循环系统（The circulatory system）.doc

循环系统（The circulatory system） Circular system knowledge point summary 1. Be familiar with the main clinical manifestations (this is the basis) Second, heart function classification (test point, 103 pages) Heart failure - problem sets and answers 1. Noun interpretation: 1. Heart failure, heart failure is refers to the various heart diseases cause abnormal cardiac structure and function, damage ventricular filling and/or ejection function, leading to decreased cardiac output, increased venous pressure, clinically to pulmonary and/or systemic blood and tissue perfusion deficiency as the main characteristics of the syndrome. 2. Systolic heart failure, diastolic heart failure (112 pages) 3. Congestive heart failure (108 pages) 4. Ventricular remodeling (also called ventricular remodeling) : 109 last words 5. KerleyB line: (111) 2. Essay questions: 1. Clinical manifestations of left and right heart failure (110-111 pages) 2. Describe the differences between bronchial asthma and cardiogenic asthma. (you can replace the acute left heart failure in the table with a heart attack.) 3. Manifestations and treatment of digitalis poisoning. (117, common test points) 4. How to salvage acute pulmonary edema caused by acute left heart failure? Answer: acute left heart failure is caused by acute pulmonary edema in the rescue measures: reduce venous reflux: immediately make the patient take the seat, the legs hang down, or take turns to tie the limbs; Correct hypoxia: high pressure, high flow oxygen inhalation; Morphine: 3 ~ 5mg intravenous infusion of morphine; Rapid diuresis: 20 ~ 40mg intravenous injection of fumidimi; Vasodilator: give the sodium nitrate 12.5 ~ 25 mu g/min static drop or choose nitroglycerine static drop; To increase myocardial contractile force: to give the mahua side 0.4mg to 25% glucose liquid 20ml of slow static injection; Dissolving bronchospasm: a 25 g of aminophylline and 25 % glucose and 40 ml of slow static. He was given 10 ~ 20mg intravenous injection of d