An exclusive investigation by ITV Tonight has uncovered a severe sleep crisis affecting millions across the UK, with experts revealing straightforward solutions to combat restless nights. Burnt-out Brits are suffering from significant sleep deprivation, leading to heightened levels of depression and anxiety. The report delves into the root causes of poor sleep quality and offers practical advice for improvement.
The Alarming Scale of Sleep Deprivation
According to a recent YouGov survey, more than one-third of the population feels tired most or all of the time. Many individuals are averaging just six and a half hours of quality sleep per night, which is a full ninety minutes less than the recommended eight hours. This widespread issue prompted ITV Tonight reporter Datshiane Navanayagam, a self-described poor sleeper, to investigate why Brits are deprived of restorative sleep and what can be done to enhance it.
Expert Insights from Sleep Clinics
Joshua Piper and his colleagues at London's ResMed Sleep Clinic, who diagnose and treat sleep disorders, emphasize the critical role of sleep in overall health. Piper states, "Sleep has such drastic effects on every other element of your health, be that psychological, cognitive or physical. We know that people with poor sleep have increased rates of things like depression and anxiety. If it's fragmented through the night, we aren't clearing away some of that sleep pressure that we build up through the day. We're waking up essentially with our bucket already half full."
Personal Struggles and Medical Advice
Datshiane Navanayagam has experienced early morning awakenings between 3am and 4am for years, leaving her feeling exhausted. Women's health expert Dr. Alison Grimston explains that this is particularly common among stressed professionals, individuals with poor sleep habits, and women in perimenopause. She advises, "If you are feeling tired all the time and it's been going on for 6 weeks, then go and see your GP. If we use a blood test, we can see if you've got B12 or folate deficiency or magnesium deficiency, or if you're anaemic or if you have an underactive thyroid."
Dr. Grimston further notes that burnout-style tiredness, even without high work stress, could indicate iron deficiency, affecting about 10% of the UK population, with rates rising to around 20% for women over forty.
Burnout and Recovery Strategies
Dr. Claire Ashley, a specialist in burnout, shares her personal experience after qualifying as a GP in 2018 and facing overwhelming patient loads. She describes a spiral of worry and overwork, mistakenly believing that working harder would solve her problems. Now recovering, she recommends seeking help from GPs, occupational health departments, employee assistance programs, or therapists.
Nutritional Deficiencies Uncovered
In a pilates class in Bury, Greater Manchester, the Tonight team conducted blood tests on twelve participants, revealing that ten had iron deficiencies—over 80% of the group, far exceeding the national average. Datshiane's own tests showed borderline low iron, slightly low folate, and significant vitamin D deficiency. Dr. Grimston's top tips for her include increasing iron and folate in her diet, supplementing with vitamin D and iron, and maximizing sunlight exposure.
Stress and Sleep Disruption
Stress is a major factor disrupting sleep, with unpaid carers being particularly affected. There are nearly six million unpaid carers in the UK, and 65% report struggling to sleep due to their responsibilities. Laura Knight, a 36-year-old carer for her elderly grandmother in Greater Manchester, exemplifies this, stating she feels permanently tired and exhausted. Reports indicate that up to 77% of unpaid carers experience high levels of burnout.
Practical Interventions for Better Sleep
To help Laura, the Tonight team connected her with experts. Mindfulness teacher Ruth Rosselson recommended meditation and breathing exercises, while nutritionist Faye Thompson advised on dietary changes. Thompson explains, "When the body's tired, it reaches for the quickest form of energy it knows, which is sugar. If we don't sleep well, we're gonna make poor choices the next day, because we're tired. People who are eating more carbohydrates are exhausted, often overconsuming calories, underconsuming nutrition, and become very, very tired. So the kinds of foods we need to be eating to keep us fuller for longer are protein."
She suggests protein sources like chicken, fish, meat, or legumes for vegetarians and vegans. Rosselson adds that mindfulness and meditation can help manage tiredness by allowing breaks during the day.
Positive Outcomes from Lifestyle Changes
After a week of following these tips, Laura reported benefits, including trying chia seed pudding and overnight oats for breakfast and incorporating mindfulness into her routine. She reflects, "This week has also made me realise, as a carer, just how much we abandon ourselves. It's taken this experiment to show that I deserve to eat and breathe."
The ITV Tonight investigation highlights that simple adjustments in diet, supplementation, and mindfulness can significantly improve sleep quality and overall well-being, offering hope to those struggling with sleep deprivation.
