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The Effect Of alcohol To Pancreas
The Effect Of alcohol To Pancreas samer kareem 9,668 Views • 3 years ago

Here we’ll explain the symptoms of pancreatitis, how alcohol causes the condition and the other health problems it can lead to. You probably don’t pay much attention to your pancreas. But that small, tadpole-shaped organ behind your stomach and below your ribcage is pretty important. It produces two essential substances: digestive juices which your intestines use to break down food, and hormones that are involved in digestion, such as insulin, which regulates your blood sugar levels. Pancreatitis is when your pancreas becomes inflamed and its cells are damaged. Heavy drinking can cause pancreatitis. But if you drink within the government’s low risk unit guidelines, you should avoid upsetting this important organ.

How to Treat Vomiting in Children
How to Treat Vomiting in Children samer kareem 1,848 Views • 3 years ago

Rehydration Tips: Kids & Teens (Ages 1+) Give clear liquids (avoid milk and milk products) in small amounts every 15 minutes. ... If your child vomits, start over with a smaller amount of fluid (2 teaspoons, or about 10 milliliters) and continue as above. ... After no vomiting for about 8 hours, introduce solid foods slowly.

APGAR Test
APGAR Test samer kareem 20,528 Views • 3 years ago

Although the Apgar score was developed in 1952 by an anesthesiologist named Virginia Apgar, you also might hear it referred to as an acronym for: Appearance, Pulse, Grimace, Activity, and Respiration. The Apgar test is usually given to a baby twice: once at 1 minute after birth, and again at 5 minutes after birth.

Wilms' tumor (nephroblastoma)
Wilms' tumor (nephroblastoma) samer kareem 6,581 Views • 3 years ago

Wilms tumor, also known as nephroblastoma, is a cancer of the kidneys that typically occurs in children, rarely in adults. It is named after Dr. Max Wilms, the German surgeon (1867–1918) who first described it. Approximately 500 cases are diagnosed in the U.S. annually.

Cortisol and Glucocorticoids
Cortisol and Glucocorticoids samer kareem 3,670 Views • 3 years ago

The vast majority of glucocorticoid activity in most mammals is from cortisol, also known as hydrocortisone. Corticosterone, the major glucocorticoid in rodents, is another glucocorticoid. Cortisol binds to the glucocorticoid receptor in the cytoplasm and the hormone-receptor complex is then translocated into the nucleus, where it binds to its DNA response element and modulates transcription from a battery of genes, leading to changes in the cell's phenotype. Only about 10% of circulating cortisol is free. The remaining majority circulates bound to plasma proteins, particularly corticosteroid-binding globulin (transcortin). This protein binding likely decreases the metabolic clearance rate of glucocorticoids and, because the bound steroid is not biologically active, tends to act as a buffer and blunt wild fluctuations in cortisol concentration.

Lumbar Epidural Abscess
Lumbar Epidural Abscess samer kareem 11,001 Views • 3 years ago

An epidural abscess is a collection of pus (infected material) between the outer covering of the brain and spinal cord and the bones of the skull or spine. The abscess causes swelling in the area. Spinal cord abscess (SCA) is a rare condition capable of causing permanent damage to the spinal cord. Abscesses are caused when injured tissue becomes infected. The body's immune system sends white blood cells to help fight off the infection. They begin to fill the damaged tissue, causing pus to build up.

Nasogastric Intubation Into Brain
Nasogastric Intubation Into Brain samer kareem 10,769 Views • 3 years ago

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.

Classification of Epileptic Seizures
Classification of Epileptic Seizures samer kareem 12,162 Views • 3 years ago

A brief demonstration of the different types of epileptic seizures based on the International Classification of Epileptic Seizures.

knife and spoon removed from stomach
knife and spoon removed from stomach samer kareem 3,402 Views • 3 years ago

knife spoon and toothbrush removed from stomach

Suprapatellar Tibial Nailing for Segmental Tibia Fracture
Suprapatellar Tibial Nailing for Segmental Tibia Fracture samer kareem 3,851 Views • 3 years ago

This video shows the technique of suprapatellar tibial nailing as used for a segmental tibia fracture. The broken leg was treated with the nail to allow immediate mobility and range of motion; no cast was needed for this injury.

First Aid - Electric Shock
First Aid - Electric Shock samer kareem 2,298 Views • 3 years ago

Very small currents can be imperceptible. Larger current passing through the body may make it impossible for a shock victim to let go of an energized object. Still larger currents can cause fibrillation of the heart and damage to tissues. Death caused by an electric shock is called electrocution.

Huge Abscess On Man's Jaw
Huge Abscess On Man's Jaw samer kareem 10,972 Views • 3 years ago

Huge Abscess On Man's Jaw surgery

Fatty Liver Treatment
Fatty Liver Treatment samer kareem 1,620 Views • 3 years ago

explains about fatty liver symptoms and fatty liver treatment. watch to learn more

Pick's Dementia:
Pick's Dementia: samer kareem 1,461 Views • 3 years ago

Frontotemporal dementia (frontotemporal lobar degeneration) is an umbrella term for a diverse group of uncommon disorders that primarily affect the frontal and temporal lobes of the brain — the areas generally associated with personality, behavior and language. In frontotemporal dementia, portions of these lobes shrink (atrophy). Signs and symptoms vary, depending upon the portion of the brain affected. Some people with frontotemporal dementia undergo dramatic changes in their personality and become socially inappropriate, impulsive or emotionally indifferent, while others lose the ability to use language.

How does the brain work?
How does the brain work? samer kareem 1,438 Views • 3 years ago

The brain is the most complex organ in our body. It controls everything we do, from simple things such as breathing, to complex things such as co-ordinating our movements. The brain stores our memories, allows us to think and speak, and controls how we behave

Hard Cataract with a Small Pupil
Hard Cataract with a Small Pupil Scott 1,370 Views • 3 years ago

Stop and chop surgery on a hard cataract on a small pupil.

Sarcoidosis Features
Sarcoidosis Features samer kareem 998 Views • 3 years ago

Sarcoidosis is an inflammatory disease that affects multiple organs in the body, but mostly the lungs and lymph glands. In people with sarcoidosis, abnormal masses or nodules (called granulomas) consisting of inflamed tissues form in certain organs of the body. These granulomas may alter the normal structure and possibly the function of the affected organ(s).

Sarcoidosis Diagnosis
Sarcoidosis Diagnosis samer kareem 1,239 Views • 3 years ago

A diagnosis of sarcoidosis is established on the basis of compatible clinical and radiologic findings and histologic evidence of the presence of noncaseous epithelioid cell granulomas in one or more organs and the absence of causative organisms or particulates (16). Granulomas of known causes and local sarcoidlike reactions must be excluded. Granulomatous lesions may result from many conditions, including tuberculosis, berylliosis, leprosy, hypersensitivity pneumonitis, Crohn disease, primary biliary cirrhosis, and fungal disease. Moreover, local sarcoidlike reactions may be seen in lymph nodes that drain a neoplasm or a site of chronic inflammation (19). Such reactions also have been seen in patients who have undergone chemotherapy and radiation therapy (23). If biopsy of lymph nodes or pulmonary or pleural tissue is necessary for diagnosis, one of three techniques may be used: transbronchial biopsy, CT-guided biopsy, or surgical biopsy (24). The use of a surgical technique may be warranted when the results of biopsy with another procedure are not definitive and biopsy of mediastinal lymph nodes, lung, or both is required. This can generally be done with minimally invasive procedures, such as cervical mediastinoscopy, the Chamberlain procedure (a parasternal minithoracotomy for biopsy of the aortopulmonary window or para-aortic nodes), or video-assisted thoracoscopic surgical biopsy (25).

Respiratory Disease: Diagnosis, Treatment and Prevention
Respiratory Disease: Diagnosis, Treatment and Prevention samer kareem 1,531 Views • 3 years ago

These air sacs make up most of the lung tissue. Lung diseases affecting the alveoli include: Pneumonia: An infection of the alveoli, usually by bacteria. Tuberculosis: A slowly progressive pneumonia caused by the bacteria Mycobacterium tuberculosis. Chronic respiratory diseases are chronic diseases of the airways and other structures of the lung. Some of the most common are: asthma, chronic obstructive pulmonary disease, occupational lung diseases and pulmonary hypertension.

Exam- COPD Patient
Exam- COPD Patient samer kareem 1,770 Views • 3 years ago

Exam- COPD Patient

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