a)How is one-way flow through the heart achieved and What are the stages of the cardiac cycle and the changes in pressure that occur in the chambers? b)Define how cardiac output is calculated, and what it can tell you about heart function. c. What factors influence cardiac output to maintain adequate perfusion?
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a)How is one-way flow through the heart achieved and What are the stages of the cardiac cycle and the changes in pressure that occur in the
chambers?
b)Define how cardiac output is calculated, and what it can tell you about heart function.
c. What factors influence cardiac output to maintain adequate perfusion?
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- https://www.youtube.com/watch?v=t0IngUYN2OA https://www.youtube.com/watch?v=pPxnIh_WTb8 1) Identify three positions of the patient to obtain a BP. 2) What problems can result from high blood pressure Or (HYPERTENSION)? 3) What problems can result from low blood pressure OR (HYPOTENSION)? 4) What IS the effect of exercise on BP? How does the body benefit from this change in BP during exercise? 5) How would the BP of an anxious patient visiting a doctor be different than if the patient is calm? 6) In atherosclerosis, plaque builds up inside the arteries. How would this affect BP? Is this an example of hypertension or hypotension? Part 2: The circulatory system has 5 functions. · Highlight the statements below that are only functions of the circulatory system. It carries cells that help to fight diseases. It gives structure and support to the body. It carries waste products to the urinary system. It carries carbon dioxide from cells…21) Female,35 years old. She came to the clinic because of persistent precordial pain for 2 days. Physical examination: frictional sounds can be heard in the fourth rib space on the left side of the sternum,which can still be heard after holding the breath. The ECG suggests bow-dorsal downward elevation of the ST seament in the conventionai leads. What is her most likely clinical diagnosis? A Acute myocardial infarction() B Variant angina C Acute pleurisy D Acute pericarditis E Acute pulmonary embolismYou are a pharmacist working in the cardiac ward of a hospital where Mr. Smith (48 years) was admitted to the hospital seven days ago with a diagnosis of myocardial infarction (MI). He has a history of hypertension and hyperlipidemia but no previous psychiatric history. Mr. Smith reports occasional worry about his health, especially his heart condition. He sometimes experiences restlessness, muscle tension, and difficulty falling asleep. Upon assessment, his GAD-7 score was 11 (on a scale of 0-21). He sleeps approximately eight hours in the night. Mr. Smith is asking to add a sleeping pill to his current medication list. As a pharmacist, which initial management option do you suggest for the anxiety and sleep complaints of the patient? Please answer this at your own easy words. Answer should be to the point (Specific).
- You are a pharmacist working in the cardiac ward of a hospital where Mr. Smith (48 years) was admitted to the hospital seven days ago with a diagnosis of myocardial infarction (MI). He has a history of hypertension and hyperlipidemia but no previous psychiatric history. Mr. Smith reports occasional worry about his health, especially his heart condition. He sometimes experiences restlessness, muscle tension, and difficulty falling asleep. Upon assessment, his GAD-7 score was 11 (on a scale of 0-21). He sleeps approximately eight hours in the night. Mr. Smith is asking to add a sleeping pill to his current medication list. As a pharmacist, which initial management option do you suggest for the anxiety and sleep complaints of the patient? lease answer this at your own easy words. Answer should be to the point (Specific)..Mrs. Reyes, 71 yearsold, while doing household chores has fallen her front steps. She had a large bruise on her right temple and her right face and is brought to the emergency. Upon assessment her vital signs are HR 125; BP 110/76; RR 16; T 37.6C ; pain 4/10 Question: document a brief NEUROLOGIC exam on the patientSam, a certified medical assistant, works at a cardiologist’s office. At 8:30AM, Sam calls in the first patient, a 24-year-old woman named Lucia M., who was referred to the cardiologist by her primary care physician. The reason for the referral is that she has experienced palpitations, dizziness, light headedness, and a feeling of anxiety for three months now. Sam takes her vitals and escorts her to the examination room where she performs an EKG. She then tells her to wait for the doctor. After the doctor examines her and evaluates the EKG, he informs the patient that he would like to order a 24-hour Holter test. Sam returns to the examination room to give her instructions about the Holter test, but Lucia bursts into tears and grabs Sam’s hand. She says that she noticed a look of concern in the doctor and asks Sam if she will die. What is the best action for the medical assistant to take in this situation? Can she provide an answer to the patient? Why or why not?.
- BW, 45-year-old vendor is diagnosed with hypertension, and her attending physician prescribes clonidine to be given sublingual as necessary for BP 160/90 mm Hg and above. The patient is concerned about this drug on how it is given as instructed above. She states, “How will this medication help control my blood pressure?” How should you (as a nurse) respond to the question of Ms. BW? What information would you (as a nurse) need to include when doing health education about this drug?Ms. Mabel Zack is transferred to your rehabilitation facility after a cerebral vascular accident (stroke) 2 weeks ago. When you review her chart, it indicates she has right-sided hemiparesis, memory deficits, and dysphagia (difficulty swallowing). After administration of medication, what is the most important thing to do especially when you are administering a drug for the first time to a patient?https://www.youtube.com/watch?v=t0IngUYN2OA https://www.youtube.com/watch?v=pPxnIh_WTb8 1) Blood pressure is measured with a 2) What is the average normal blood pressure for adults? Label which number is the systolic pressure and which is the diastolic pressure. 3) Describe the exact location you should place the blood pressure cuff 4) Identify three positions of the patient to obtain a BP. 5) How is the blood pressure recorded? 6) Describe the three major factors that may affect blood pressure. 7) What problems can result from high blood pressure Or (HYPERTENSION)? 8) What problems can result from low blood pressure OR (HYPOTENSION)? 9) What IS the effect of exercise on BP? How does the body benefit from this change in BP during exercise? 10) How would the BP of an anxious patient visiting a doctor be different than if the patient is calm? 11) In atherosclerosis, plaque builds up inside the arteries. How would this affect BP? Is this an example of…
- https://www.youtube.com/watch?v=t0IngUYN2OA https://www.youtube.com/watch?v=pPxnIh_WTb8 Part1 1) How would the BP of an anxious patient visiting a doctor be different than if the patient is calm? 2) In atherosclerosis, plaque builds up inside the arteries. How would this affect BP? Is this an example of hypertension or hypotension? Part 2: The circulatory system has 5 functions. · Highlight the statements below that are only functions of the circulatory system. It carries cells that help to fight diseases. It gives structure and support to the body. It carries waste products to the urinary system. It carries carbon dioxide from cells to the lungs. It maintains body posture. It carries nutrients from the digestive system to other cells. It carries oxygen from the lungs to other cells. · The list gives some structures in the blood and circulatory system. Heart, artery, red blood cell, ventricle, capillary, plasma, vein, white blood…Nurse Martinez is tending to Mr. Rodriguez, a 67-year-old patient with atrial fibrillation. He has been on digoxin (Lanoxin) 0.25 mg daily to control his heart rate. His cardiologist, aware of his medication regimen, has added metoprolol (Lopressor) 25 mg B.I.D to further manage his condition. Before Nurse Martinez administers the two medications, she carefully assesses Mr. Rodriguez’s vital signs. Which of her findings would be of greatest concern and necessitate immediate communication with the cardiologist? A. Blood pressure 94/60 mm Hg B. Heart rate 76 bpm C. Urine output 50 ml/hour D. Respiratory rate 16 bpmFont Ad 11 Heart Failure MI of left ventricle fatigue and exercise intolerance orthopnea hemoptysis secondary polycythemia daytime oliguria 11 left heart failure || || Paragraph Instructions: Highlight (use paint bucket) the etiologies (cause) and manifestations below as being either related to right heart failure (blue), left heart failure (red), or both (purple). Next, after each item put a (e) if it is the etiology (cause), a (m) if it is a manifestation, and a (c) if it is a manifestation that is also a compensation. One has been done as an example. Right Heart Failure Both Right and Left-Sided Heart Failure pulmonary valve stenosis rales Fi ascites edema of feet, legs and ankles tachycardia jugular vein distension hepatosplenomegaly Styles Drawing Left Heart Failure COPD systemic hypertension (e) pulmonary edema cough pallor (m) peripheral vasoconstriction aortic valve stenosis cold intolerance Select v Editing