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Histology of Prostate
Histology of Prostate Histology 4,948 Views • 3 years ago

Histology of Prostate

Shoulder Dystocia Injury
Shoulder Dystocia Injury samer kareem 1,893 Views • 3 years ago

Shoulder dystocia is a rare emergency that can happen during the end of the second stage of labour. It's all to do with how your baby moves down through your vagina and out into the world. Shoulder dystocia happens when your baby's head has been born, but one of her shoulders becomes stuck.

Anti-phospholipid Syndrome
Anti-phospholipid Syndrome samer kareem 1,779 Views • 3 years ago

Antiphospholipid (AN-te-fos-fo-LIP-id) syndrome occurs when your immune system attacks some of the normal proteins in your blood. It can cause blood clots in your arteries or veins. And it can cause pregnancy complications, such as miscarriage and stillbirth. Blood clots in your leg veins cause a condition known as deep vein thrombosis (DVT). Damage from blood clots in your organs, such as your kidneys, lungs or brain, depends on the extent and location of the clot. For instance, a clot in your brain can cause a stroke. There's no cure for antiphospholipid syndrome, but medications can reduce your risk of blood clots.

How Does Your Sexual System Work   2 .آپ کا جنسی نظام کیسے کام کرتا ہے؟
How Does Your Sexual System Work 2 .آپ کا جنسی نظام کیسے کام کرتا ہے؟ DrAslam Naveed 2,992 Views • 3 years ago

How Does Your Sexual System Work 2 .آپ کا جنسی نظام کیسے کام کرتا ہے؟

Elbow Joint
Elbow Joint samer kareem 5,236 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.

Sexually Transmitted Disease
Sexually Transmitted Disease samer kareem 13,896 Views • 3 years ago

In most instances, STDs are passed from an infected person to another person during sexual activities, through contact with the mucous membranes of the penis, vagina, mouth and rectum. Such activity includes vaginal, oral and anal intercourse. Gonorrhea and chlamydia also can be transmitted by fingers to eyes. A sexually transmissible infection (STI) is any infection or disease that can be passed from one person to another during sexual activity. Sexually transmissible infections include chlamydia, herpes, gonorrhoea, syphilis, genital herpes, scabies, pubic lice (crabs), hepatitis and HIV (the virus that causes AIDS).

How We See
How We See samer kareem 3,126 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.

My Daily Sexual Self Care Practice
My Daily Sexual Self Care Practice samer kareem 13,462 Views • 3 years ago

o you have an exercise routine that makes you feel absolutely awesome when you stick to it? Or a healthy eating pattern that makes you crackle with energy and vitality when you actually follow it. Well, today I’m sharing with you what makes me feel even more alive, energetic and vibrant than both of those… My daily sexual self-care practice.

He Had KNEE PAIN With Every Squat!
He Had KNEE PAIN With Every Squat! Scott 105 Views • 3 years ago

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Funny School Exam
Funny School Exam samer kareem 4,919 Views • 3 years ago

Funny School Exam

How to pull a wisdom tooth fully impacted
How to pull a wisdom tooth fully impacted samer kareem 6,505 Views • 3 years ago

How to pull a wisdom tooth fully impacted

Heart Attacks
Heart Attacks samer kareem 5,640 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.

Endoscopic Dacryocystorhinostomy
Endoscopic Dacryocystorhinostomy samer kareem 7,153 Views • 3 years ago

Dacryocystorhinostomy (DCR) is a procedure performed for the treatment of tearing (epiphora) due to blockage of the nasolacrimal duct. Tears originate in the lacrimal gland, located at the upper outer margin of the eye. As tears cross the eye with each blink, they are directed into small openings in the eyelids called puncta. From this point, tears travel through a pathway known as the canalicular system into the lacrimal sac. The lacrimal sac is located between the eye and the nose, and funnels tears into the nasal cavity through the nasolacrimal duct (Figure 1). As this is quite a long path for tears to travel, there can be many causes of excessive tearing. Blockage of the nasolacrimal duct is one common cause, and can be treated by creating a direct opening from the lacrimal sac into the nasal cavity in a procedure known as DCR. The evaluation and management of tearing may involve both an ophthalmologist and an otolaryngologist.

Rotator Cuff Injury
Rotator Cuff Injury samer kareem 1,866 Views • 3 years ago

The rotator cuff is a group of muscles and tendons that surround the shoulder joint, keeping the head of your upper arm bone firmly within the shallow socket of the shoulder. A rotator cuff injury can cause a dull ache in the shoulder, which often worsens when you try to sleep on the involved side. Rotator cuff injuries occur most often in people who repeatedly perform overhead motions in their jobs or sports. Examples include painters, carpenters, and people who play baseball or tennis. The risk of rotator cuff injury also increases with age. Many people recover from rotator cuff disease with physical therapy exercises that improve flexibility and strength of the muscles surrounding the shoulder joint. Sometimes, rotator cuff tears may occur as a result of a single injury. In those circumstances, medical care should be provided as soon as possible. Extensive rotator cuff tears may require surgical repair, transfer of alternative tendons or joint replacement.

Genetic Disorders And Diseases
Genetic Disorders And Diseases samer kareem 4,464 Views • 3 years ago

Genes are the building blocks of heredity. They are passed from parent to child. They hold DNA, the instructions for making proteins. Proteins do most of the work in cells. They move molecules from one place to another, build structures, break down toxins, and do many other maintenance jobs. Sometimes there is a mutation, a change in a gene or genes. The mutation changes the gene's instructions for making a protein, so the protein does not work properly or is missing entirely. This can cause a medical condition called a genetic disorder. You can inherit a gene mutation from one or both parents. A mutation can also happen during your lifetime.

Great White Cataract Surgery Video
Great White Cataract Surgery Video samer kareem 56,427 Views • 3 years ago

A cataract is a clouding of the lens in the eye that affects vision. Most cataracts are related to aging. Cataracts are very common in older people. By age 80, more than half of all Americans either have a cataract or have had cataract surgery. A cataract can occur in either or both eyes. It cannot spread from one eye to the other.

COMMON BLOOD DISORDERS
COMMON BLOOD DISORDERS samer kareem 5,377 Views • 3 years ago

COMMON BLOOD DISORDERS

Intestino Irritable Tratamiento, Colon Irritable, Tratamiento Para El Colon Irritable
Intestino Irritable Tratamiento, Colon Irritable, Tratamiento Para El Colon Irritable marin vinasco 1,451 Views • 3 years ago

Intestino Irritable Tratamiento, Colon Irritable, Tratamiento Para El Colon Irritable--- http://intestino-irritable-tratamiento.plus101.com --- Si usted está sufriendo de Síndrome del Intestino Irritable SII, aquí hay una serie de técnicas y estrategias que se conocen para aliviar grandemente los síntomas a largo y corto plazo. La alimentación es la fuente de energía primordial que tenemos y es por eso que hay que darle una importancia suprema a la hora de querer atacar los síntomas del SII. Se recomienda el consumo de hierbas, tales como: manzanilla, consuelda, aceite de onagra, bálsamo de limón, hinojo, canela, nuez moscada, cúrcuma, todas las especias y enzimas digestivas. Todas ellas producen grandes beneficios para su organismo, dentro de los cuales destacamos: La manzanilla actúa como carminativo, así como calmante y agente tonificante para el tracto digestivo. Los aceites esenciales de manzanilla también han contribuido a aliviar cólicos intestinales e irritación en los animales. La manzanilla se toma normalmente tres veces al día, entre las comidas, en una forma de té. La consuelda tiene un uso como agente tópico para mejorar la cicatrización de heridas, úlceras en la piel, tromboflebitis y torceduras. También se utiliza para las personas con problemas gastrointestinales, como úlceras de estómago y el síndrome del intestino irritable, y para quienes sufren problemas pulmonares. Una combinación de menta, comino y otras dos hierbas carminativas (para aliviar los gases), semillas de hinojo y ajenjo, han resultado ser un tratamiento eficaz para los dolores abdominales. La acacia tiene un alto contenido de fibra y con frecuencia se recomienda para aliviar la irritabilidad intestinal. Las frutas como la papaya, el plátano, el mango, la piña, las fresas y los arándanos son altamente recomendables. Las verduras como las patatas dulces, la calabaza y las zanahorias no pueden dejar de ser parte de su dieta. Tenga cuidado con algunos de los medicamentos recetados para el SII ya que algunos de ellos han sido retirados del mercado debido a que contenían ingredientes tóxicos. Algunos ingredientes contenidos en medicamentos de venta libre para el resfriado también han demostrado efectos negativos en pacientes con SCI. Recomendamos las gotas de zinc como una alternativa durante un resfriado ya que no irrita el estómago y tiene visibles resultados de estímulo inmunológico. Los alimentos que se deben evitar: lácteos, huevos (especialmente la yema debido al alto contenido de grasa), brócoli, maíz, aceites hidrogenados, jarabe de maíz alto en fructosa, manzanas (debido al alto contenido de fructosa), frijoles, chocolate (debido a la cafeína) , café, té con cafeína. Para obtener más información sobre cómo poder controlar y eliminar los síntomas del SII, puede visitar el sitio http://intestino-irritable-tratamiento.plus101.com

How Do Your Lungs Work?
How Do Your Lungs Work? samer kareem 15,979 Views • 3 years ago

The lungs and respiratory system allow oxygen in the air to be taken into the body, while also enabling the body to get rid of carbon dioxide in the air breathed out. Respiration is the term for the exchange of oxygen from the environment for carbon dioxide from the body's cells.

Holter monitor
Holter monitor samer kareem 13,204 Views • 3 years ago

Holter monitoring, electrocardiogram or echocardiogram are only recommended if a cardiac cause (e.g., arrhythmias, possible cardiac syncope, myocardial ischemia) is suspected.

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