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phathophysiology
make table compare HCM vs DCM vs RCM
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- a. Describe how you would take a manual blood pressure reading from a patient using a stethoscope and a sphygmomanometer. (8 marks) b. Include when we hear systolic and diastolic measurements, what information do (2 marks) they tell us?In the following graphs of pacemaker potential recordings from the SA node, what graph represents what (ie parasympathetic nerve effect)Perfusion Mrs Gloria reports that she is having increasing difficulty because she experiences severe pain in her calf muscles after walking for more than a city block. The pain subsides if she rests for a few minutes, but returns with activity. Her feet are cool and pale; pedal and posterior tibial pulses are not palpable, and femoral pulses are difficult to palpate. She lives in a downtown apartment and uses public transportation to travel across town to visit her husband’s grave weekly. What are the circulatory causes of her leg pain? Which risk factors would you expect to find in her history to support this conclusion? The doctor suggests that Mrs Gloria cease her visits to the cemetery since she has to walk a long way there to reach the grave site. Would you agree with this plan? Why or why not? What considerations or viewpoints influence your choice? Mrs Gloria says that she wears support stockings because her friend told her they help the circulation in her legs. How would you…
- Emphasize the propagation of electrical signals in nerves and monitoring the EKG signals from the heart.Name the site of the cardiac centers in the brain.Name the two types of cardiac centers. State the nerves stimulated and the effect on the heart when each of those cardiac centers are functioning.How is cardiopulmonary resuscitation administered? Narrate using your own words.
- Define shockhttps://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…Can you please interpret this EKG and what is the treatment/ medication to correct it.