Top videos

Lateral Epicondylitis
Lateral Epicondylitis samer kareem 9,614 Views • 3 years ago

Tennis elbow or lateral epicondylitis is a condition in which the outer part of the elbow becomes sore and tender. The forearm muscles and tendons become damaged from overuse — repeating the same strenuous motions again and again.

The Brain and Cranial Nerves
The Brain and Cranial Nerves samer kareem 21,609 Views • 3 years ago

The brain is that part of the CNS contained within the cranial cavity (figure 13.1). It is the control center for many of the body's functions. The brain is much like a complex central computer but with additional functions that no computer can as yet match. Indeed, one goal in computer technology is to make computers that can function more like the human brain. The brain consists of the brainstem, the cerebellum, the diencephalon, and the cerebrum (table 13.1). The brainstem includes the medulla oblongata, pons, midbrain, and reticular formation. The structure of the brain is described in this chapter. Its functions are primarily discussed in chapter 14. Twelve pairs of cranial nerves, which are part of the PNS, arise directly from the brain. Two pairs arise from the cerebrum, nine pairs arise from the brainstem, and one pair arises from the spinal cord.

Intracranial Pressure Monitor
Intracranial Pressure Monitor samer kareem 4,413 Views • 3 years ago

Invasive intracranial pressure monitoring. The most common surgically placed monitors for ICP measurement are intraventricular catheters (external ventricular drain [EVD] or a ventriculostomy drain) and fiberoptic ICP monitors implanted into the parenchyma of the brain.

de Quervain Syndrome
de Quervain Syndrome samer kareem 22,336 Views • 3 years ago

De Quervain's tenosynovitis (dih-kwer-VAINS ten-oh-sine-oh-VIE-tis) is a painful condition affecting the tendons on the thumb side of your wrist. If you have de Quervain's tenosynovitis, it will probably hurt when you turn your wrist, grasp anything or make a fist. Although the exact cause of de Quervain's tenosynovitis isn't known, any activity that relies on repetitive hand or wrist movement — such as working in the garden, playing golf or racket sports, or lifting your baby — can make it worse. Symptoms ShareTweet June 13, 2015 References Products and Services Mayo Clinic Sports Medicine Newsletter: Mayo Clinic Health Letter See also Prednisone risks, benefits Prednisone withdrawal: Why taper down slowly? Integrative approaches to treating pain Lifestyle strategies for pain management Nutrition and pain Pain rehabilitation Self-care approaches to treating pain Show more Advertisement Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission. Advertising & Sponsorship PolicyOpportunitiesAd Choices Mayo Clinic Store Check out these best-sellers and special offers on books and newsletters from Mayo Clinic. NEW! – The Mayo Clinic Diet, Second Edition Healthy Heart for Life! Mayo Clinic on Better Hearing and Balance Treatment Strategies for Arthritis The Mayo Clinic Diet Online

Simple Running Skin Closure
Simple Running Skin Closure samer kareem 12,421 Views • 3 years ago

A simple continuous stitch can be a useful technique for skin closure when speed is important, e.g. closing a scalp laceration on a screaming child. The simple running, or continuous suture, is begun in the same way as a simple interrupted suture.

Sneezingng mechanismIn
Sneezingng mechanismIn samer kareem 1,461 Views • 3 years ago

A sneeze, or sternutation, is a semi-autonomous, convulsive expulsion of air from the lungs through the nose and mouth, usually caused by foreign particles irritating the nasal mucosa

Endovascular Coiling of Unruptured Ophthalmic Artery Aneurysm
Endovascular Coiling of Unruptured Ophthalmic Artery Aneurysm samer kareem 2,093 Views • 3 years ago

⁣Endovascular Coiling of Unruptured Ophthalmic Artery Aneurysm

Obesity
Obesity samer kareem 5,839 Views • 3 years ago

Obesity is one of the most pervasive, chronic diseases in need of new strategies for medical treatment and prevention. As a leading cause of United States mortality, morbidity, disability, healthcare utilization and healthcare costs, the high prevalence of obesity continues to strain the United States healthcare system. Obesity is defined as excess adipose tissue. There are several different methods for determining excess adipose (fat) tissue; the most common being the Body Mass Index (BMI) (see below). A fat cell is an endocrine cell and adipose tissue is an endocrine organ. As such, adipose tissue secretes a number of products, including metabolites, cytokines, lipids, and coagulation factors among others. Significantly, excess adiposity or obesity causes increased levels of circulating fatty acids and inflammation. This can lead to insulin resistance, which in turn can lead to type 2 diabetes.

How to feed your baby that has diarrhea
How to feed your baby that has diarrhea samer kareem 5,449 Views • 3 years ago

The foods for your child are easily digestible foods, such as rice cereal, pasta, breads, cooked beans, mashed potatoes, cooked carrots, applesauce, and bananas. Pretzels or salty crackers can help your child replace the salt lost from diarrhea. Foods containing large amounts of sugar or fat should be avoided.

How surgeons remove kidney stones
How surgeons remove kidney stones Ayman Kamol 1,381 Views • 3 years ago

How surgeons remove kidney stones كيف يقوم الجراحون بإزالة حصى الكلى see more http://www.kidneymy.com/

The anatomy of the ureter
The anatomy of the ureter samer kareem 7,089 Views • 3 years ago

Pelvic ureter. The ureter enters the pelvis, where it crosses anteriorly to the iliac vessels, which usually occurs at the bifurcation of the common iliac artery into the internal and external iliac arteries. Here, the ureters are within 5 cm of one another before they diverge laterally.

Eye and Vision Exam
Eye and Vision Exam DrPhil 30,895 Views • 3 years ago

Examination of the eye,vision,retina and field of vision

Cardiovascular And Heart Disease
Cardiovascular And Heart Disease Travcure Meditourism 1,816 Views • 3 years ago

Cardiovascular surgery basically treats a number of diseases and medical disorders that affect your heart and the network of arteries and veins connecting it to every part of the body. https://goo.gl/iphEi9

Superior Rhinotomy as Anterior approach to skull base
Superior Rhinotomy as Anterior approach to skull base Doctor 114,321 Views • 3 years ago

This procedure describes one of the most versatile approaches to the anterior skull base for large tumors of the sinonasal cavity. It may be used with or without a craniofacial resection. The benefits of this approach are: wide access around the tumor; good postoperative cosmesis; & decreased operative & postoperative morbidity. We have used this approach for many bilateral tumors of the nasal & sinus cavities that approach &/or invade the skull base & brain. This video show the resection of a large esthesioneuroblastoma.

Broken or Dislocated Ankle Joint
Broken or Dislocated Ankle Joint samer kareem 7,459 Views • 3 years ago

Broken or Dislocated Ankle Joint

Ergometrine Childbirth Medication
Ergometrine Childbirth Medication Medical_Videos 18,734 Views • 3 years ago

Ergometrine Childbirth Medication

Grisp Reflex
Grisp Reflex Medical_Videos 5,394 Views • 3 years ago

Grisp Reflex

Ocular, Clinical Tests of Myasthenia Gravis
Ocular, Clinical Tests of Myasthenia Gravis samer kareem 4,895 Views • 3 years ago

The arm and leg muscles are affected later. Myasthenia gravis (MG) is an autoimmune disease — a disease that occurs when the immune system attacks the body's own tissues. In MG, that attack interrupts the connection between nerve and muscle — the neuromuscular junction.

Histology of Spleen
Histology of Spleen Histology 7,193 Views • 3 years ago

Histology of Spleen

Histology of Ureter
Histology of Ureter Histology 4,533 Views • 3 years ago

Histology of Ureter

Showing 179 out of 373