Seek medical advice particularly if tiredness is accompanied by loud snoring, excessive daytime sleepiness, frequent headaches, memory or concentration problems, low mood or declining work performance. ” The room should be conducive to good sleep in the form of avoiding excessive noise, avoiding bright lights, no screen time after 8 pm, and avoiding alcohol or caffeine in the late evening. Also, the room temperature should not be too cold or too hot. It should be the right kind of temperature. So, if all these things are met, then the quality of sleep will also be good,” Dr. Subramanin advised.