Vivek Malhotra Vivek Malhotra Asked 5 months ago

How important is deep sleep?

I often feel tired even after sleeping for 7-8 hours. My fitness trainer told me that deep sleep is super important. How important is deep sleep really for overall health and recovery, especially if I'm working out regularly?

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7 answers

Vikram Sethi Vikram Sethi Joined May 2026 5 months ago
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Deep sleep is absolutely critical because that is when your body physically repairs itself and clears out brain toxins. I used to feel brain fog daily until I fixed my deep sleep by keeping my room pitch black and avoiding screens two hours before bed. Trust me, sleep quantity doesn't matter if your sleep quality is poor.

Sunita Das Sunita Das Joined Feb 2026 5 months ago

Deep sleep is very important for our immune system and mental peace. Trying a simple breathing exercise before sleeping can help you sleep much deeper. Take care.

Shalini Sen Shalini Sen Joined Jan 2026 5 months ago

I totally get how exhausting it feels when you sleep for 8 hours but still wake up tired because you didn't get enough deep sleep. It affects your mood, energy, and everything the next day. Please don't stress, try to slowly build a calm night routine to help your mind settle down.

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Consult a internal medicine specialist

Sandeep Banerjee Sandeep Banerjee Joined Jun 2026 4 months ago

If you are constantly tired, instead of buying expensive health trackers or sleep supplements, focus on simple free changes first. Set a fixed alarm, stop drinking caffeine after 3 PM, and keep your room cool. It costs zero rupees and naturally increases your deep sleep phases.

Karan Malhotra Karan Malhotra Joined Jan 2026 5 months ago

I understand how worrying it is when you read about sleep cycles and feel like you are not getting enough deep rest. I used to worry that my poor sleep was damaging my heart, which made sleeping even harder! Once I validated my anxiety and relaxed, my deep sleep improved on its own.

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Ananya Sen Ananya Sen Joined Jun 2026 4 months ago

Deep sleep plays a vital role in memory consolidation, cellular repair, and hormone regulation. While optimizing your sleep hygiene with cool temperatures and dim lights helps, persistent sleep issues shouldn't be self-managed. If you are struggling with chronic fatigue, consulting a sleep specialist is the best course of action.

Sartaj Singh Sartaj Singh Joined Jun 2026 4 months ago

Look, deep sleep is the foundation of your health, period. If you are sleeping late daily and expecting your body to function properly, it won't happen. Get off social media at night, sleep on time, and let your body recover naturally.

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