From time to time, patients ask me what to do if they can’t sleep, and I usually ask about his or her habits, suggesting regular rest, pay attention to diet, etc., and if necessary, apply medication appropriately. Just saw a short article, but did not try, because my sleep is not a problem, but there are sleep disorders can try Oh Harvard University graduate doctor Weil recently published the “4-7-8” breathing method, can make people in 60 seconds into the sleep state. The “4-7-8” breathing method is divided into 3 steps, first inhale for 4 seconds, then hold your breath for 7 seconds, and finally exhale for 8 seconds, after 3 cycles, you will be able to feel sleepy, and the whole process is only 57 seconds. It is recommended that you do it twice a day and practice for 6 to 8 weeks until you are familiar with the whole process.