2 Positive and negative effects of a particular scientific advance Cardiac MRI (Heart MRI) What Is a Heart MRI? A magnetic resonance imaging test (MRI) uses magnets and radio waves to capture images inside your body without making an surgical incision. An MRI allows your doctor to see the soft tissues in your body‚ along with your bones. An MRI can be performed on any part of your body. However‚ a heart or cardiac MRI looks specifically at your heart and the adjacent vessels. Unlike a CT
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Chest Tube Insertion‚ Infant A chest tube is a thin‚ flexible tube that is inserted into the space between lung and chest wall. Air or fluid can collect in this space and cause infants to have breathing trouble. Infants at risk for this complication include those who: • Have lungs that are not fully developed at birth. • Breathe in stool during the birth process (meconium aspiration). • Need to be on a machine to help them breathe (ventilator). • Have surgery on the heart or lungs
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consider to be "widely-held expectations" for what an average child might achieve within a given year. Please consider what you read in the context of your child’s unique development. Below is a snapshot of this year. For more in-depth information click on the specific areas of development in the menu at the left. How your child may develop this year Everything is new and interesting to one-year-olds. They enthusiastically use their five senses to actively explore the world around them. They find
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Cardiac Output most used tool to measure heart function The volume of blood ejected by the heart per minute. CO= Heart Rate x Stroke Volume EX: 70bt/min X 70ml/bt = 4900ml/min ~ 5L/min Regulation of Heart Beat HR is regulated through the balance of parasympathetic and sympathetic influence on the SA node. 1 action potential = 1 electrical impulse Parasympathetic: Slows HR Sympathetic: Speeds HR Parasympathetic Regulation of HR At rest‚ parasympathetic nerves will release Acetylcholine
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The Old Rules of Marketing * Marketing simply meant advertising (and branding). * Advertising needed to appeal to the masses. * Advertising relied on interrupting people to get them to pay attention to a message. * Advertising was one-way: company-to-consumer. * Advertising was exclusively about selling products. * Advertising was based on campaigns that had a limited life. * Creativity was deemed the most important component to advertising. * It was more important
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Medications for cardiac arrest * Epinephrine 1mg iv bolus every 3-5 mins * Vasopressin- alternative to epinephrine * Treatment for vf‚ vt‚ pea‚ asystole * Dose: 40 units iv single * Norepinephrine – for severe hypotension * For low total peripheral resistant * Dose 0.1-0.5 mcg/kg/min infusion * Not use for cardiac arrest * Dopamine – Dose: 2-20 mcg/kg/min infusion‚ titrate to patient response * Do not administer in same iv line as Na bicarb * Dobutamine
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Cardiac Care Nursing Occupations in the healthcare field will always be around‚ especially nursing occupations. Registered nurses provide patients care‚ educate patients and the public about different health conditions‚ and provide advice and support to patients and their family members. Some work in hospitals‚ physicians’ offices‚ healthcare services‚ and nursing homes. However‚ others work in correctional facilities‚ schools‚ or serve in the military. The average nurse makes about $66‚000 per year
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Observation : When the right amount of cardboard is cut away‚ the balloon remains suspended in midair. Note : Use a closed room where air currents will not alter the course of the experiment. Ensure the pieces of cardboard you cut are extremely small in order to save time redoing the exercise! Result : The principle behind the experiment is that cool air is heavier and denser than warm air which has a greater degree of buoyancy. The balloon thus remains suspended in the lower part of the room where
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problems that might arise within the cardiac cycle. Of which a large number are covered under the various Arrhythmias‚ which can be divided into two major groups‚ ventricular arrythythmias and supraventricular arrythythmias. I.e.‚ arrythythmias that occur in the ventricles and arrythythmias that occur above them. Subdivision is possible‚ with arrhythmias further divided into Disorders of impulse conduction and disorders of impulse generation. The various and detailed events that take place with every heart
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Nicole Taylor Unit 44 – Understanding the role of continuing learning and development P5 – explain how continuing development of staff influences practices and setting M3 – Assess how continuing development of staff can enhance the care of patients/ service users D2 – Evaluate how own effectiveness as a carer has developed as a result of workplace experiences Continuous Professional Development – It refers to the tracing and documenting of the skills‚ knowledge and experience which an individual
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