How Much Sleep Do You Really Need for a Healthy Mind and Body?

Sleep is more than just rest — it is a vital function that affects every part of your physical and mental health. While most people know that sleep is important, few truly understand how much is actually needed to support a healthy mind and body. According to sleep experts, the recommended amount of sleep varies by age. Adults generally need 7 to 9 hours of sleep per night, teenagers require about 8 to 10 hours, and children need even more. However, getting enough sleep is not just about quantity — the quality of sleep matters just as much. Interrupted or shallow sleep can leave you feeling tired, anxious, or irritable the next day. As a practicing psychiatrist in Bhopal , I often meet patients who complain of fatigue, mood swings, poor focus, or persistent anxiety — all of which are linked to sleep deprivation. Sleep allows the brain to reset, clear out toxins, and consolidate memories. Without it, you may find it difficult to regulate emotions, manage stress, or stay produ...