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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rate after treatment with atropine? _70__ bpm with atropine 13. Are the effects of pilocarpine and atropine the same or opposite? Opposite 14. What was the heart rate after treatment with epinephrine? _80__ bpm with epinephrine 15. Did this effect match your prediction? Explain. Yes‚ epinephrine is an adrenergic agonist that binds to adrenergic receptors that increase the HR 16.
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reaction is treated with Epinephrine‚ which is adrenaline‚ and sometimes Benadryl‚ which is an antihistamine‚ and used for allergies of all kinds. If the person knows they are allergic to bee stings‚ they should carry an EPI-Pen with them at all times. This is a single dose injection of Epinephrine which should be administered in the muscle on the front of the thigh. The draw-back of this type of EPI-pen is it is only a single dose and most often times another dose of epinephrine is needed to counteract
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Hormones 1. Place the following hormones into one of the three categories of hormones (peptides‚ amines or steroids): T4 (thyroxin)‚ estradiol‚ norepinephrine‚ insulin‚ aldosterone‚ glucagon‚ cortisol‚ growth hormone‚ T3 (triiodothyronine)‚ epinephrine‚ testosterone and vasopressin (ADH). |Peptides |Amines |Steroids | |Insulin |T4 (thyroxine)
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That Affect Blood Pressure 1. What are the three main factors that influence total peripheral resistance (TPR)? a. Turbulence b. Vascular Resistance c. A change in blood viscosity 2. Name three hormones that act as vasoconstrictors. a. Epinephrine b. Angiotensin II c. Antidiuretic Hormone 3. Name two hormones that directly increase blood volume. a. Antidiuretic Hormone b. Aldosterone 4. Track the effect on blood pressure by reducing venous return. Go through all the steps. VR decrease
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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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15:2 compression to ventilation ▪ Defibrillation - Ventricular fibrillation – defibrillation 2 Joules/kg shock after CPR ▪ Drug – epinephrine 0.01 mg/kg IV or IO. If dose ordered not correct‚ ask team leader to clarify. ▪ Drug - PEA – Pulseless electrical activity - epinephrine 0.01 mg/kg IV or IO ▪ Drug – Pulseless‚ breathless – epinephrine 0.01 mg/kg IV or IO ▪ IV – best method for immediate vascular access – intraosseous ▪ IV for Shock – IV fluids 20 ml/kg of isotonic
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They should also be trained to administer emergency epinephrine. Ingredient lists for food service must be available to parents‚ and every effort made to eliminate cross-contamination. Emergency Action An epinephrine injection can mitigate the victim’s reaction to the allergen‚ and should only be used for the person to whom it is prescribed. Even when symptoms abate‚ call an ambulance
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Addison’s Disease‚ Adrenal gland dysfunction is typically related to a maladaption to stress‚ as first reported by Hans Selye in the general adaptation theory (GAS). [pic] The General Adaptation Syndrome (GAS) In order to develop a general theory for the physiological response of humans and animals to stress‚ Hans Selye‚ former director of Experimental Medicine and Surgery at the University of Montreal‚ performed an integrated analysis of the effects of stress on adrenal gland function. He
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Chapter 14: Signal Transduction Mechanisms: Messengers and Receptors Signal Transduction Mechanisms: II. Messengers and Receptors In the second major means of intercellular communication the signal is transmitted by regulatory chemical messengers Receptors are located on receiving cells that can be quite distant from the secreting cell Chemical Signals and Cellular Receptors Cells produce signals‚ in some cases by displaying molecules on their surfaces or by releasing a chemical signal Multicellular
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