Top videos

Management of traumatic rupture of the posterior capsule
Management of traumatic rupture of the posterior capsule Mohamed Ibrahim 13,974 Views • 2 years ago

This video shows management of rupture of the posterior capsule post blunt trauma in a child aged 8. Pre-operative suspicion of PCR was strong because of a flat anterior. So we were careful in our approach from the very beginning. CCC was performed and then dry aspiration of lens matter initiated. Sice vitreous showed, so anterior vitrectomy was done along with systematic removal of the lens matter. An acrysof multi-component lens was implanted into the sulcus and optic captured into the CCC.Outcome was very good.

NEURON ACTION POTENTIAL
NEURON ACTION POTENTIAL samer kareem 4,044 Views • 2 years ago

Your body has nerves that connect your brain to the rest of your organs and muscles, just like telephone wires connect homes all around the world. When you want your hand to move, your brain sends signals through your nerves to your hand telling the muscles to contract. But your nerves don’t just say “hand, move.” Instead your nerves send lots of electrical impulses (called action potentials) to different muscles in your hand, allowing you to move your hand with extreme precision.

Eric’s Story — Orthopedic Surgery: Total Knee Replacement
Eric’s Story — Orthopedic Surgery: Total Knee Replacement Surgeon 41 Views • 2 years ago

Eric knew he needed help when an old knee injury began worsening over the course of time and was significantly affecting his quality of life. That’s when he turned to his hometown orthopedic experts at Mayo Clinic Health System in Mankato, who recommended a total knee replacement. After overcoming some initial fears, Eric decided it was time to have the operation — a fuller and more active life with his family depended on it.

Arterial Blood Gase
Arterial Blood Gase samer kareem 8,714 Views • 2 years ago

ABGs Made Easy | Arterial Blood Gas | Acid Base Balance: Everything You Need To Know!

URBN Dental: Is a soft bristle toothbrush better for your teeth and gums?
URBN Dental: Is a soft bristle toothbrush better for your teeth and gums? Daniel Cook 1,489 Views • 2 years ago

Have you ever wondered if your toothbrush bristles are too hard or soft or whether or not it even mattered? Contrary to popular belief, the extra soft or soft bristle option is the best choice you can make when it comes to selecting your bristle. The soft bristles are gentler on the gums and because of their delicate nature, it’s easier for them to glide in between teeth. Using hard or medium bristles increases your risk of receding gums and also heightens tooth sensitivity, since you are wearing down the enamel on your teeth with the rough nature. Schedule a dental appointment now to learn more! visit : https://www.urbndental.com/

Exercises can help Tennis Elbow
Exercises can help Tennis Elbow samer kareem 1,280 Views • 2 years ago

You don't have to play tennis to get tennis elbow. These easy exercises can help:

Hiatal Hernia 3D Medical Animation
Hiatal Hernia 3D Medical Animation DrPhil 8,791 Views • 2 years ago

Hiatal Hernia 3D Medical Animation

Bone marrow aspiration and biopsy
Bone marrow aspiration and biopsy samer kareem 4,371 Views • 2 years ago

Bone marrow biopsy and bone marrow aspiration are procedures to collect and examine bone marrow — the spongy tissue inside some of your larger bones. Bone marrow biopsy and aspiration can show whether your bone marrow is healthy and making normal amounts of blood cells. Doctors use these procedures to diagnose and monitor blood and marrow diseases, including some cancers, as well as fevers of unknown origin. Bone marrow has a fluid portion and a more solid portion. In bone marrow biopsy, your doctor uses a needle to withdraw a sample of the solid portion. In bone marrow aspiration, a needle is used to withdraw a sample of the fluid portion.

Can Marijuana Treat Alzheimer's Disease?
Can Marijuana Treat Alzheimer's Disease? Scott 2,672 Views • 2 years ago

Can Marijuana Treat Alzheimer's Disease?

Lipoma Removal
Lipoma Removal samer kareem 29,182 Views • 2 years ago

Come Si Può Rimanere Incinta, Rimanere Incinta A 42 Anni Naturalmente, Settimane Di Gravidanza
Come Si Può Rimanere Incinta, Rimanere Incinta A 42 Anni Naturalmente, Settimane Di Gravidanza marin vinasco 1,732 Views • 2 years ago

Come Si Può Rimanere Incinta, Rimanere Incinta A 42 Anni Naturalmente, Settimane Di Gravidanza--- http://come-rimanere-incinta.info-pro.co --- Come rimanere incinta in modo naturale La sterilità può essere generalmente definita come l'incapacità di avere una gravidanza dopo aver provato per almeno un anno senza l'uso di contraccettivi. Nei paesi occidentali la sterilità colpisce circa il 15% della popolazione. Mentre c'è chi cerca di concepire con metodi alternativi come la fecondazione in vitro, altri preferiscono ottimizzare le probabilità di rimanere incinta naturalmente. Cercare di rimanere incinta naturalmente può essere molto importante dal momento che molte coppie o individui con diagnosi di sterilità possono tornare ad essere fertili senza trattamenti (e quindi si dovrebbe parlare di "sub-fertilità" piuttosto che di "sterilità"). Quando si cerca di rimanere incinta naturalmente, il fattore più importante è capire il ciclo mestruale e la tempistica di ovulazione, che porta ad ottimizzare le possibilità di ottenere una gravidanza. Di solito l'ovulazione avviene intorno al quattordicesimo giorno e, di conseguenza, per ottenere una gravidanza naturale la coppia dovrebbe avere più rapporti sessuali possibili tra il dodicesimo e il quindicesimo giorno. Ogni donna ha un ciclo leggermente diverso. Per cui, per migliorare le probabilità di rimanere incinta, è indispensabile studiare i propri cicli e calcolare con esattezza quando si ovula. L'antico Sistema Olistico Cinese In 5-passi Per Rimanere Incita Naturalmente E Avere Bimbi Sani Clicca sul link http://come-rimanere-incinta.info-pro.co

Colon Polyp
Colon Polyp samer kareem 6,810 Views • 2 years ago

Colon polyp facts Colon polyps are growths on the inner lining of the colon and are very common. Colon polyps are important because they may be, or may become malignant (cancerous). They also are important because based on their size, number, and microscopic anatomy (histology); they can predict which patients are more likely to develop more polyps and colon cancer. Changes in the genetic material of cells lining the colon are the cause of polyps. There are different types of colon polyps with differing tendencies to become malignant and abilities to predict the development of more polyps and cancer. It is important to recognize families with members who have familial genetic conditions causing polyps because some of these conditions are associated with a very high incidence of colon cancer, and the cancer can be prevented or discovered early.

Outpatient Knee Replacement at Duke Ambulatory Surgery Center Arringdon
Outpatient Knee Replacement at Duke Ambulatory Surgery Center Arringdon Surgeon 69 Views • 2 years ago

Outpatient -- or same-day -- knee replacement surgery is more convenient than traditional knee replacement surgery and often can help you recover faster.

Outpatient -- or same-day -- knee replacement surgery is more convenient than traditional knee replacement surgery and often can help you recover faster. At Duke Ambulatory Surgery Center Arringdon, your knee replacement will be followed immediately by physical therapy to get you moving and start your recovery process right away. Our expert joint replacement team ensures your knee replacement surgery is safe and effective so you can return to the comfort of your home as soon as possible.

Pulmonary Edema
Pulmonary Edema samer kareem 2,683 Views • 2 years ago

Pulmonary edema Email this page to a friend Email this page to a friend Facebook Twitter Google+ Pulmonary edema is an abnormal buildup of fluid in the lungs. This buildup of fluid leads to shortness of breath. Causes Pulmonary edema is often caused by congestive heart failure. When the heart is not able to pump efficiently, blood can back up into the veins that take blood through the lungs. As the pressure in these blood vessels increases, fluid is pushed into the air spaces (alveoli) in the lungs. This fluid reduces normal oxygen movement through the lungs. These two factors combine to cause shortness of breath.

Medical Education - How to Give an Intramuscular Injection
Medical Education - How to Give an Intramuscular Injection hooda 4,112 Views • 2 years ago

Learn How to Give an Intramuscular Injection

Why Girls Are Entering Puberty Earlier than ever
Why Girls Are Entering Puberty Earlier than ever samer kareem 7,057 Views • 2 years ago

Most folks remember puberty – and not always in a good way. It can be an awkward stage of budding breasts, unwanted hair, acne and unexpected body odor. Puberty, when a child undergoes physical changes and becomes sexually mature, typically begins around age 8 in girls and age 9 in boys. But imagine, say, a 6- or 7-year-old undergoing such changes? Studies are showing that the onset of puberty for both boys and girls is occurring earlier and earlier, a phenomenon defined as precocious puberty. A study published in Pediatrics in 2010 found that among a population of 1,200 American girls, about 23 percent of African-Americans,15 percent of Latinas and 10 percent of Caucasian girls had begun puberty (marked by breast development) at age 7. In 2012, another study published in Pediatrics found that puberty in American boys – measured by testicular enlargement and pubic hair growth – was beginning six months to two years earlier than what research in previous decades had documented, particularly among African-American children.

Ureteral Stenting
Ureteral Stenting samer kareem 3,367 Views • 2 years ago

Ureteral stents are one of the most common devices used by urologists. They are placed with cystoscopic guidance in an operating room setting. Ureteral stents are used to relieve ureteral obstruction, promote ureteral healing following surgery, and to assist with ureteral identification during pelvic surgery. Ureteral stent placement is associated with some degree of morbidity in the majority of patients that ranges from generalized urinary discomfort to urinary tract infection or obstruction. Much of the morbidity is related to the biocompatibility of the materials used to fashion the stent and, to some extent, their design; unfortunately, the ideal stent has yet to be discovered.

Liver Cancer 3D Animation
Liver Cancer 3D Animation DrPhil 1,985 Views • 2 years ago

Liver Cancer 3D Animation

Arterial Blood Gas
Arterial Blood Gas samer kareem 1,243 Views • 2 years ago

Arterial Blood Gas Sampling

How to Know If You Are Autoimmune
How to Know If You Are Autoimmune samer kareem 4,095 Views • 2 years ago

Learn a simple way to tell if you might be suffering from an undiagnosed autoimmune condition. Examples of autoimmune conditions include: • alopecia areata

Showing 68 out of 295