激素的一般特征（General characteristics of hormones）.docVIP

激素的一般特征（General characteristics of hormones） General characteristics of hormones: No tube, target, little quantity and high efficiency; Effects of glucocorticoids on metabolism: Add sugar, remove eggs and remove fat; Physiological function of aldosterone: Sodium retention, water retention, potassium discharge and so on. Early gastrointestinal nutrition in burn patients Eat less, eat more, first flow dry, early high fat, gradually increase sugar, protein content is wide Burn Injury Fluid Resuscitation After the first fast, slow, salt, sugar, crystal after the base, see the urine potassium, timely supplement. New nine point burn Head neck surface 333 (9%*1); arm brachial 567 (9%*2); trunk perineum 27 (9%*3); Hips were 5 feet, 7 calves, thighs 13, 21 (9%*5+1%). 1, the cause of heart failure: Infections, disorders, cardiac disturbances, excessive labor, heavy burden, anemia, hyperthyroidism, pulmonary embolism, and poor heart failure 2, signs of right heart failure: Sanshui two and other Sanshui: edema, pleural effusion and ascites Two: hepatomegaly with tenderness, jugular venous engorgement or engorgement Other: right ventricular gallop, systolic murmur, cyanosis, hair 3, the contraindication of digitalis: Hypertrophic obstruction, two, narrow, acute myocardial infarction with heart failure, two degree, high degree of atrioventricular block, should not be sinus 4, the rescue of acute heart failure: (this section has memory method) 5 、 ECG manifestation of atrial premature beats: Atrial P and sinus P, P-R, three, lattice to stepless compensatory intermittent, incomplete can be seen as early as the room did not pass down 6. ECG manifestation of atrial flutter: Dont flutter in real speed equal potential line P without a trace F serrated form uniform size interval QRS does not increase width, F is said to be impure 7 、 ECG manifestation of atrial fibrillation: Atrial fibrillation P without a trace of F wave was three hundred and fifty to six hundred times the P-R interval