Tired All the Time‪?‬

Persistent tiredness can take different forms. Some people feel sleepy during the day; others feel exhausted, wake unrefreshed or become markedly worse after activity. Sleep problems, medicines, infections, stress, and physical or mental health conditions may all be relevant.

“Tired All the Time?” helps readers organise these observations and understand the differences between tiredness, daytime sleepiness, fatigue, post-exertional malaise (PEM), POTS, Long COVID and ME/CFS. It explains what information may help in a conversation with a health professional and why symptom lists, wearable data and individual test results cannot diagnose a condition on their own.

This book does not provide a diagnosis or treatment. It offers a clear way to describe changes, take warning signs seriously and prepare useful questions for a healthcare appointment.