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How to make a Thoracentesis
How to make a Thoracentesis samer kareem 3,882 Views • 2 years ago

Thoracentesis is a minimally invasive procedure used to diagnose and treat pleural effusions, a condition in which there is excess fluid in the pleural space, also called the pleural cavity. This space exists between the outside of the lungs and the inside of the chest wall.

Tuberculosis Disease TB
Tuberculosis Disease TB samer kareem 1,447 Views • 2 years ago

Although your body may harbor the bacteria that cause tuberculosis, your immune system usually can prevent you from becoming sick. For this reason, doctors make a distinction between: Latent TB. In this condition, you have a TB infection, but the bacteria remain in your body in an inactive state and cause no symptoms. Latent TB, also called inactive TB or TB infection, isn't contagious. It can turn into active TB, so treatment is important for the person with latent TB and to help control the spread of TB. An estimated 2 billion people have latent TB. Active TB. This condition makes you sick and can spread to others. It can occur in the first few weeks after infection with the TB bacteria, or it might occur years later. Signs and symptoms of active TB include: Coughing that lasts three or more weeks Coughing up blood Chest pain, or pain with breathing or coughing Unintentional weight loss Fatigue Fever Night sweats

Central Venous Line Placement: Subclavian Vein
Central Venous Line Placement: Subclavian Vein samer kareem 5,609 Views • 2 years ago

INDICATIONS Administration of agents into the central vasculature Central circulation and intracardiac access Maintenance of venous access Hemodialysis and plasmapheresis

Removal Procedure of Male Foley Catheter
Removal Procedure of Male Foley Catheter samer kareem 3,339 Views • 2 years ago

This 3D medical animation contains the discharge instructions for removal of a Foley catheter from a man. The step-by-step procedures for emptying the Foley bag and removing the Foley catheter are shown. Symptoms requiring a follow-up call to the surgeon are listed.

Tension Pneumothorax
Tension Pneumothorax samer kareem 4,446 Views • 2 years ago

Tension pneumothorax develops when a lung or chest wall injury is such that it allows air into the pleural space but not out of it (a one-way valve). As a result, air accumulates and compresses the lung, eventually shifting the mediastinum, compressing the contralateral lung, and increasing intrathoracic pressure enough to decrease venous return to the heart, causing shock. These effects can develop rapidly, particularly in patients undergoing positive pressure ventilation.

Bronchial Asthma Causes and Treatment
Bronchial Asthma Causes and Treatment samer kareem 8,042 Views • 2 years ago

This 3D medical animation provides a general overview of asthma, the clinical condition of the upper respiratory airways.

Lewy bodies Demensia
Lewy bodies Demensia samer kareem 3,580 Views • 2 years ago

Lewy body dementia, also known as dementia with Lewy bodies, is the second most common type of progressive dementia after Alzheimer's disease dementia. Protein deposits, called Lewy bodies, develop in nerve cells in the brain regions involved in thinking, memory and movement (motor control). Lewy body dementia causes a progressive decline in mental abilities. People with Lewy body dementia may experience visual hallucinations, and changes in alertness and attention. Other effects include Parkinson's disease-like symptoms such as rigid muscles, slow movement and tremors.

Vascular dementia
Vascular dementia samer kareem 1,718 Views • 2 years ago

Vascular dementia is a general term describing problems with reasoning, planning, judgment, memory and other thought processes caused by brain damage from impaired blood flow to your brain. You can develop vascular dementia after a stroke blocks an artery in your brain, but strokes don't always cause vascular dementia. Whether a stroke affects your thinking and reasoning depends on your stroke's severity and location. Vascular dementia also can result from other conditions that damage blood vessels and reduce circulation, depriving your brain of vital oxygen and nutrients

Loop Diuretics (LASIX)
Loop Diuretics (LASIX) samer kareem 1,566 Views • 2 years ago

Furosemide is a prescription drug. It’s available in two forms that you take by mouth: a tablet and a solution. It’s also available as an injectable solution, which is given by a healthcare provider. The furosemide tablet is available as the brand-name drug Lasix. It’s also available as a generic drug. Generic drugs usually cost less. In some cases, they may not be available in every strength or form as the brand-name version.

Prolactin Hormone
Prolactin Hormone samer kareem 7,946 Views • 2 years ago

This video is designed for my introductory A&P course to study the endocrine system. This tutorial will take you through the various endocrine organs, hormones produced, and effects at each tissue. Prolactin is one of the 5 hormones we are studying of the anterior pituitary. SHOW MORE

Prolactinoma Management
Prolactinoma Management samer kareem 1,827 Views • 2 years ago

This video describe the clinical managment of a patient with hyperprolactinemia, including the approach to diagnosis, important endocrine testing, and management options.

Popping Giant Eye Cyst
Popping Giant Eye Cyst samer kareem 71,726 Views • 2 years ago

A doctor pops a giant cyst on a boy's eye and films the whole thing. As the big cyst pops, puss oozes out.

Modified Milch method of relocating a dislocated shoulder
Modified Milch method of relocating a dislocated shoulder samer kareem 1,744 Views • 2 years ago

Modified Milch method of relocating a dislocated shoulder

What is a stent, and how does it work?
What is a stent, and how does it work? samer kareem 2,054 Views • 2 years ago

This video describes the effects of heart disease and explains how stents are used to treat damaged arteries.

Albuterol
Albuterol samer kareem 2,036 Views • 2 years ago

A short lecture on albuterol for self-study or review.

Norepinephrine
Norepinephrine samer kareem 1,783 Views • 2 years ago

Norepinephrine is synthesized from dopamine by dopamine β-hydroxylase.[7] It is released from the adrenal medulla into the blood as a hormone, and is also a neurotransmitter in the central nervous system and sympathetic nervous system where it is released from noradrenergic neurons.

Acute Renal Failure Explained
Acute Renal Failure Explained samer kareem 2,105 Views • 2 years ago

Acute kidney failure — also called acute renal failure or acute kidney injury — develops rapidly over a few hours or a few days. Acute kidney failure is most common in people who are already hospitalized, particularly in critically ill people who need intensive care. Acute kidney failure can be fatal and requires intensive treatment. However, acute kidney failure may be reversible. If you're otherwise in good health, you may recover normal or nearly normal kidney function

Diabetic Ketoacidosis (DKA) 1
Diabetic Ketoacidosis (DKA) 1 samer kareem 2,119 Views • 2 years ago

This is video 1 of 2 on diabetic ketoacidosis (pathophysiology and signs of diabetic ketoacidosis / DKA):

Chronic Cough
Chronic Cough samer kareem 1,119 Views • 2 years ago

A chronic cough is a cough that lasts eight weeks or longer in adults, or four weeks in children. A chronic cough is more than just an annoyance. A chronic cough can interrupt your sleep and leave you feeling exhausted. Severe cases of chronic cough can cause vomiting, lightheadedness and even rib fractures. While it can sometimes be difficult to pinpoint the problem that's triggering a chronic cough, the most common causes are tobacco use, postnasal drip, asthma and acid reflux. Fortunately, chronic cough typically disappears once the underlying problem is treated.

Spermatocele
Spermatocele samer kareem 26,199 Views • 2 years ago

A spermatocele (SPUR-muh-toe-seel) is an abnormal sac (cyst) that develops in the epididymis — the small, coiled tube located on the upper testicle that collects and transports sperm. Noncancerous and generally painless, a spermatocele usually is filled with milky or clear fluid that might contain sperm. The exact cause of spermatoceles is unknown but might be due to a blockage in one of the tubes that transports sperm. Spermatoceles, sometimes called spermatic cysts, are common. They typically don't reduce fertility or require treatment. If a spermatocele grows large enough to cause discomfort, your doctor might suggest surgery.

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