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Name and explain the mechanism of action of the anticoagulants: calcium chelators
(oxalate, citrate, EDTA, fluoride), warfarin, and heparin.
Distinguish between arterial (white) and venous (red) clots in terms of composition
and sites of formation. Know which anticoagulants would be used to treat each.
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Solved in 2 steps
- Differentiate vasculogenesis from angiogenesis. Explain why blood vessels degenerate as well as the significance of this degeneration. Give at least two specific examples to support your explanation.Describe the difference between anticoagulants, antiplatelets, and fibrinolytics (thrombolytics). Name some of the common drugs in the anticoagulants and antiplatelets categories.What are the pharmacokinetics of heparin and morphine? What would the treatment protocol be for a patient with Afib with RVR? Describe the ECG changes that may occur with myocardial infarction.
- How does a Chagas patient’s EKG compare to a normal EKG? Provide at least two differences between this EKG and a normal EKG. Predict what part of the heart electrical conduction pathway might be impaired as a result of the Chagas infection. Explain your rationaleAnswer both parts of the following:A) Discuss how pulmonary oedema and peripheral oedema may occur in a patient with heart failure. B) Discuss the mechanisms of actions of the main classes of drugs currently available to treat congestive heart failure, and how they may be beneficial in improving the condition of the patient.Make the complete CONCEPT MAP of the Pathophysiology of Atherosclerosis. Provide the illustration of the map, not the essay-form explanation. Will give upvote, thank you!
- Indicate whether peripheral vascular resistance or cardiac output is most directly impacted by the administration of each drug class. Please explain why. Angiotensin-converting enzyme inhibitors Beta-blockers Calcium channel blockers Loop diuretics Thiazides1) Please answer the following regarding Cardiovascular Drugs. A) What are the difference between the hypertensive drugs and list the drug corresponding to each category:1. Beta Blockers, 2.Calcium Channel Blockers, 3.Ace Inhibitor,4. Angiotensin II Blockers, 5. Diuretics. B) What are the difference between the cholesterol Lowering Agents and List the drugs corresponding to each category.State Laplace’s law. How does it relate to critical closingpressure and aneurysm?
- State the advantages and disadvantages of capillary puncture.Indicate and explain two of the positive effects of beta block in angina pectoris4) Identify three positions of the patient to obtain a BP. 7) What problems can result from high blood pressure Or (HYPERTENSION)? 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 hypertension or hypotension? Heart, artery, red blood cell, ventricle, capillary, plasma, vein, white blood cell, platelets (a) Which of these structures (i) Can destroy bacteria?................................................................................. (ii) Carries carbon dioxide. .................................................................................. (iii) Pumps blood around the body?..................................................................... (iv) Carries blood to organs.…