What are video laryngoscopy and fiberoptic-assisted tracheal intubation? Video laryngoscopy allows for the larynx to be seen with a fiberoptic or digital laryngoscope inserted through the nose or mouth. Fiberoptic intubation inserts an ET tube over the shaft of a flexible fiberoptic scope for visualization. Tracheal intubation, also called intubation, involves placing a flexible plastic tube …
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Facts you should know about mental illness in children Share Your Story ADHD, anxiety, and depression are the most common mental illnesses in children. Mental disorders in children are quite common, occurring in about one-quarter of this age group in any given year. The most common childhood mental disorders are anxiety disorders, depression, and attention deficit hyperactivity disorder (ADHD). Although …
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The possible complications of ulcerative colitis are bleeding, inflammation of other organs, toxic megacolon, dehydration, and colon cancer. The life expectancy of patients with ulcerative is usually the same as the general population. Ulcerative colitis (UC) is a lifelong disease with periods of flare-ups and remissions. The longer the periods of remission, the better will be the general condition of …
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Shingles is a reactivation of the dormant herpes zoster virus, the same virus that causes chickenpox. Shingles is often triggered by severe stress, trauma or an illness. Shingles (herpes zoster) is caused by varicella zoster virus, the same virus that causes chickenpox. Sometimes, in patients with a history of chickenpox, the virus may live in the nervous system for years …
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What is breast cancer? Women often find a lump in the breast or armpits as the first sign of breast cancer, but other symptoms like changes in breast skin or breast pain are also potential early signs. Breast cancer is the disease in which the cells multiply at an abnormal rate and displace normal breast tissue. When breast cancer spreads …
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What is testicular cancer? The first signs of testicular cancer may be a painless lump, unusual firmness in the affected testicle or dull pain in the groin. Testicular cancer arises from the testes. The testicles are responsible for the production of male sex hormones and sperm for reproduction. They are located within the scrotum, a loose bag of skin below …
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What is ventriculoatrial shunt placement? Ventriculoatrial shunting (VAS) is a procedure used to treat hydrocephalus that enables the cerebrospinal fluid (CSF) to flow from the brain to the heart's atrium. Ventriculoatrial shunting (VAS) is a procedure that allows the cerebrospinal fluid (CSF) to flow from the brain to the atrium of the heart. This procedure is typically used to treat …
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What is an eye twitch? Eye twitch (blepharospasm) is usually harmless. If it's not caused by an underlying condition, more rest and avoiding caffeine, alcohol and stress may help the twitch go away. A blepharospasm (eye twitch) is a harmless, involuntary spasm of the muscle of the eyelids, which may resolve on its own. Eye twitch causes the eyelid to …
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What is breast cancer? The four main classifications of breast cancer are invasive and in-situ ductal carinomas and invasive and in-situ lobular carcinomas. Designations are based on the location and spread of the tumors. Breast cancer is the disease in which cells in the breast grow out-of-control, displacing normal breast cells. When breast cancer spreads to other parts of the …
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What is a tube thoracostomy? In a tube thoracostomy (chest drainage), pleural fluid, air, blood, and pus are removed from the pleural cavity. A tube thoracostomy, also known as open chest drainage, is a surgical procedure to drain the collection of pleural fluid, air, blood, or pus from your pleural cavity through a tube inserted in your chest. The pleural …
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