Лучшие видеоролики

samer kareem
10,708 Просмотры · 2 лет тому назад

This was a Nasogastric Intubation that went very wrong. The tube went up into the brain, causing severe damage, instead of going down through the throat.

Mohamed Ibrahim
10,707 Просмотры · 2 лет тому назад

The venipuncture procedure is complex, requiring both knowledge and skill to perform. Each phlebotomist generally establishes a routine that is comfortable for her or him. Several essential steps are required for every successful collection procedure: Identify the patient. Assess the patient's physical disposition (i.e. diet, exercise, stress, basal state). Check the requisition form for requested tests, patient information, and any special requirements. Select a suitable site for venipuncture. Prepare the equipment, the patient and the puncture site. Perform the venipuncture. Collect the sample in the appropriate container. Recognize complications associated with the phlebotomy procedure. Assess the need for sample recollection and/or rejection. Label the collection tubes at the bedside or drawing area. Promptly send the specimens with the requisition to the laboratory.

samer kareem
10,704 Просмотры · 2 лет тому назад

Sperm Meets Egg: Weeks 1 to 3 of Pregnancy. Something magical is about to happen! Watch as the ovulation process occurs, and then millions of sperm swim upstream on a quest to fertilize an egg. ... The egg travels down the fallopian tube, pushed by tiny hairs and awaits the arrival or sperm.

samer kareem
10,703 Просмотры · 2 лет тому назад

Brain cyst Surgery

samer kareem
10,699 Просмотры · 2 лет тому назад

The goal of a decompression surgery is usually to relieve pain caused by nerve root pinching. There are two common causes of lumbar nerve root pressure: from a lumbar herniated disc or lumbar spinal stenosis. This type of pain is usually referred to as a radiculopathy, or sciatica. A decompression surgery involves removing a small portion of the bone over the nerve root and/or disc material from under the nerve root to relieve pinching of the nerve and provide more room for the nerve to heal. The most common types of decompression surgery are microdiscectomy and laminectomy.

Alicia Berger
10,693 Просмотры · 2 лет тому назад

Eye Surgery penetrating Keratoplasty

ashrafhamadasurgery
10,692 Просмотры · 2 лет тому назад

Laparoscopic Surgery varicocellectomy

Mohammed Wahba
10,691 Просмотры · 2 лет тому назад

This patient swallows with the endotracheal tube in situ.He is not yet in the late stage of anaesthesia. Unfortunately, this may lead to intubation granuloma later on.

usmle tutoring
10,691 Просмотры · 2 лет тому назад

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

Harvard_Student
10,689 Просмотры · 2 лет тому назад

Surgical Glove Flip How To

Mohamed Ibrahim
10,685 Просмотры · 2 лет тому назад

Bunionectomy steps

samer kareem
10,682 Просмотры · 2 лет тому назад

The bilateral sagittal split osteotomy is an indispensable tool in the correction of dentofacial abnormalities. The technique has been in practice since the late 1800s, but did not reach widespread acceptance and use until several modifications were described in the 1960s and 1970s. Those modifications came from a desire to make the procedure safer, more reliable, and more predictable with less relapse. Those goals continue to stimulate innovation in the field today and have helped the procedure evolve to be a very dependable, consistent method of correction of many types of malocclusion. The operative surgeon should be well versed in the history, anatomy, technical aspects, and complications of the bilateral sagittal split osteotomy to fully understand the procedure and to counsel the patient.

Surgeon
10,681 Просмотры · 2 лет тому назад

A video shows how to examine the hearing sensation

Alicia Berger
10,673 Просмотры · 2 лет тому назад

Robot Flies Like a Bird

samer kareem
10,672 Просмотры · 2 лет тому назад

A prostate gland biopsy is a test to remove small samples of prostate tissue to be looked at under a microscope. ... For a prostate biopsy, a thin needle is inserted through the rectum (transrectal biopsy), through the urethra, or through the area between the anus and scrotum (perineum).

Mohamed Ibrahim
10,668 Просмотры · 2 лет тому назад

Rhinoplasty, sometimes referred to as a "nose job" or "nose reshaping" by patients, enhances facial harmony and the proportions of your nose. It can also correct impaired breathing caused by structural defects in the nose. What surgical rhinoplasty can treat Nose size in relation to facial balance Nose width at the bridge or in the size and position of the nostrils Nose profile with visible humps or depressions on the bridge Nasal tip that is enlarged or bulbous, drooping, upturned or hooked Nostrils that are large, wide or upturned Nasal asymmetry If you desire a more symmetrical nose, keep in mind that everyone's face is asymmetric to some degree. Results may not be completely symmetric, although the goal is to create facial balance and correct proportion. Rhinoplasty to correct a deviated septum Nose surgery that's done to improve an obstructed airway requires careful evaluation of the nasal structure as it relates to airflow and breathing. Correction of a deviated septum, one of the most common causes of breathing impairment, is achieved by adjusting the nasal structure to produce better alignment.

Mohamed
10,662 Просмотры · 2 лет тому назад

Mesenteric Vessel Ligation

Frank Vela
10,658 Просмотры · 2 лет тому назад

http://endyourdepression.plus101.com ---Depression Alternative Medicine Remedies. Learn more about your own, unique depression symptoms and pin-point exactly which type of depression you are suffering from. Accurately discover what is causing your depression... and why it keeps coming back no matter which drugs you take or which treatments you try. Uncover the simple methods that allow you to switch your mind away from depression and towards real happiness. Gain real insight into why most depression treatments only make your symptoms worse. Depression Alternative Medicine Remedies depressive major disorder symptoms signs medication treatment clinical causes anxiety teen help hurts self test medicine antidepression types anxiety severe

samer kareem
10,655 Просмотры · 2 лет тому назад

Ventral Hernia Repair

Mohamed Ibrahim
10,654 Просмотры · 2 лет тому назад

A burn is tissue damage that results from scalding, overexposure to the sun or other radiation, contact with flames, chemicals or electricity, or smoke inhalation. Is it a major or minor burn? Call 911 or seek immediate care for major burns, which: Are deep Cause the skin to be dry and leathery May appear charred or have patches of white, brown or black Are larger than 3 inches (about 8 centimeters) in diameter or cover the hands, feet, face, groin, buttocks or a major joint A minor burn that doesn't require emergency care may involve: Superficial redness similar to a sunburn Pain Blisters An area no larger than 3 inches (about 8 centimeters) in diameter Treating major burns Until emergency help arrives: Protect the burned person from further harm. If you can do so safely, make sure the person you're helping is not in contact with the source of the burn. For electrical burns, make sure the power source is off before you approach the burned person. Make certain that the person burned is breathing. If needed, begin rescue breathing if you know how. Remove jewelry, belts and other restrictive items, especially from around burned areas and the neck. Burned areas swell rapidly. Cover the area of the burn. Use a cool, moist bandage or a clean cloth. Don't immerse large severe burns in water. Doing so could cause a serious loss of body heat (hypothermia). Elevate the burned area. Raise the wound above heart level, if possible. Watch for signs of shock. Signs and symptoms include fainting, pale complexion or breathing in a notably shallow fashion. Treating minor burns For minor burns: Cool the burn. Hold the burned area under cool (not cold) running water or apply a cool, wet compress until the pain eases. Remove rings or other tight items from the burned area. Try to do this quickly and gently, before the area swells. Don't break blisters. Fluid-filled blisters protect against infection. If a blister breaks, clean the area with water (mild soap is optional). Apply an antibiotic ointment. But if a rash appears, stop using the ointment. Apply lotion. Once a burn is completely cooled, apply a lotion, such as one that contains aloe vera or a moisturizer. This helps prevent drying and provides relief. Bandage the burn. Cover the burn with a sterile gauze bandage (not fluffy cotton). Wrap it loosely to avoid putting pressure on burned skin. Bandaging keeps air off the area, reduces pain and protects blistered skin. If needed, take an over-the-counter pain reliever, such as ibuprofen (Advil, Motrin IB, others), naproxen sodium (Aleve) or acetaminophen (Tylenol, others).




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