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KIDNEY STONES REMOVAL
KIDNEY STONES REMOVAL samer kareem 12,190 Views • 3 years ago

To remove a smaller stone in your ureter or kidney, your doctor may pass a thin lighted tube (ureteroscope) equipped with a camera through your urethra and bladder to your ureter. Once the stone is located, special tools can snare the stone or break it into pieces that will pass in your urine.

Fibromyalgia
Fibromyalgia samer kareem 2,079 Views • 3 years ago

Fibromyalgia syndrome (FMS) is a form of fibromyalgia where pain and stiffness occurs in muscles, tendons, and ligaments throughout the body, accompanied by other generalized symptoms such as fatigue, sleep disruption or unrefreshing sleep, mood disorder, and cognitive difficulties such as poor memory or mental ...

Endometritis
Endometritis samer kareem 1,612 Views • 3 years ago

Postpartum endometritis refers to infection of the decidua (ie, pregnancy endometrium). The infection may also extend into the myometrium (called endomyometritis) or involve the parametrium (called parametritis).

Youngest Face Transplant Recipient in U.S. | National Geographic
Youngest Face Transplant Recipient in U.S. | National Geographic Scott 77 Views • 3 years ago

Follow one family's journey through the agony of waiting for a donor, a 31-hour surgery, and the prospect of a long road to recovery.
➡ Watch the full documentary here: https://youtu.be/fFua9-Rc4pw
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Youngest Face Transplant Recipient in U.S. | National Geographic https://youtu.be/quU9s7I1NLI

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Elbow Joint
Elbow Joint samer kareem 5,237 Views • 3 years ago

Elbow. In primates, including humans, the elbow joint is the synovial hinge joint between the humerus in the upper arm and the radius and ulna in the forearm which allows the hand to be moved towards and away from the body.

How We See
How We See samer kareem 3,127 Views • 3 years ago

The eyes A close up of a young person's eyes. The eyes are responsible for four-fifths of all the information our brain receives. Here you can find out a bit more about how they work, common problems that affect vision and the work Sightsavers does to treat and prevent avoidable blindness. You can also find out more about the people whose lives have been changed thanks to donations from people like you. How do eyes work? (click image to see enlarged version or click here for text alternative) Graphic of an eye with information about its different parts The images we see are made up of light reflected from the objects we look at. This light enters the eye through the cornea. Because this part of the eye is curved, it bends the light, creating an upside down image on the retina (this is eventually put the right way up by the brain). The retina is a complex part of the eye, but only the very back of it is light sensitive. This part of the retina has roughly the area of a 10p coin, and is packed with photosensitive cells called rods and cones. Cones are the cells responsible for daylight vision. There are three kinds – each responding to a different wavelength of light: red, green and blue. The cones allow us to see images in colour and detail. Rods are responsible for night vision. They are sensitive to light but not to colour. In darkness, the cones do not function at all. How do we see an image? The lens focuses the image. It can do this because it is adjustable – using muscles to change shape and help us focus on objects at different distances. The automatic focusing of the lens is a reflex response and is not controlled by the brain. Once the image is clearly focused on the sensitive part of the retina, energy in the light that makes up that image creates an electrical signal. Nerve impulses can then carry information about that image to the brain through the optic nerve.

Heart Attacks
Heart Attacks samer kareem 5,641 Views • 3 years ago

A heart attack is a medical emergency. A heart attack usually occurs when a blood clot blocks blood flow to the heart. Without blood, tissue loses oxygen and dies. Symptoms include tightness or pain in the chest, neck, back, or arms, as well as fatigue, lightheadedness, abnormal heartbeat, and anxiety. Women are more likely to have atypical symptoms than men. Treatment ranges from lifestyle changes and cardiac rehabilitation to medications, stents, and bypass surgery.

Development of Cardiovascular System
Development of Cardiovascular System samer kareem 4,224 Views • 3 years ago

Embryonic cardiovascular system. ... The human arterial and venous systems develop from different embryonic areas. Aortic Arches. The aortic arches—or pharyngeal arch arteries—are a series of six, paired, embryological vascular structures that give rise to several major arteries .

IQ Test
IQ Test samer kareem 5,281 Views • 3 years ago

An intelligence quotient (IQ) is a total score derived from one of several standardized tests designed to assess human intelligence. IQ is a number meant to measure people cognitive abilities (intelligence) in relation to their age group. An I.Q between 90 and 110 is considered average; over 120, superior. Roughly 68% of the population has an IQ between 85 and 115. The average range between 70 and 130, and represents about 95% of the population.

COMMON BLOOD DISORDERS
COMMON BLOOD DISORDERS samer kareem 5,378 Views • 3 years ago

COMMON BLOOD DISORDERS

Dieta Alcalina Pdf, Tabla De Alimentos Alcalinos, Beneficios Del Agua Alcalina, Frutas Para Adelgaza
Dieta Alcalina Pdf, Tabla De Alimentos Alcalinos, Beneficios Del Agua Alcalina, Frutas Para Adelgaza marin vinasco 1,154 Views • 3 years ago

Dieta Alcalina Pdf, Tabla De Alimentos Alcalinos, Beneficios Del Agua Alcalina, Frutas Para Adelgazar--- http://dieta-alcalina-alimentos.good-info.co --- Eligiendo los alimentos para una Dieta Alcalina Es en verdad fácil adoptar una dieta rica en alimentos alcalinos. La mayoría de las frutas y vegetales son excelentes opciones. La carne roja no es una buena opción, pero puedes añadir abundante proteínas a tus comidas usando los productos a base de soya, deliciosos frijoles, legumbres y tanto nueces como almendras. Deberías eliminar las grasas insalubres de tu dieta, pero puedes consumir las grasas buenas como el aceite de oliva, canola y la semilla de lino. El alto contenido graso de los productos lácteos debe ser evitado, pero puedes beber leche de soya y de cabra. Los quesos hechos de leche de soya y cabra también serían buenas opciones. Remplaza las calorías vacías de la soda con delicioso té frío de hierbas, té verde y agua con limón. El café debe ser evitado, pero puedes tomar bebidas calientes a base de té o té verde. Remplaza la pasta con cereales integrales como arroz integral (salvaje), mijo y quinoa. Cuando endulces tus comidas, usa productos naturales como stevia y miel. Como puedes ver, tendrás muchas opciones nutritivas, todas deliciosas y altas en propiedades alcalinizantes. Descubre como la dieta alcalina funciona & por qué los alimentos alcalinos son altamente recomendados para tu salud. Haz clic aquí http://dieta-alcalina-alimentos.good-info.co

How to Get Rid of Stretch Marks and Scars Fast
How to Get Rid of Stretch Marks and Scars Fast hooda 32,977 Views • 3 years ago

Watch that video to know How to Get Rid of Stretch Marks and Scars Fast

Reducing the Dislocated Hip
Reducing the Dislocated Hip samer kareem 1,314 Views • 3 years ago

This video demonstrates a technique for reducing a dislocated hip. This patient had recurrent dislocations of his artificial hip.

understanding supraventricular tachycardia or SVT
understanding supraventricular tachycardia or SVT samer kareem 2,197 Views • 3 years ago

lithotripsy Procedure
lithotripsy Procedure samer kareem 3,599 Views • 3 years ago

extracorporeal shockwave lithotripsy is used to treat kidney stones

How to remove birthmarks
How to remove birthmarks samer kareem 8,491 Views • 3 years ago

How to Survive a Venomous Snake Bite
How to Survive a Venomous Snake Bite samer kareem 2,242 Views • 3 years ago

There is any chance that the snake is venomous The person has difficulty breathing There is loss of consciousness If you know the snake is not venomous, treat as a puncture wound. 1. Note the Snake's Appearance Be ready to describe the snake to emergency staff. 2. Protect the Person While waiting for medical help: Move the person beyond striking distance of the snake. Have the person lie down with wound below the heart. Keep the person calm and at rest, remaining as still as possible to keep venom from spreading. Cover the wound with loose, sterile bandage. Remove any jewelry from the area that was bitten. Remove shoes if the leg or foot was bitten. Do not: Cut a bite wound Attempt to suck out venom Apply tourniquet, ice, or water Give the person alcohol or caffeinated drinks or any other medications

Scaling and root planing
Scaling and root planing samer kareem 1,981 Views • 3 years ago

Treatment of periodontal disease - Scaling and root planing

Acute Respiratory Distress Syndrome Pathophysiology
Acute Respiratory Distress Syndrome Pathophysiology samer kareem 2,192 Views • 3 years ago

ARDS was recognized as the most severe form of acute lung injury (ALI), a form of diffuse alveolar injury. The AECC defined ARDS as an acute condition characterized by bilateral pulmonary infiltrates and severe hypoxemia in the absence of evidence for cardiogenic pulmonary edema. The severity of hypoxemia necessary to make the diagnosis of ARDS was defined by the ratio of the partial pressure of oxygen in the patient’s arterial blood (PaO2) to the fraction of oxygen in the inspired air (FiO2). ARDS was defined by a PaO2/FiO2 ratio of less than 200, and in ALI, less than 300. This definition was further refined in 2011 by a panel of experts and is termed the Berlin definition of ARDS. [3] ARDS is defined by timing (within 1 wk of clinical insult or onset of respiratory symptoms); radiographic changes (bilateral opacities not fully explained by effusions, consolidation, or atelectasis); origin of edema (not fully explained by cardiac failure or fluid overload); and severity based on the PaO2/FiO2 ratio on 5 cm of continuous positive airway pressure (CPAP). The 3 categories are mild (PaO2/FiO2 200-300), moderate (PaO2/FiO2 100-200), and severe (PaO2/FiO2 ≤100).

Diagnosis and Evaluation of COPD
Diagnosis and Evaluation of COPD samer kareem 1,789 Views • 3 years ago

To diagnose COPD, your doctor will probably do the following tests: Medical history and physical exam. These will give your doctor important information about your health. Lung function testsLung function tests, including an FEV1 test. These tests measure the amount of air in your lungs and the speed at which air moves in and out. Spirometry is the most important of these tests. Chest X-rayChest X-ray. This helps rule out other conditions with similar symptoms, such as lung cancer.

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