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How to place an external ventricular drain
How to place an external ventricular drain samer kareem 4,786 Views • 2 years ago

This video describes, step by step, how to place an external ventricular drain. This is a common neurosurgical procedure used to relieve intracranial pressure.

Simple Interrupted Suture - Suture Techniques
Simple Interrupted Suture - Suture Techniques samer kareem 1,663 Views • 2 years ago

急性坏疽性阑尾炎并穿孔de 腹腔镜手术治疗
急性坏疽性阑尾炎并穿孔de 腹腔镜手术治疗 wang bzh 1,856 Views • 2 years ago

急性坏疽性阑尾炎并穿孔de 腹腔镜手术治疗

Insulin, Glucose and you
Insulin, Glucose and you samer kareem 2,649 Views • 2 years ago

Insulin is a hormone made naturally in the pancreas that helps move sugar into the cells of your body. Your cells use the sugar as fuel to make energy. Without enough insulin, sugar stays in your bloodstream, raising your blood sugar. High blood sugar, or hyperglycemia, can lead to the signs and symptoms of diabetes:

Phlebitis :  Causes and Treatment
Phlebitis : Causes and Treatment samer kareem 1,725 Views • 2 years ago

Phlebitis may occur with or without a blood clot. It can affect surface or deep veins. When caused by a blood clot, it's called thrombophlebitis. Trauma to the vein, for instance from an IV catheter, is a possible cause. Symptoms include redness, warmth, and pain in the affected area. Treatments may include a warm compress, anti-inflammatory medication, compression stockings, and blood thinners.

Genital Or Oral Herpes
Genital Or Oral Herpes samer kareem 3,492 Views • 2 years ago

HSV-1 causes "cold sores" on the mouth, and up to 80% of the population has this virus. However, HSV-1 may also be transmitted to the genitals through oral/genital sex and about 40% of genital herpes is caused by HSV-1. Up to 22% of sexually active adults have genital herpes caused by HSV-2.

Histology of Inner Ear 1
Histology of Inner Ear 1 Histology 5,691 Views • 2 years ago

Histology of Inner Ear 1

Tracheotomy Procedure for Airway- 3D Medical Animation
Tracheotomy Procedure for Airway- 3D Medical Animation Scott 16,601 Views • 2 years ago

A tracheotomy or a tracheostomy: is simply an opening surgically created through the neck into the trachea (windpipe) to allow direct access to the breathing tube and is commonly done in an operating room under general anesthesia. A tube is usually placed through this opening to provide an airway and to remove secretions from the lungs. Breathing is done through the tracheostomy tube rather than through the nose and mouth. The term “tracheotomy” refers to the incision into the trachea (windpipe) that forms a temporary or permanent opening, which is called a “tracheostomy,” however; the terms are sometimes used interchangeably.

Instrument Tie - Suture Techniques
Instrument Tie - Suture Techniques samer kareem 3,785 Views • 2 years ago

Sleeping Problems
Sleeping Problems samer kareem 4,390 Views • 2 years ago

What Are Sleep Disorders? Circadian Rhythm Disorders Typically, people sleep at night -- thanks not only to the conventions of the 9-to-5 workday, but also to the close interaction between our natural sleep and alertness rhythms, which are driven by an internal "clock." This clock is a small part of the brain called the suprachiasmatic nucleus of the hypothalamus. It sits just above the nerves leaving the back of our eyes. Light and exercise "reset" the clock and can move it forward or backward. Abnormalities related to this clock are called circadian rhythm disorders ("circa" means "about," and "dies" means "day"). Circadian rhythm disorders include jet lag, adjustments to shift work, delayed sleep phase syndrome (you fall asleep and wake up too late), and advanced sleep phase syndrome (you fall asleep and wake up too early).

Sinus operation via nose - Nasal Speculum
Sinus operation via nose - Nasal Speculum samer kareem 5,087 Views • 2 years ago

Acute sinusitis can be triggered by a cold or allergies and may resolve on its own. Chronic sinusitis lasts up to eight weeks and may be caused by an infection or growths. Symptoms include headache, facial pain, runny nose, and nasal congestion. Acute sinusitis usually doesn't require any treatment beyond symptomatic relief with pain medications, nasal decongestants, and nasal saline rinses. Chronic sinusitis may require antibiotics.

Adult Still's disease
Adult Still's disease samer kareem 1,842 Views • 2 years ago

Adult Still's disease is a rare type of inflammatory arthritis that features fevers, rash and joint pain. Some people have just one episode of adult Still's disease. In other people, the condition persists or recurs. This inflammation can destroy affected joints, particularly the wrists. Treatment involves medications, such as prednisone, that help control inflammation

Aspirin fights against cancer
Aspirin fights against cancer Doctor 7,392 Views • 2 years ago

A new well designed randomized study has suggested that long term baby aspirin usage may aid in fight against cancer. The suggested mechanism is that cancers induce inflammatory responses so the anti-inflammatory mechanism of prostaglandins inhibitors may cease the progress of many cancers. There are some concerns about the study because despite the well-designed randomized study; the study didn't include a satisfying number of female participants. The study was also conducted on esophageal, colorectal and lung cancers.

Histology of Pharyngeal Tonsil
Histology of Pharyngeal Tonsil Histology 5,546 Views • 2 years ago

Histology of Pharyngeal Tonsil

USMLE Step 2 CS - Weight loss
USMLE Step 2 CS - Weight loss usmle tutoring 9,187 Views • 2 years ago

USMLE Step 2 CS - Weight loss This is just preview video. To get full access please visit our website : www.usmletutoring.com

How Does an IUD Work as Birth Control
How Does an IUD Work as Birth Control samer kareem 18,458 Views • 2 years ago

The IUD is birth control that’s very effective and convenient. How does an IUD work to prevent pregnancy?

Breast Reduction Surgery New York City - Case Study #1
Breast Reduction Surgery New York City - Case Study #1 Carlin Vickery 15,263 Views • 2 years ago

This case study video from www.5thavesurgery.com shows a 19 year old patient getting breast reduction surgery in NYC. This surgery made a tremendous difference in the life of this young woman, see how it can do the same for you.

Central Venous Catheter Placement CVP & Pulmonary Artery Catheter
Central Venous Catheter Placement CVP & Pulmonary Artery Catheter Doctor 21,151 Views • 2 years ago

Central Venous Catheter Placement & Pulmonary Artery Catheter Video

How to handle a stroke emergency?
How to handle a stroke emergency? samer kareem 1,127 Views • 2 years ago

How to remove an ingrown nail !
How to remove an ingrown nail ! samer kareem 9,699 Views • 2 years ago

Ingrown toenails occur in both men and women. According to the National Health Services (NHS), ingrown toenails may be more common in people with sweaty feet, such as teenagers. Older people may also be at higher risk because toenails thicken with age. Many things can cause an ingrown toenail, including: cutting toenails incorrectly (Cut straight across, since angling the sides of the nail can encourage the nail to grow into the skin.) irregular, curved toenails footwear that places a lot of pressure on the big toes, such as socks and stockings that are too tight or shoes that are too tight, narrow, or flat for your feet toenail injury, including stubbing your toe, dropping something heavy on your foot, or kicking a ball repeatedly poor posture improper foot hygiene, such as not keeping your feet clean or dry genetic predisposition

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