Some people describe periods of unusually intense focus as hyperfocus. A task, interest or deadline can seem to take up the whole field of attention. Time may pass quickly. Messages, meals, rest, appointments or other responsibilities may recede into the background. At other times, the same absorption can support satisfying work, creativity, learning or a sense of competence. It is tempting to treat that experience as proof of ADHD, or as evidence that someone must not have ADHD because they can focus so completely. Neither conclusion follows from one feature or one story. Intense focus can arise in many contexts, including interest, pressure, stress, perfectionism, work demands, sleep disruption, anxiety, mood, neurodivergence and ordinary variation in attention. A blog cannot diagnose ADHD or explain what is happening for a particular person. The word hyperfocus can also obscure the person’s experience. Someone may value deep concentration and still feel concerned about missing meals, medication, sleep, messages from loved ones, work boundaries or the strain of returning to everything that was set aside. Another person may feel ashamed that they cannot stop, even when they want to. Neither response makes them careless or lacking in willpower. It is useful to ask what the focus is doing for them, what it costs, and whether it fits the life they want to have. In assessment, I would be interested in the wider pattern. When does absorption occur? What tends to precede it? Is it mainly nourishing, disruptive, or both? How does it relate to work, relationships, rest, sensory demands, physical health and mood? Does the person have a formal diagnosis, seek one, or simply want support with attention and overwhelm? These questions matter more than applying a label quickly. CBT may be helpful for some people who want to understand routines, self criticism, avoidance, anxiety or the practical consequences of attention patterns. It does not require treating a strength as a defect. The work can be collaborative and adapted to the person’s goals. Any changes to behaviour are considered within therapy, with consent and an awareness of responsibilities, access needs and health. They are not a self directed instruction to force breaks, remove a valued interest or follow a standard productivity system. Practical support may sometimes involve discussing how to protect food, rest, medication schedules, work obligations or contact with people who matter. The right plan is individual. If someone is repeatedly unable to meet basic needs, feels unsafe, has worrying physical symptoms, or notices a marked change in concentration alongside changes in mood, sleep or energy, appropriate medical advice may be important. The question is not whether hyperfocus is good or bad. It is whether the current pattern is workable, safe and aligned with the person’s values. That may lead to a conversation about CBT, an appropriate assessment pathway, medical review, workplace support, or simply a kinder and more realistic understanding of attention. For related information, see CBT support for neurodivergent adults at https://lyceumclinic.co.uk/cbt for neurodivergent people/, the neurodivergent adults clinical guide at https://lyceumclinic.co.uk/guides/cbt support for neurodivergent adults/ and neurodivergent burnout at https://lyceumclinic.co.uk/guides/neurodivergent burnout signs/. The Lyceum Clinic offers assessment led CBT online and in West London, and a first conversation can help clarify what support may be appropriate.