Dyslexia is a neurological condition that affects a person's ability to read, write, and spell. It is not related to intelligence but rather involves difficulties in processing phonological information, which can impact decoding and recognising words. Individuals with dyslexia may face challenges in accurate and fluent word recognition and may also experience difficulties with spelling and writing. Dyslexia is a lifelong condition, but with appropriate interventions, support, and teaching methods, individuals with dyslexia can develop strong reading and writing skills.