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anatomy of neck muscles
anatomy of neck muscles yousaf aziz 24,778 Просмотры • 3 лет тому назад

anatomy of neck muscles

Nuclear Stress Test
Nuclear Stress Test M_Nabil 15,461 Просмотры • 3 лет тому назад

This animated video will run you through the process of nuclear stress test.

Myopia Animation
Myopia Animation DrHouse 18,093 Просмотры • 3 лет тому назад

This animated video reviews myopia, which is the medical term for nearsightedness.

Types of penile prosthesis
Types of penile prosthesis samer kareem 5,274 Просмотры • 3 лет тому назад

The inflatable penile prosthesis consists of two attached cylinders -- a reservoir and a pump -- which are placed surgically in the body. The two cylinders are inserted in the penis and connected by tubing to a separate reservoir of saline. The reservoir is implanted under the rectus muscles in the lower abdomen. The Coloplast Titan Touch inflatable penile prosthesis is a self-contained, fluid-filled system made from Bioflex and silicone.

Lichen Sclerosus
Lichen Sclerosus samer kareem 4,890 Просмотры • 3 лет тому назад

Lichen sclerosus is a skin condition that mainly affects the genital skin (vulva) in women and the penis in men. It most commonly occurs in middle-aged women. Symptoms may include itch, soreness, and changes in the appearance of affected skin.

Holoprosencephaly with cyclopia and otocephaly
Holoprosencephaly with cyclopia and otocephaly Scott 18,363 Просмотры • 3 лет тому назад

Holoprosencephaly (HPE, once known as arhinencephaly) is a cephalic disorder in which the prosencephalon (the forebrain of the embryo) fails to develop into two hemispheres. Normally, the forebrain is formed and the face begins to develop in the fifth and sixth weeks of human pregnancy. The condition also occurs in other species, as with Cy, the Cyclops kitten.

Renal biopsy
Renal biopsy samer kareem 8,347 Просмотры • 3 лет тому назад

A renal biopsy is a procedure used to extract kidney tissue for laboratory analysis. The word “renal” describes the kidneys. A renal biopsy is also called a kidney biopsy. The test helps your doctor identify the type of kidney disease you have, how severe it is, and the best treatment for it.

First Aid Treatment for Burn Injuries
First Aid Treatment for Burn Injuries Mohamed Ibrahim 2,797 Просмотры • 3 лет тому назад

Clinical Review First aid and treatment of minor burns BMJ 2004; 328 doi: https://doi.org/10.1136/bmj.328.7454.1487 (Published 17 June 2004) Cite this as: BMJ 2004;328:1487 Article Related content Metrics Responses Jackie Hudspith, clinical nurse lead, Sukh Rayatt, specialist registrar, plastic and reconstructive surgery Author affiliations Introduction Some 250 000 burns occur annually in the United Kingdom. About 90% of these are minor and can be safely managed in primary care. Most of these will heal regardless of treatment, but the initial care can have a considerable influence on the cosmetic outcome. All burns should be assessed by taking an adequate history and examination.

How to First Aid a Bleeding Nose
How to First Aid a Bleeding Nose samer kareem 2,523 Просмотры • 3 лет тому назад

Nosebleeds common. Most often they are a nuisance and not a true medical problem. But they can be both. Nosebleed care Sit upright and lean forward. By remaining upright, you reduce blood pressure in the veins of your nose. This discourages further bleeding. Sitting forward will help you avoid swallowing blood, which can irritate your stomach. Pinch your nose. Use your thumb and index finger to pinch your nostrils shut. Breathe through your mouth. Continue to pinch for five to 10 minutes. Pinching sends pressure to the bleeding point on the nasal septum and often stops the flow of blood. To prevent re-bleeding, don't pick or blow your nose and don't bend down for several hours after the bleeding episode. During this time remember to keep your head higher than the level of your heart. If re-bleeding occurs, blow out forcefully to clear your nose of blood clots and spray both sides of your nose with a decongestant nasal spray containing oxymetazoline (Afrin, Mucinex Moisture Smart, others). Pinch your nose again as described above and call your doctor. When to seek emergency care The bleeding lasts for more than 20 minutes The nosebleed follows an accident, a fall or an injury to your head, including a punch in the face that may have broken your nose

Gynecological History
Gynecological History samer kareem 4,260 Просмотры • 3 лет тому назад

General Considerations Because a discussion of reproductive issues may be difficult for some women, it is important to obtain the history in a relaxed and private setting. The patient should be clothed, particularly if she is meeting the provider for the first time. Ordinarily, the patient should be interviewed alone. Exceptions may be made for children, adolescents, and mentally impaired women, or if the patient specifically requests the presence of a caretaker, friend, or family member. However, even in these circumstances, it is desirable for the patient to have some time to speak with the clinician privately. The manner of address should be formal using the title Mrs., Ms., Miss, or Dr. with the patient’s surname, unless the patient requests otherwise. In some settings, it may be appropriate for nursing staff to be involved with history taking. A nurse may be perceived as less threatening, and may be able to take the history in a less hurried manner.1 The provider can verify the history and focus on areas of concern. Alternatively, it may be helpful to ask the patient to complete a self-history form on paper or by computer prior to speaking with the provider. This allows the provider to devote time to addressing positive responses, and ensures that important questions are not missed. Hasley2 showed that responses to a computer-based questionnaire designed to update a patient’s gynecologic history were equivalent to those obtained during a personal interview. Several studies involving patients in non-gynecologic settings have shown that patients are more likely to provide sensitive information when responding to a computer-based questionnaire as opposed to a personal interview or even a paper questionnaire.3 In order to increase a patient’s level of comfort during the interview, questions should be asked in an open-ended and nonjudgmental way. Assumptions should not be made about aspects of the patient’s background such as sexual orientation. At the conclusion of the interview, patients should be asked whether there are concerns that they would like to discuss that were not addressed previously in the interview.

Meniscus Tear repair
Meniscus Tear repair samer kareem 6,086 Просмотры • 3 лет тому назад

A torn meniscus is one of the most common knee injuries. Any activity that causes you to forcefully twist or rotate your knee, especially when putting your full weight on it, can lead to a torn meniscus. Each of your knees has two menisci — C-shaped pieces of cartilage that act like a cushion between your shinbone and your thighbone. A torn meniscus causes pain, swelling and stiffness. You also might feel a block to knee motion and have trouble extending your knee fully. Conservative treatment — such as rest, ice and medication — is sometimes enough to relieve the pain of a torn meniscus and give the injury time to heal on its own. In other cases, however, a torn meniscus requires surgical repair.

Esophageal Stent
Esophageal Stent samer kareem 1,967 Просмотры • 3 лет тому назад

An esophageal stent is a flexible mesh tube, approximately 2cm (3/4 inch) wide, and is placed through the constricted area of your esophagus (food tube) to allow food and beverages to pass from your mouth to your stomach for digestion and absorption of nutrients.

Thoracentesis Procedure
Thoracentesis Procedure samer kareem 34,650 Просмотры • 3 лет тому назад

Thoracentesis (THOR-ah-sen-TE-sis) is a procedure to remove excess fluid in the space between the lungs and the chest wall. This space is called the pleural space. Normally, the pleural space is filled with a small amount of fluid—about 4 teaspoons full.

Toddler Swallows a Coin
Toddler Swallows a Coin samer kareem 2,017 Просмотры • 3 лет тому назад

What is Flail chest
What is Flail chest samer kareem 4,906 Просмотры • 3 лет тому назад

A flail chest occurs when a segment of the thoracic cage is separated from the rest of the chest wall. This is usually defined as at least two fractures per rib (producing a free segment), in at least two ribs. A segment of the chest wall that is flail is unable to contribute to lung expansion. Large flail segments will involve a much greater proportion of the chest wall and may extend bilaterally or involve the sternum. In these cases the disruption of normal pulmonary mechanics may be large enough to require mechanical ventilation.

Horizontal Mattress Suturing
Horizontal Mattress Suturing DrPhil 14,254 Просмотры • 3 лет тому назад

Demonstration of horizontal mattress suturing technique for laceration repair or wound closure in the operating room.

Breast Cancer Surgery
Breast Cancer Surgery Mohamed Ibrahim 13,679 Просмотры • 3 лет тому назад

The goal of breast cancer surgery is to remove the entire tumor from the breast. Some of the lymph nodes in the underarm area (axillary nodes) may also be removed to see if cancer cells are present.

New Pap Smear Guidelines
New Pap Smear Guidelines Surgeon 21,082 Просмотры • 3 лет тому назад

A local doctor says that the new pap smear guidelines makes sense for many women

Knock Knee Correction Surgery
Knock Knee Correction Surgery samer kareem 5,340 Просмотры • 3 лет тому назад

Here is how surgeons perform knock knee correction surgery. Titanium plate is used to stabilize the affected area. The femur is cut nearly through to help with the stability. Spreaders angle the cut align the leg. The plate is secured with several screws. Synthetic bone graft material is packed in the joint. The patient will be in crutches for 4 to 6 weeks.

Can You Get Pregnant While Using a Condom?
Can You Get Pregnant While Using a Condom? samer kareem 8,893 Просмотры • 3 лет тому назад

If you use condoms perfectly every single time you have sex, they’re 98% effective at preventing pregnancy. But people aren’t perfect, so in real life condoms are about 85% effective — that means about 15 out of 100 people who use condoms as their only birth control method will get pregnant each year.

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