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A tracheostomy is an opening (made by a surgical incision) through the front of the neck and into the trachea (windpipe).[1] A plastic tube is inserted through the incision to keep the airways open and allow breathing. The procedure is often done in an emergency due to a blocked throat from an allergic reaction or growing tumor. Tracheostomies can be temporary or permanent. Caring for a permanent tracheostomy requires lots of knowledge and attention, particularly for patients and their caregivers while at home from the hospital. Make sure that you receive thorough training from a qualified healthcare professional before attempting to care for a tracheostomy.
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A catheter is a medical device consisting of a long, thin tube which can be fitted with a variety of different tips to serve a range of functions. Catheters are inserted into the body as part of many different medical procedures; for instance, they are used to diagnose genitourinary (GU) tract bleeding, to monitor intracranial pressure, and even administer certain medicines. In common usage, "inserting a catheter" usually refers to the common practice of inserting a urinary catheter into the bladder via a patient‘s urethra for the purpose of draining urine. Like all medical procedures, even this common one, proper medical training and strict adherence to safety and sanitation procedures are a must.
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The Effect of Different Closed Suction Catheter Designs and pMDI Adapters on Aerosol Delivery in Simulated Adult Mechanical Ventilation With and Without Exhaled Humidity
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