Urban dwellers face high stress and irregular schedules, making it hard to rest properly even when they get the chance. Insomnia often disrupts their sleep, affecting both physical and mental health. Statistics show nearly 40% of Hong Kong's population struggles with sleep issues, while a study by Caritas Institute of Higher Education found a 3:7 male-to-female insomnia ratio, with women more prone to fatigue and anxiety. The Chinese University of Hong Kong Medical Centre notes that sleep problems lasting over three months — coupled with fatigue, anxiety, reduced work efficiency, or disrupted daily life — may be a warning sign of insomnia.

Insomnia Definition

Clinical psychologist Daisy Chow identifies the following as signs of insomnia if they persist:

Nighttime Awakening Type: Waking frequently at night and unable to fall back asleep within 30 minutes, struggling to sleep through the night.
Difficulty Falling Asleep Type: Taking over 30 minutes to fall asleep.
Early Awakening Type: Waking earlier than intended.

Hong Kong urban dwellers struggling with insomnia affecting sleep quality and well-being

Chow adds that many people sleep only about 5 hours on weekdays and catch up with 3-4 extra hours on weekends, indicating insufficient weekday rest. Insomnia not only affects physical and mental health but can also be worsened by unnoticed pre-sleep habits. To sleep well without relying on medication, avoid these 4 harmful pre-sleep habits!

Insomnia Causes: 4 Bedtime Habits to Avoid

1. Avoid Taking Overly Hot Baths Before Bed

Many believe a hot bath before bed relaxes the body, assuming hotter water is better. However, excessively hot water raises core body temperature and stimulates the sympathetic nervous system, making it harder to fall asleep. Studies show insomniacs often have elevated core body temperatures. Keeping the core temperature low while warming hands and feet is key to good sleep. Researchers at the University of Texas Cockrell School of Engineering suggest bathing in 35°C-37°C water 1-2 hours before bed to raise body temperature initially, then allow it to drop naturally. This decline in core temperature triggers sleepiness, helping you fall asleep easily and improving sleep quality.

Bathing in 35-37°C warm water 1-2 hours before bed helps lower core body temperature for better sleep

2. Don't Drink Alcohol Before Bed

Some people have a nightcap, thinking alcohol aids sleep. While alcohol may help you fall asleep faster, it disrupts sleep patterns and keeps you in light sleep stages. As its effects wear off, it can cause headaches or dizziness, making it harder to fall back asleep and reducing rest quality. Alcohol also relaxes throat muscles, obstructing breathing and worsening sleep issues. Drinking before bed not only fails to promote sleep but can lead to next-day discomfort and increased fatigue.

Drinking alcohol before bed disrupts sleep patterns and causes next-day fatigue

3. Avoid Sleeping with Pets

Many enjoy sleeping with pets for the sense of security, which may help them fall asleep. However, experts warn this can harm sleep quality. Vsevolod Polotsky, sleep research director at Johns Hopkins University School of Medicine, notes that pets' non-continuous sleep patterns and movements or barking can disrupt human sleep. Kristen Knutson, associate professor of neurology and preventive medicine at Northwestern University Feinberg School of Medicine, adds that pets may cause "micro-arousals," interrupting deep sleep and releasing cortisol — leaving you more tired upon waking and less rested.

Sleeping with pets may interrupt deep sleep leading to more fatigue upon waking

4. Don't Do Non-Sleep Activities in Bed

Clinical psychologist Daisy Chow advises reserving the bed exclusively for sleep — avoiding work, eating, or watching TV in bed — to foster healthy pre-sleep habits. Associating the bed with non-sleep activities makes it harder to fall asleep. Additionally, blue light and stimulating content from electronic devices before bed keep the brain alert, delaying sleep. A National Sleep Foundation survey found many people use electronics in the hour before bed. Screen light stimulates the brain, preventing relaxation, while blue and bright light tricks the brain into thinking it's daytime, worsening insomnia.

Woman scrolling phone in bed late at night blue light worsening insomnia

What to Do If You Can't Sleep?

Ms. Daisy Chow notes that urbanites' high work stress leaves little downtime, and stress can trigger anxiety, overthinking, and the release of stress hormones like cortisol. Bedtime is often the only moment to clear the mind — but this can lead to a flood of nagging thoughts, preventing sleep. In such cases, Chow suggests leaving the bed and doing relaxing activities elsewhere in the home to build sleepiness, returning to bed only when drowsy.

For instance, bringing an OSIM uDream.AI into your home offers an experience distinct from traditional massage chairs. Through voice guidance, stress-relieving music, mood lighting, and OSIM's patented massage technologies, it harmonises all 5 senses — guiding you into a state of thorough relaxation to cultivate natural drowsiness. It's perfect for use before bed, helping you enter a deeply relaxed state to nurture sleepiness.

OSIM uDream.AI: 3 Core Sleep-Enhancing Features

OSIM uDream.AI is specifically designed to tackle urban sleep struggles — letting you achieve deep relaxation from the inside out:

Feature	Key Benefits
Sleep Dream Program A Gentle ASMR SPA for the Brain	Blends ASMR whispers with sleep-inducing audio frequencies, like a gentle reassurance whispered in your ear, effectively hitting the "pause" button on your racing thoughts and guiding you into deep, sweet dreams.
Sleep Score Program An AI Sleep Butler That Knows You Best	Seamlessly connects with your mobile health data (Apple Health, Google Health Connect, Huawei Health) to track your Sleep Score. It automatically adjusts a personalised massage program for the day based on this data, like having a private sleep butler who fine-tunes your relaxation plan daily to fundamentally improve sleep quality.
5-Senses Innovation Cultivating a "Sleep-Ready" Atmosphere	OSIM uDream.AI harmonises the 5 senses: Mood Light, 3D Surround Sound, Dream Scent, taste, and massage. Your environment has the most direct impact on drowsiness. Through patented light modulation technology, it simulates a light spectrum designed to relax the brain. Combined with soothing scents and music, your body receives a signal that "it's time to rest" the moment you sit down, swiftly switching you into relaxation mode.

FAQ

Does a massage before bed really help with insomnia?

Yes, moderate massage is incredibly helpful. Research shows that a gentle massage before bed effectively lowers cortisol (stress hormone) levels while promoting the secretion of serotonin and dopamine. These stabilise emotions and convert into melatonin (the sleep hormone). However, avoid overly intense acupressure right before bed to prevent nervous excitement. We recommend a massage chair with intelligent relaxation programs, like the OSIM uDream.AI. Unlike simple muscle manipulation, it helps the brain enter a "standby mode," improving your efficiency in falling asleep.

Why is my body exhausted, but my mind is wide awake?

This is the typical "tired body, wired mind" phenomenon. It usually occurs when the parasympathetic nervous system (responsible for relaxation) cannot successfully take over from the sympathetic nervous system (responsible for excitement / work). This is often caused by exposure to blue light (phones), unreleased stress, or a non-relaxing environment. To solve this, you need a consistent "Sleep Ritual." For example, 30 minutes before bed, dim the lights and utilise 5-Senses Therapy (soft lighting, soothing scents, gentle music) to tell your brain, "It is time to rest." As your body and mind slow down in sync, you can transition smoothly from tension to sleep.

How do I know if I'm getting "Deep Sleep"?

Deep sleep is the critical period for physical restoration. If you still feel tired after waking up, you likely lack deep sleep. Beyond subjective feelings, you can now use technology for precise insights. Smart wearables (like the Apple Watch) monitor sleep data, and the OSIM uDream.AI Sleep Score Program takes this a step further. It analyses your deep sleep duration and automatically generates the perfect massage formula for tonight based on your sleep score — scientifically improving your sleep quality over the long term.

How many hours of sleep do I actually need?

According to the National Sleep Foundation, adults should aim for 7-9 hours of quality sleep per night. But sleep quality matters more than duration — if you sleep 8 hours but still feel tired, you may have insufficient deep sleep or disrupted sleep cycles. We recommend building a regular sleep schedule and using sleep monitoring tools to understand your sleep cycles. The goal is to "sleep well" rather than just "sleep long."

Can I eat a late-night snack before bed? Will it affect my sleep?

It's best to avoid eating 2-3 hours before bed, especially high-sugar, high-fat, or spicy foods. These foods burden your digestive system and raise body temperature, affecting sleep onset. If you're truly hungry, choose easily digestible snacks like bananas, oatmeal, warm milk, or almonds — these contain tryptophan, which promotes melatonin production and may actually help sleep. Remember to avoid caffeine (coffee, tea, chocolate) and alcohol, as these disrupt sleep quality.

What are the long-term health impacts of frequent late nights?

Chronic sleep deprivation has wide-ranging health impacts, including weakened immunity, memory decline, mood instability, accelerated skin ageing, weight gain, and increased risk of cardiovascular disease and diabetes. Research shows that people sleeping less than 6 hours per night have a 48% higher risk of heart disease. We recommend establishing healthy sleep habits early and using professional relaxation tools like OSIM uDream.AI to gradually improve sleep quality — protecting your overall well-being from the source.

When should I seek professional medical help?

If insomnia persists for more than 3 months and is accompanied by any of the following, you should seek professional medical help: severe daytime fatigue, inability to concentrate, prolonged low mood or anxiety, noticeable drop in work performance, severe snoring or sleep apnoea, or reliance on alcohol or medication to fall asleep. Cognitive Behavioural Therapy for Insomnia (CBT-I) is highly effective for chronic insomnia, and a doctor can also assess whether you have other underlying sleep disorders.

40% of Hong Kongers Suffer from Insomnia? Clinical Psychologist explains 4 insomnia reasons and Recommends an AI Sleep Aid

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