production 1 points Question 5 1. Your patient has bradycardia. What type of drug do you recommend? Answer A. Sympatholytic B. Sympathomimetic C. Parasympathomimetic D. Both A and C 1 points Question 6 1. Epinephrine stimulates which of the following receptor sites? (multiple answers) Answer A. Alpha B. Nicotinic C. Beta-1 D. Beta-2 E. Muscarinic 2 points Question 7 1. Stimulation of which receptor produces blood vessel
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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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Chapter 45 Hormones and the Endocrine System PowerPoint Lectures for Biology‚ Seventh Edition Lectures by Ching-wei Luo Hormone (from the Greek horman‚ to excite) • Overview: The Body’s Long-Distance Regulators • Hormone definition: a chemical signal secreted into the circulatory system and communicates regulatory messages within the body • Hormones may reach all parts of the body But only certain types of cells (target cells) are equipped to respond Q Two systems act individually
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LABORATORY REPORT Activity: Blood Glucose Regulation Name: jennifer rivenburg Instructor: susan deno Date: 12.01.2014 Predictions Plasma glucose levels will be highest 1-3 hours after the meal Plasma ketone levels will be highest before the meal (fasting) Plasma insulin levels will be highest immediately after the meal (0 hr) Plasma glucagon levels will be highest immediately after the meal (0 hr) Materials and Methods Dependent Variable plasma levels of glucose‚ ketones‚ insulin‚ and glucagon
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LABORATORY REPORT (Click on the Save a Copy button on the panel above to save your report) Activity: Name: Instructor: Date: Blood Glucose Regulation Sandra Shakur January 25‚ 2015 Predictions 1. Plasma glucose levels will be highest immediately after the meal (0 hr). 2. Plasma ketone levels will be highest 1-3 hours after the meal. 3. Plasma insulin levels will be highest before the meal (fasting). 4. Plasma glucagon levels will be highest before the meal (fasting). Materials and Methods 1.
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groups of nerve endings. A woman training for a marathon just completed running 5 miles out of the 10 miles she will run for her training sessions today‚ some neurotransmitters that might be involved in this act would be epinephrine‚ dopamine‚ and endorphins. Epinephrine it deals with energy‚ and dopamine because it plays a key role in regulating pain & pleasure‚ which exercising is a mixture of both. Lastly‚ endorphins because when you
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NERVOUS SYSTEM OUTLINE I. Nervous System = 2 Parts A. Central Nervous System (CNS) 1. Brain 2. Spinal Cord B. Peripheral Nervous System (PNS) 1. Nerves to parts of the body 2. Nerves from parts of the body C. Functions 1. Sensory a. receptors for stimuli (receive stimulus) b. peripheral nerves (carry impulses to CNS) c. activities monitored 1) light intensity (visual) 2) sound intensity (auditory) 3) temperature 4) oxygen concentration 5) internal fluid conditions 2. Motor a
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Unit 1 Case Study Addison’s disease is from a result from damage to the adrenal cortex. These two adrenal glands are located on top of the kidneys‚ where they are enclosed in a fibrous capsule and a cushion of fat. . The have an outer portion‚ called the cortex‚ which is a glandular tissue derived from embryonic mesoderm. The inner portion called the medulla‚ which is more like a knot of nervous tissue than a gland and it is part of the sympathetic nervous system. The adrenal
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Human Endocrine System A system of glands and cells that make hormones that are released directly into the blood and travel to tissues and organs all over the body. The endocrine system controls growth‚ sexual development‚ sleep‚ hunger‚ and the way the body uses food. [pic] The human endocrine system modulates several processes of the body by the function of hormones. The endocrine system secretes hormones that control how bodily functions work. Thus‚ the human endocrine system watches
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This interference ends up lowering the stress response initiated by the stress hormones. Beta blockers are structurally and functionally competitive antagonists that block the binding of catecholamines‚ epinephrine and norepinephrine with adrenergic beta receptors present on the sympathetic nervous system by blocking to the receptors themselves. These receptors mediate fear and flight-or-fight response. Beta blockers help combat heart failure by reducing the heart
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