Why Women Need More Sleep — And How to Get It

In a city that never sleeps, it’s easy to forget that our bodies were never designed to run on empty. For many women in New York City, sleep is often the first thing sacrificed to keep up with demanding careers, relationships, caregiving, and the general pace of urban life. But research consistently shows that women actually need more sleep than men, and when they don’t get it, both mental and physical health can suffer.

The Hidden Sleep Debt of Women

Women are biologically and psychologically more vulnerable to disrupted sleep. Hormonal changes across the lifespan—menstrual cycles, pregnancy, postpartum shifts, and perimenopause—can all interfere with the body’s natural sleep rhythm. For example, fluctuating levels of estrogen and progesterone can increase body temperature, heighten sensitivity to stress, and lead to more nighttime awakenings.

Many women also carry a heavier emotional and cognitive load. They may manage family logistics, caregiving responsibilities, and professional demands simultaneously. This “mental load” means women’s brains are often still processing, planning, and problem-solving long after they’ve gone to bed. The result? Difficulty falling asleep, restless nights, and waking up unrefreshed.

Sleep and Mental Health

Sleep is one of the most powerful regulators of mood and resilience. Yet, insomnia is closely linked to anxiety, depression, and emotional exhaustion, all of which disproportionately affect women. Poor sleep can amplify emotional sensitivity and stress reactivity, while ongoing stress can, in turn, make sleep even more elusive—a frustrating feedback loop.

Women often describe feeling “tired but wired”—exhausted during the day but unable to relax at night. This experience is especially common among women in high-stress environments like NYC, where work-life boundaries are blurred, and the expectation to stay “on” is constant. Over time, chronic sleep deprivation can erode self-esteem, decision-making, and even physical health, contributing to issues like heart disease, weight gain, and weakened immunity.

Why Sleep Hygiene Isn’t Enough

It’s common to hear advice about “sleep hygiene”—avoiding caffeine, limiting screens before bed, or sticking to a bedtime routine. While these strategies are helpful, they’re often not enough for those experiencing chronic insomnia.

For lasting results, Cognitive Behavioral Therapy for Insomnia (CBT-I) is the gold standard, evidence-based treatment. Unlike sleep hygiene, CBT-I addresses the underlying psychological and behavioral patterns that keep insomnia going—such as racing thoughts, anxiety about sleep, and irregular sleep schedules. It helps retrain your brain to associate bedtime with rest, not frustration. Many people notice significant improvements in just a few weeks.

The New York City Factor

Sleep challenges in NYC are unique. Noise, light pollution, long commutes, demanding work hours, and a culture that glorifies busyness all contribute to poor sleep. Many women feel guilty resting, as if productivity and self-worth are one and the same. But rest is not indulgent—it’s essential.

In therapy, I often see women who’ve pushed through exhaustion for years, believing fatigue is “just part of life.” Once they begin prioritizing sleep, they notice dramatic changes: improved mood, sharper focus, better relationships, and more energy to pursue what truly matters. Sleep becomes not just recovery—but empowerment.

Finding Support

If you’re struggling with sleep, know that it’s not a personal failure or a lack of willpower. Chronic insomnia is treatable, and help is available. Working with a sleep psychologist in New York City can help you uncover the root causes—whether hormonal, behavioral, or emotional—and build healthy sleep habits that last.

CBT-I and other evidence-based interventions can help you regain control of your nights and feel more like yourself again.

You deserve deep, restorative rest. In a city that never sleeps, make sure you do.


Julie Kolzet, Ph.D.