A clear, practical guide to understanding insomnia — why it happens, and how healthy sleep can be restored.
Insomnia is a common sleep disorder in which a person has ongoing difficulty falling asleep, staying asleep, or returning to sleep after waking too early — despite having adequate opportunity to rest. When disturbances persist and affect daytime functioning, mood, or health, insomnia is considered a condition worth addressing.
Acute (short-term) insomnia lasts days or a few weeks, often triggered by a specific stressor. Chronic insomnia is defined by sleep difficulty at least three nights a week for three months or longer. Effects extend beyond feeling tired — daytime fatigue, difficulty concentrating, irritability, and low mood are common. Because sleep underpins nearly every system in the body, treating insomnia is about restoring the foundation the rest of life is built on.
Disrupted sleep is one of the most common challenges during recovery from addiction, trauma, or burnout. As the body recalibrates after substance use, sleep architecture is frequently disturbed. Trauma and chronic stress can leave the nervous system in a state of ongoing alertness, and the sustained demands carried by high-responsibility professionals can blur the line between wakefulness and rest.
Sleep optimisation is one of the seven services within our Nutrition & Longevity programme, alongside comprehensive medical assessment, personalised nutrition, physical conditioning, structured stress management, complementary therapies, and ongoing health monitoring. These elements work together — a comprehensive assessment helps identify what’s contributing to disrupted sleep, while nutrition, conditioning, and stress management help the nervous system move more easily between activity and rest.
It may be worth seeking professional guidance when sleep difficulty occurs several nights a week for weeks or longer, when daytime functioning or safety is affected, or when you find yourself relying on alcohol to fall asleep. Insomnia is highly treatable, and reaching out is a constructive first step.
Is insomnia during addiction or burnout recovery normal?
Yes. Disrupted sleep is very common during recovery as the body and nervous system re-regulate, and it typically improves with time and appropriate support.
How much sleep do I actually need?
Most adults function best with roughly seven to nine hours a night. Consistent, unbroken sleep is generally more restorative than a longer but fragmented night.
Sleep optimisation sits within our wider Nutrition & Longevity programme, where medical, nutritional, and lifestyle care come together to help genuine rest return.
Last updated: July 2026. This article is for general educational purposes only and does not constitute medical advice.