Sound sleep can refresh, reset and rejuvenate our mind and body as well as prevent risk of illnesses. Yet, many people struggle with sleep. Sleep disorders are especially on rise in the post pandemic world where the quality of sleep has been severely affected and many people feel dull and tired all the time. Nutrition can play a key role in improving sleep quality. There are certain foods that can help you in relaxing, falling and staying asleep. Nutritionist Lovneet Batra recommends 5 such foods to boost sleep quality.(Unsplash)Ashwagandha: Ashwagandha's main active ingredients are withanolides, which are believed to carry a host of benefits including the ability to ease stress. Plus, it naturally contains triethylene glycol that may bring on sleepiness. You can have it 30 minutes before bedtime for a good night's sleep.Chamomile Tea: This ones a complete superstar. All you need is some warm water, a cup and a chamomile tea bag on days you dont feel like turning in. Chamomile tea is a storehouse of apigenin, an antioxidant that binds to receptors in the brain that promotes sleepiness. (Shutterstock)