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Conn's syndrome (Primary Hyperaldosteronism)
Conn's syndrome (Primary Hyperaldosteronism) samer kareem 1,842 Views • 2 years ago

Primary aldosteronism, also known as primary hyperaldosteronism or Conn's syndrome, is excess production of the hormone aldosterone by the adrenal glands resulting in low renin levels. Often it produces few symptoms. Most people have high blood pressure which may cause poor vision or headaches.

Youngest Face Transplant Recipient in U.S. | National Geographic
Youngest Face Transplant Recipient in U.S. | National Geographic Scott 39 Views • 2 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.
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#NationalGeographic #KatieStubblefield #FaceTransplant

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Youngest Face Transplant Recipient in U.S. | National Geographic https://youtu.be/quU9s7I1NLI

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Neck Examination - Cervical Spine Assessment - Clinical Skills - Dr Gill
Neck Examination - Cervical Spine Assessment - Clinical Skills - Dr Gill DrPhil 38 Views • 2 years ago

Neck Examination - Cervical Spine Assessment - Clinical Skills - Dr Gill

Compose a new pain within athletes is cervical spine discomfort, thankfully in the vast majority of cases when the neck is examined the cause of the neck pain is found to be muscular.

However, pain can also refer from the neck to the arm, in which case it is important to be able to assess for cervical radiculopathy prior to gaining more information which may indicate an MRI is needed

We assess for radiculopathy by doing Spurling's test, an often overlooked part of the neck examination, but it should be included for completeness and reassurance of the patient - not forgetting the athlete or not, neck pain can be a considerable source of distress, so it's vital to be able to get information from the neck examination which allows you to safely reassure a patient when appropriate, or comment that neck exam found evidence that needs further investigation

#DRGill #neck #asmr

Multiple Endocrine Neoplasia (MEN 2B)
Multiple Endocrine Neoplasia (MEN 2B) samer kareem 1,691 Views • 2 years ago

Multiple endocrine neoplasia type 2 (MEN2) is a hereditary condition associated with three primary types of tumors: medullary thyroid cancer, parathyroid tumors, and pheochromocytoma. MEN2 is classified into three subtypes based on clinical features. MEN2A, which affects 60% to 90% of MEN2 families Medullary thyroid cancer: 98% to 100% with MEN2A are affected Pheochromocytoma, a typically benign (noncancerous) tumor of the adrenal glands: 50% with MEN2A affected Parathyroid adenoma (benign tumor) or hyperplasia, meaning increased size, of the parathyroid gland: 5% to 10% with MEN2A affected MEN2B, which affects 5% of MEN2 families Medullary thyroid cancer: 98% to 100% with MEN2B affected Pheochromocytoma: 50% with MEN2B affected Mucosal neuromas, which is a benign tumor of nerve tissue on the tongue, lips and throughout the gastrointestinal tract: 95% to 98% affected Digestive problems caused by disordered nerves in the gastrointestinal tract: 75% to 90% affected Muscle, joint, and spinal problems: 95% affected Typical facial features, including swollen lips and thick eyelids: 75% to 90% affected Familial medullary thyroid cancer (FMTC), which affects 5% to 35% of MEN2 families Medullary thyroid carcinoma only Sources: Gagel RF, Marx SJ. “Multiple endocrine neoplasia.” Williams Textbook of Endocrinology, Chapter 40, 11th ed., Philadelphia, 2008, and Eng C, Clayton D, et al. Grubbs EG, Gagel RF. My, How Things Have Changed in Multiple Endocrine Neoplasia Type 2A! J Clin Endocrinol Metab 100(7):2532-5, 7/2015. PMID: 26151398. What causes MEN2? MEN2 is a genetic condition. This means that the cancer risk and other features of MEN2 can be passed from generation to generation in a family. The gene associated with MEN2 is called RET. A mutation (alteration) in the RET gene gives a person an increased risk of developing medullary thyroid cancer and other tumors associated with MEN2.

Cortisol and Glucocorticoids
Cortisol and Glucocorticoids samer kareem 3,617 Views • 2 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.

Thyroid Disease In Pregnancy
Thyroid Disease In Pregnancy samer kareem 12,061 Views • 2 years ago

Hypothyroidism during pregnancy is treated with synthetic thyroid hormone, thyroxine (T4). Postpartum thyroiditis—inflammation of the thyroid gland—causes a brief period of hyperthyroidism, often followed by hypothyroidism that usually goes away within a year. Sometimes the hypothyroidism is permanent.

How to Check Cervical Mucus
How to Check Cervical Mucus samer kareem 2,663 Views • 2 years ago

How to Check Cervical Mucus

Why You Got Fat
Why You Got Fat samer kareem 26,570 Views • 2 years ago

The usual reason given for people getting fat is that they eat too much and/or exercise too little. That reflects one of the basic laws of thermodynamics—I forget which one. The amount of energy you put into a system minus the energy you take out has to be stored somewhere i.e. FAT! This formulation—true though it is—does not entirely explain obesity since some people seem to eat more than fat people and exercise no more than these same fat people, and yet they are not fat! Chalking this fact up to the general perversity of the universe is not sufficient explanation. Other factors must come into play. I mention below some of the ideas thoughtful people have proposed to explain why fat people become fat:

What is diabetes? How does diabetes affect the body?
What is diabetes? How does diabetes affect the body? samer kareem 20,810 Views • 2 years ago

a disease in which the body’s ability to produce or respond to the hormone insulin is impaired, resulting in abnormal metabolism of carbohydrates and elevated levels of glucose in the blood and urine.

Shocking Video of How Hot Dogs are Made
Shocking Video of How Hot Dogs are Made hooda 8,527 Views • 2 years ago

Watch that video to know How Hot Dogs are Made

How to place an NG tube in a baby,
How to place an NG tube in a baby, samer kareem 1,312 Views • 2 years ago

How to place an NG tube in a baby,

Comment Maigrir, Perdre Des Cuisses, Perdre Du Ventre Rapidement, Perdre 3 Kilos, Mincir Vite
Comment Maigrir, Perdre Des Cuisses, Perdre Du Ventre Rapidement, Perdre 3 Kilos, Mincir Vite marin vinasco 1,412 Views • 2 years ago

Comment Maigrir, Perdre Des Cuisses, Perdre Du Ventre Rapidement, Perdre 3 Kilos, Mincir Vite --- http://perte-poids-rapide.info-pro.co --- Comment maigrir uniquement du ventre ? Avoir un ventre gonflé et des bourrelets est le cauchemar des hommes comme des femmes. On n’est pas à l’aise dans son corps, on a du mal à s’habiller et dès que l’on fait un repas copieux, il faut déboutonner son pantalon. Alors quelles sont les solutions pour maigrir du ventre ? Changez vos habitudes alimentaires Maigrir uniquement du ventre est compliqué comme pour toutes les autres parties du corps. On ne peut pas maigrir qu’au niveau du ventre ou qu’au niveau des cuisses ou des fesses d’ailleurs. Si vous pensez qu’il est suffisant de faire des heures d’abdos pour retrouver un ventre plat, c’est une erreur. Il faut d’abord perdre la graisse avant d’attaquer le sport. Et pour cela, il va falloir passer par la case régime. Inutile de vous ruer sur le dernier régime à la mode qui vous promet de perdre 5 kilos dès que vous mangerez normalement. Pour perdre du poids au niveau de la ceinture abdominale sur du long terme, choisissez plutôt une méthode où vous apprendrez les bonnes habitudes alimentaires avec une alimentation saine et équilibrée. Pour cela, il va falloir : Stopper les grignotages Ne pas sauter de repas Mâcher lentement les aliments Supprimer l’alcool et les jus de fruit achetés en magasin Faire une croix sur les fast-foods et les plats industriels Tirer un trait sur les gâteaux, les viennoiseries, les fritures et les sauces Consommer des fruits et des légumes Mangez de la viande blanche, des œufs et du poisson Préférer le pain complet à la baguette traditionnelle Inclure des féculents à chaque repas Boire 1,5 litre d’eau par jour Découvrez Comment Mincir Durablement Sans Peser Les Aliments Ni Compter Les Calories... Cliquez ici: http://perte-poids-rapide.info-pro.co

Scapula Manipulation Method of relocating a dislocated shoulder
Scapula Manipulation Method of relocating a dislocated shoulder samer kareem 1,447 Views • 2 years ago

This is a demonstration of the scapula manipulation method of relocating a dislocated shoulder

Examination of the Thyroid - Clinical Examination
Examination of the Thyroid - Clinical Examination DrPhil 62 Views • 2 years ago

The thyroid gland lies in the midline of the anterior neck, just caudal to the thyroid cartilage. To inspect the thyroid gland, the examiner stands in front of the patient. The examiner asks the seated patient to dorsiflex (extend) the neck and swallow a sip of water. Minor enlargement of the gland may only become apparent on inspection in this position. Palpation of the thyroid gland is typically performed with the examiner standing behind the patient. Both lobes and the isthmus of the thyroid gland should be palpated for any nodules or diffuse enlargement. Mobility of the thyroid gland with swallowing should be assessed with palpation. Nodules arising from the thyroid gland typically move with swallowing. A hard, fixed thyroid gland could indicate malignancy. If a central nodule is identified, the patient is asked to protrude the tongue. Upward movement of the central nodule on protrusion of the tongue indicates a thyroglossal cyst. Auscultation is performed at the superior poles of bilateral lobes as this is where the superior thyroid artery is most superficial and bifurcates into its terminal branches. A bilateral bruit over the superior poles suggests Graves disease. Examination of the thyroid gland is completed by palpating the regional cervical lymph nodes for any enlargement.

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Colonoscopy of Juvenile Polyposis
Colonoscopy of Juvenile Polyposis samer kareem 7,896 Views • 2 years ago

Juvenile polyposis syndrome (JPS) is a hereditary condition that is characterized by the presence of hamartomatous polyps in the digestive tract. Hamartomas are noncancerous (benign) masses of normal tissue that build up in the intestines or other places. These masses are called polyps if they develop inside a body structure, such as the intestines. The term “juvenile polyposis” refers to the type of polyp (juvenile polyp) that is found after examination of the polyp under a microscope, not the age at which people are diagnosed with JPS.

Medical Marijuana and Parkinson's
Medical Marijuana and Parkinson's samer kareem 16,605 Views • 2 years ago

See the effects of cannabis first hand, unedited, on Parkinson's tremor dyskinesia, and voice.

Blood Transfusion
Blood Transfusion samer kareem 1,588 Views • 2 years ago

A blood transfusion is a routine medical procedure that can be lifesaving. During a blood transfusion, donated blood is added to your own blood. A blood transfusion may also be done to supplement various components of your blood with donated blood products. In some cases, a blood transfusion is done with blood that you've donated ahead of time before you undergo elective surgery. During a typical blood transfusion, certain parts of blood are delivered through an intravenous (IV) line that's placed in one of the veins in your arm. A blood transfusion usually takes one to four hours, though in an emergency it can be done much faster.

Anterior Cruciate Ligament (ACL) Injuries  Surgery
Anterior Cruciate Ligament (ACL) Injuries Surgery samer kareem 5,502 Views • 2 years ago

Anterior cruciate ligament reconstruction is a surgical tissue graft replacement of the anterior cruciate ligament, located in the knee, to restore its function after an injury.

What Causes A Panic Attack And Dealing with Anxiety attacks
What Causes A Panic Attack And Dealing with Anxiety attacks samer kareem 5,226 Views • 2 years ago

Panic attacks are discrete periods of intense fear or discomfort. Symptoms may include palpitations, sweating, trembling, shortness of breath, a choking sensation, chest pain, nausea, dizziness, paresthesias, and a fear of dying or losing control

Cataplexy
Cataplexy samer kareem 5,581 Views • 2 years ago

Cataplexy is a sudden, temporary loss of muscle tone that can result in collapse. It is often caused by intense emotions, including laughter

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