Difficulty in falling asleep generally eat with sedative hypnotic effect of drugs effective, clinically commonly used short-acting sleeping pills (such as midazolam, etc.), intermediate-acting sleeping pills (such as lorazepam, etc.), long-acting sleeping pills (such as diazepam, etc.), respectively, are suitable for different situations, but need to be used under the guidance of a doctor. 1. Short-acting sleeping pills: generally applicable to patients with mild difficulty in falling asleep and fair sleep quality, fast-acting, can help to fall asleep quickly, and fast metabolism of drugs, less impact on the body, commonly used midazolam, triazolam, etc., but there are headaches, abdominal pain side effects, in addition, this type of drug is not suitable for pregnant women, children, the elderly use. 2. Medium-acting sleeping pills: suitable for people who have moderate difficulty in falling asleep and wake up easily after falling asleep, or those who do not have enough sleep, which can prolong the sleep time and have less side effects, commonly used are lorazepam, eszopiclene, etc. 3. Long-acting sleeping pills: for long-term difficulty in falling asleep, and anxiety during the day, or sleep very shallow, a little noise will wake up, such as diazepam, but this kind of drug has a certain degree of nephrotoxicity, kidney disease patients must be used with caution. Difficulty in sleeping should go to the hospital in a timely manner, under the guidance of the doctor’s active treatment, so as not to delay the condition. (Risk aversion at the end)