Wearing socks to bed can provide warmth and promote deeper sleep for some, while others might find it uncomfortable or cumbersome.

Prolonged oversleeping disrupts circadian rhythms and reduces neural connectivity, leading to memory impairment.

Beyond fatigue, prolonged insomnia in premenopausal and menopausal women ignites dangerous metabolic and cardiovascular diseases.

The body remains active, regulating temperature, blood flow, and consolidating memories depending on whether it is in light or deep sleep stages.

I enjoy cacao and chocolate but have read information suggesting these foods contain caffeine, which might cause insomnia. How should I consume them appropriately? (Huu Thanh, TP HCM)

Wearing an eye mask or covering your eyes at night can create a sense of security, limit light exposure, and thus improve overall sleep quality.

Maintaining a consistent sleep schedule, eating a light dinner, moderate exercise, and relaxing before bed contribute to improving sleep quality.

Dinners rich in protein, healthy fats, and fiber, such as oatmeal, salmon salad, or avocado toast, promote lasting satiety and restful sleep.