消化内科常用药个人小总结1（Digestive medicine commonly used drugs personal summary 1）.doc

消化内科常用药个人小总结1（Digestive medicine commonly used drugs personal summary 1） 1. acid fast, gastritis, peptic ulcer medicine To inhibit the secretion of gastric acid drug Antacid: a weak base substance that neutralizes the stomach acid orally Sodium bicarbonate: 0.5g/ tablets for the treatment of gastric acidosis, metabolic acidosis, and hyperkalemia,, Directions: take before meals Note: intravenous infusion should be to prevent the leakage, should pay attention to the speed of medicine, 5% sodium bicarbonate as hypertonic solution infusion too fast will inhibit the heart, which is not conducive to a drop in blood pressure, cardiac resuscitation; immediate application of hypokalemia is unfavorable, bogey and acidic drugs, except injection of procaine amine, not with other conventional cardiopulmonary resuscitation drugs; oral CO2 will be easy to produce, perforation of the ulcer were hanged Hydrotalcite (Wei Daxi):500mg/ tablets in the treatment of peptic ulcer and gastritis, Directions: take 1~2 tablets, 3 times per day, or 1~2 hours after meals or before bedtime Note: high doses may have gastrointestinal discomfort, such as indigestion and Pultaceous, renal insufficiency, long-term use of aluminum content should be regular monitoring of blood, can affect the absorption of tetracycline, ciprofloxacin and ofloxacin. Aluminum phosphate (phosgel): 20g/ treatment of peptic ulcer, gastritis, esophagitis, hyperacidity, etc. Directions: shake well before use, squeeze the gel directly, or take water, 2 times a day for adults, 1 packs a day Note: adverse reactions can show nausea, vomiting, constipation, and large doses can lead to intestinal obstruction. Long-term use can lead to osteomalacia, encephalopathy, dementia, and small cell anemia, which can affect the absorption of certain drugs. Rhubarb soda: 0.3g/ tablets have stomach, acid effect, used for loss of appetite, indigestion, gastric acid too much Directions: take 1~3 tablets each time, 3 times / day H2 receptor blocker