Indian women are the most sleep-deprived in the world, and food is the reason nobody is talking about

Sixty-five percent of Indian women of reproductive age are iron deficient. Most of them do not know it. And almost none of them know that this single deficiency is directly linked to a condition that makes it physically impossible to stay asleep. It creates an uncontrollable urge to move the legs the moment you lie down. It affects millions of Indian women every night. And in most cases, it is caused entirely by what they are not eating.

India is the second most sleep-deprived country in the world. Within India, women sleep significantly less and worse than men. The Wakefit Great Indian Sleep Scorecard 2025, which surveyed over 4,500 respondents, found that Indian women consistently reported poorer sleep quality, more frequent night waking and greater daytime fatigue.

The Government of India's own Time Use Survey 2024 confirmed that women's sleep time is being compressed from both ends, by early-morning responsibilities and late-night domestic work. But the nutritional dimension of this crisis is a conversation that is barely happening.

The answer is not a sleeping pill. It is not a meditation app. It is two specific nutrients that Indian women are almost universally deficient in.

The first is iron. A peer-reviewed study published in the journal Cureus confirmed that iron deficiency is strongly associated with Restless Leg Syndrome, a condition characterised by an uncontrollable urge to move the legs at rest, making it nearly impossible to fall and stay asleep. In India, 65% of women of reproductive age are at risk of dietary iron deficiency, according to research published in the Journal of Nutrition by scientists at St John's Research Institute in Bangalore. Most of these women are unaware that their disrupted sleep has a nutritional cause.

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The second is magnesium. Magnesium regulates the GABA receptors in the brain, the same receptors that prescription sleep medications target. Without adequate magnesium, the nervous system cannot properly transition into a restful state. Most Indian women are not getting anywhere near the recommended daily intake. Magnesium is absent from maida, white rice, packaged biscuits, and the ultra-processed foods that have replaced the whole grains, leafy greens, and seeds that once formed the backbone of the Indian diet.

As Dr Matthew Walker, neuroscientist and author of 'Why We Sleep', states plainly: "The decimation of sleep throughout industrialised nations is having a catastrophic impact on our health, our life expectancy, our safety, our productivity and the education of our children." India is living that reality. For Indian women, the nutritional aspect of that crisis is both the least discussed and the most actionable.

The foods that support sleep are not exotic. Warm milk with a pinch of nutmeg. A small handful of almonds. Methi and spinach at dinner. Pumpkin seeds. A banana before bed. These are not new wellness discoveries. They are what Indian grandmothers ate and fed their families before convenience food became the default.

Indian women are not sleeping badly because they are weak or disorganised. They are sleeping badly because a nation that tracks everything from blood pressure to blood sugar has never once looked seriously at what half its population is eating before bed. That oversight has a cost. And Indian women are paying for it every single night.

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