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The most-watched medical videos on MedicalVideos.com — ranked by views from our community of medical students, healthcare professionals, and patients learning how the body works.

Pulmonary edema, lungs
Pulmonary edema, lungs samer kareem 7,742 Views • 3 years ago

Expand Section. 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.

What is Atrial Fibrillation
What is Atrial Fibrillation M_Nabil 8,892 Views • 3 years ago

Atrial Fibrillation is the most common heart rythmn abnormatlity and is very common as you age. Atrial fibrillation is a condition in which the top chambers of the heart, the Atrium are fibrillating, rather than having a regular synchronized contraction. One of the worst complications of Atrial Fibrillation can be Stroke. There are very good treatments of Atrial Fibrillation. This animated video is an overview of Atrial Fibrillation.

Eric's Home Dialysis
Eric's Home Dialysis Scott 471 Views • 3 years ago

Eric's Home Dialysis

Popping a Massive Dental Abscess
Popping a Massive Dental Abscess Mohamed Ibrahim 5,642 Views • 3 years ago

Surgical drainage of dental abscess extending Into the Sub mandibular Space

Coloscopy | Colon Polyp Resection | Polypectomy
Coloscopy | Colon Polyp Resection | Polypectomy Scott 184 Views • 3 years ago

https://bit.ly/3HIStRc #shorts
Coloscopy | Colon Polyp Resection | Polypectomy



Colonoscopies are essential for detecting colorectal abnormalities, including colon polyps. Polypectomy, the surgical removal of these growths, can prevent them from becoming cancerous. This article offers a brief overview of colonoscopies, colon polyps, and polypectomy procedures.

A colonoscopy is an endoscopic examination allowing healthcare providers to visualize the colon and rectum using a colonoscope. The colonoscope, a flexible tube with a camera and light source, helps detect abnormalities, including polyps or tumors.

Colon polyps are abnormal growths arising from the colon's inner lining. While most polyps are benign, some can become malignant. Adenomatous polyps have a higher potential to become cancerous, whereas hyperplastic and inflammatory polyps pose a lower risk.

Polypectomy involves removing colon polyps during a colonoscopy. Two primary techniques include snare polypectomy, using a wire loop to cut the polyp, and cold forceps polypectomy, which employs forceps to grasp and remove smaller polyps.

Following a polypectomy, patients may experience mild discomfort or bleeding. Regular surveillance is crucial to minimize colorectal cancer risk. The frequency of surveillance colonoscopies depends on the number, size, and type of polyps found, as well as the patient's overall risk factors.

Colonoscopies and polypectomies play vital roles in detecting and removing colon polyps, reducing the risk of colorectal cancer, and maintaining optimal colon health.


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Complete bedside Hernia Examination
Complete bedside Hernia Examination DrPhil 311 Views • 3 years ago

Labor and Birth HD Video
Labor and Birth HD Video Harvard_Student 56,361 Views • 3 years ago

This childbirth video records labor and birth in high definition. The recording presents the stages of delivery in an educational context for viewers learning about how the birth process unfolds. The footage follows the delivery from labor through the birth.

EXAMINATION OF AN INCISIONAL HERNIA
EXAMINATION OF AN INCISIONAL HERNIA DrPhil 231 Views • 3 years ago

CT scan Abdomen
CT scan Abdomen academyo 26,630 Views • 3 years ago

The video will describe anatomical structures as seen on a CT scan. Please see discalimer on my website.

Ganglion Cyst
Ganglion Cyst samer kareem 2,418 Views • 3 years ago

Ganglion cysts are noncancerous lumps that most commonly develop along the tendons or joints of your wrists or hands. They also may occur in the ankles and feet. Ganglion cysts are typically round or oval and are filled with a jellylike fluid. Small ganglion cysts can be pea-sized, while larger ones can be around an inch (2.5 centimeters) in diameter. Ganglion cysts can be painful if they press on a nearby nerve. Their location can sometimes interfere with joint movement. If your ganglion cyst is causing you problems, your doctor may suggest trying to drain the cyst with a needle. Removing the cyst surgically also is an option. But if you have no symptoms, no treatment is necessary. In many cases, the cysts go away on their own.

Deep Dermal Suture
Deep Dermal Suture DrPhil 17,582 Views • 3 years ago

Demonstration of deep dermal suturing technique for laceration repair or wound closure in the operating room.

Vertebrobasilar Insufficiency
Vertebrobasilar Insufficiency samer kareem 3,319 Views • 3 years ago

Vertebrobasilar insufficiency is typically secondary to emboli, thrombi, or arterial dissection. The labyrinth and brainstem are commonly affected, and symptoms may include vertigo, dizziness, dysarthria, diplopia, and numbness.

BENIGN  LIVER TUMORS
BENIGN LIVER TUMORS samer kareem 5,744 Views • 3 years ago

This form of liver cancer is called primary liver cancer. Noncancerous, or benign, liver tumors are common. They do not spread to other areas of the body, and they usually do not pose a serious health risk. In most cases, benign liver tumors are not detected because they cause no symptoms.

Automated External Defibrillator
Automated External Defibrillator Doctor 10,546 Views • 3 years ago

An automated external defibrillator or AED is a portable electronic device that automatically diagnoses the potentially life threatening cardiac arrhythmias of ventricular fibrillation and ventricular tachycardia in a patient,[1] and is able to treat them through defibrillation, the application of electrical therapy which stops the arrhythmia, allowing the heart to reestablish an effective rhythm. The first AED was originally designed and created by American biomedical engineer Joshua L. Koelker and Italian emergency medical professional Jordan M. Blondino to allow defibrillation in common public places. AEDs are designed to be simple to use for the layman, and the use of AEDs is taught in many first aid, first responder, and basic life support (BLS) level CPR classes.

Plaque Removal
Plaque Removal samer kareem 9,944 Views • 3 years ago

Preventing heart attacks and stroke can involve extensive surgery to remove plaque from your arteries, but as FOX17's Nick Paranjape shows us, there's a new procedure in Middle Tennessee that is less invasive and substantially cuts down on your recovery time. At 76, Jimmy Wilkie of Hendersonville exercises on his treadmill 3-4 times a week. Recently, he started having pain in his left leg. It was so bad, he couldn't even walk. Turned out, Mr. Wilkie had a blocked artery in his leg. In years past, this would've required major bypass surgery. Not anymore!"The Turbohawk Catheter has really opened a new door for us," says Dr. Dan Wunder.Dr. Wunder, an Interventional Radiologist at Premier Radiology in Madison, is talking about the Turbohawk. It's a device which is inserted into the blocked artery, and inside the Turbohawk are 4 tiny blades."It can cut the plaque and with that shape of the disc it cuts with it pushes it forward into the catheter," says Dr. Wunder.The one-hour procedure doesn't just push the plaque to the sides where it can re-grow, but instead grabs it and removes it!"We pull it back out and it fills up," says Dr. Wunder. "Empty it out, go back down and we can cut some more out."Before and after images really say it all."They used a roto rooter as he called it," says Wilkie.A roto rooter, Turbohawk, call it what you want, but Wilkie says all he knows is the procedure worked right away!"There wasn't any pain at all in my leg," says Wilkie.It's rare, but the outpatient procedure can have complications like plaque getting pushed down in the leg. Dr. Wunder says the main symptoms of a blockage in your legs is having severe pain or cramping when you're walking or exercising.

Bronchiolitis
Bronchiolitis samer kareem 2,464 Views • 3 years ago

Bronchiolitis is a common lung infection in young children and infants. It causes inflammation and congestion in the small airways (bronchioles) of the lung. Bronchiolitis is almost always caused by a virus. Typically, the peak time for bronchiolitis is during the winter months. Bronchiolitis starts out with symptoms similar to those of a common cold but then progresses to coughing, wheezing and sometimes difficulty breathing. Symptoms of bronchiolitis can last for several days to weeks, even a month.

Hernia 4 examination
Hernia 4 examination DrPhil 429 Views • 3 years ago

Your First Baby
Your First Baby samer kareem 3,054 Views • 3 years ago

Your First Baby

Colonoscopy displaying a Colon Cancer
Colonoscopy displaying a Colon Cancer Mohamed Ibrahim 21,264 Views • 3 years ago

Adenocarcinoma of the Transverse Colon taken by Dr. Julio Murra Saca This is the case of a 42 year-old male, with no significant past medical history presented with abdominal pain and no weight loss was reported. Adenocarcinoma of the colon is a primary cause of mortality and
morbidity in North America and Western Europe. Colonic cancers are the most common GI carcinomas and have the best prognosis. The 5-year survival rate is approximately 50%.
Survival rates may be improved by screening and removal of adenomatous polyps. Almost all colonic cancers are primary adenocarcinomas.

Ovarian Cancer
Ovarian Cancer samer kareem 3,823 Views • 3 years ago

Ovarian cancer warning signs include ongoing pain or cramps in the belly or back, abnormal vaginal bleeding, nausea, and bloating. Depending on the cancer stage, ovarian cancer treatment includes surgery and chemotherapy.

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