • 2 años hace

Orthognathic surgery presented in this video in order of appearance. 1. Advancement Genioplasty 2. Maxillary Advancement 3. Maxillary impaction 4. BSSO Mandibular Advancement 5. BSSO Mandibular Set-back 6. Maxillary Posterior Impaction

Treating Scoliosis with Magnets
Treating Scoliosis with Magnets samer kareem 18,008 vistas • 2 años hace

Pediatric orthopedic surgeons at Columbia are using a new device with magnetic technology that avoids the need for multiple spine-lengthening surgeries to correct early-onset scoliosis, a severe curvature of the spine in young children. In April 2014, Michael Vitale, MD, the Ana Lucia Professor of Pediatric Orthopedic Surgery at CUMC and 1995 graduate of P&S, performed the first procedure in the New York area, using the device to treat a 5-year-old boy. When braces and casts cannot control scoliosis in young children, surgeons turn to growing rods, which help correct the curve while allowing the spine to grow. When spinal maturity is near, the rods are removed and a spinal fusion can be performed. But during years of treatment with growing rods, patients must undergo surgery every six months to lengthen the rods to keep up with the patients’ growth. A patient may undergo eight to 10 procedures, which are costly and result in lost time for parents at work and children at school. The new device—MAGEC (MAGnetic Expansion Control) rods—contains a mechanism inside the growing rods that allows surgeons to lengthen the rods with a handheld external magnet, without surgery.

Immunity System Attacking The Sperms Inside Woman's Body
Immunity System Attacking The Sperms Inside Woman's Body samer kareem 121,145 vistas • 2 años hace

An antisperm antibody test looks for special proteins (antibodies) that fight against a man's sperm in blood, vaginal fluids, or semen. The test uses a sample of sperm and adds a substance that binds only to affected sperm. Semen can cause an immune system response in either the man's or woman's body. The antibodies can damage or kill sperm. If a high number of sperm antibodies come into contact with a man's sperm, it may be hard for the sperm to fertilize an egg. The couple has a hard time becoming pregnant. This is called immunologic infertility.

Contact Lens Complications
Contact Lens Complications Mohamed Ibrahim 10,158 vistas • 2 años hace

Contact Lens Safety and complications

Abdominoplasty Surgery
Abdominoplasty Surgery samer kareem 13,225 vistas • 2 años hace

surgical procedure used to remove excess skin and fat from the abdomen and to tighten the muscles of the abdominal wall. Most tummy tuck patients are dealing with the effects of pregnancies and weight loss and find themselves with loose skin in spite of exercise and weight control. Each year, thousands of Americans undergo a tummy tuck to tone, firm and define the abdominal area.

Chlamydia infection in pregnancy
Chlamydia infection in pregnancy samer kareem 1,738 vistas • 2 años hace

Women who have untreated chlamydia might develop pelvic inflammatory disease, which can cause ectopic pregnancies, chronic pelvic pain and infertility. ... The antibiotics used to treat chlamydia are safe in pregnancy and are used in pregnant women for many other types of infections.

Does Size Really Matter?
Does Size Really Matter? samer kareem 3,182 vistas • 2 años hace

Of the many factors that affect your compatibility with a man, one of the biggest (or smallest) is in his pants. As with humour, interests or habits, the wrong fit can leave you cold. Or traumatised. In a study of 1,661 penises, Dr Debby Herbenick, author of Sex Made Easy, found an almost nine-inch difference in erection size: from 1.6 inches to 10.2. And since absolutely nothing outside the package tells you what to expect with the package, you have to test compatibility the hard way. Sometimes you hit your jackpot, sometimes it's just fine, and sometimes he's the guy on either end of that erection spectrum. These writers have been there, so here's what they learned - and how you can deal (without the gasp reflex).

What is the Difference Between Borderline Personality Disorder and Bipolar Disorder?
What is the Difference Between Borderline Personality Disorder and Bipolar Disorder? samer kareem 1,418 vistas • 2 años hace

Getting the right diagnosis often isn’t easy for psychiatric conditions. In our field, we don’t yet have biologic tests that can easily define one condition from another. If your blood pressure is 140 over 90, you have hypertension or high blood pressure. In mental health, we have to rely on a description of patterns or symptoms to makes diagnoses. This model is fraught with challenges. Without a clear biological model to work from, and given the complexity of the human brain, the field has settled upon dividing these descriptions of symptoms into syndromes. The Diagnostic and Statistical Manual of Mental

Liddle's Syndrome
Liddle's Syndrome samer kareem 1,860 vistas • 2 años hace

Liddle syndrome is an inherited form of high blood pressure (hypertension). This condition is characterized by severe hypertension that begins unusually early in life, often in childhood, although some affected individuals are not diagnosed until adulthood. Some people with Liddle syndrome have no additional signs or symptoms, especially in childhood. Over time, however, untreated hypertension can lead to heart disease or stroke, which may be fatal.

Primary biliary cholangitis
Primary biliary cholangitis samer kareem 1,692 vistas • 2 años hace

Primary biliary cholangitis (PBC), formerly known as primary biliary cirrhosis, is a chronic liver disease resulting from progressive destruction of the bile ducts in the liver – called the intrahepatic bile ducts. Bile produced in your liver travels via these ducts to your small intestine where it aids in the digestion of fat and fat-soluble vitamins (A, D, E and K). When the ducts are destroyed, bile builds up in the liver contributing to inflammation and scarring (fibrosis). Eventually this can lead to cirrhosis and its associated complications, as scar tissue replaces healthy liver tissue and liver function becomes increasingly impaired.

World's first osteotomy for spine deformity
World's first osteotomy for spine deformity samer kareem 1,204 vistas • 2 años hace

World's first osteotomy for spine deformity

Reyes syndrome
Reyes syndrome samer kareem 2,046 vistas • 2 años hace

In Reye's syndrome, a child's blood sugar level typically drops while the levels of ammonia and acidity in his or her blood rise. At the same time, the liver may swell and develop fatty deposits. Swelling may also occur in the brain, which can cause seizures, convulsions or loss of consciousness. The signs and symptoms of Reye's syndrome typically appear about three to five days after the onset of a viral infection, such as the flu (influenza) or chickenpox, or an upper respiratory infection, such as a cold

Reduce an anterior shoulder dislocation
Reduce an anterior shoulder dislocation samer kareem 2,080 vistas • 2 años hace

Reduction techniques can vary in terms of required force, time, equipment, and staff. [7] No single reduction method is successful in every instance; therefore, the clinician should be familiar with several reduction techniques. Techniques commonly used to reduce anterior shoulder dislocations include the following [35, 36, 37, 38, 39] : Stimson maneuver Scapular manipulation External rotation Milch technique Spaso technique Traction-countertraction

Men Health - How to Have White Thick Sperm
Men Health - How to Have White Thick Sperm hooda 7,330 vistas • 2 años hace

Watch that video to know How to Have White Thick Sperm

Anatomy and Physiology of The Heart
Anatomy and Physiology of The Heart samer kareem 8,249 vistas • 2 años hace

The heart itself is made up of 4 chambers, 2 atria and 2 ventricles. De-oxygenated blood returns to the right side of the heart via the venous circulation. It is pumped into the right ventricle and then to the lungs where carbon dioxide is released and oxygen is absorbed. The oxygenated blood then travels back to the left side of the heart into the left atria, then into the left ventricle from where it is pumped into the aorta and arterial circulation.

A Small Tool that Finds Veins in Patients
A Small Tool that Finds Veins in Patients Scott 6,707 vistas • 2 años hace

Watch a successful venipuncture on an 82 year old patient with a history of failed IV access. Veinlite makes one-stick venipuncture possible on even the most challenging patients.

Showing 246 out of 378