it's important to clarify some terminology related to Attention Deficit Hyperactivity Disorder (ADHD) and Attention Deficit Disorder (ADD).
In the past, ADD was used as a term to describe a condition characterized by inattention without significant hyperactivity or impulsivity. However, the medical community now generally uses the term ADHD to encompass both the inattentive type and the hyperactive-impulsive type, as well as the combined type, which includes symptoms of both inattention and hyperactivity/impulsivity.
So, to answer your question, a person who was diagnosed with ADHD as a child can continue to experience symptoms and challenges related to ADHD throughout their life, including into adulthood. In some cases, the specific symptoms and their impact on the individual may change or evolve as they age.
For instance, some individuals who were predominantly hyperactive and impulsive as children may find that these symptoms become less pronounced or noticeable as they grow older. However, the underlying attention difficulties might persist or become more apparent, especially as the demands of adult life and responsibilities increase.
Additionally, some people who were primarily inattentive as children may continue to experience difficulties with focus and attention as adults, which can affect various areas of their lives, such as work, relationships, and organization.
It's important to note that ADHD is a complex and individualized condition, and its expression can vary significantly from person to person. If someone who was diagnosed with ADHD as a child experiences new or worsening symptoms in adulthood, it's crucial for them to seek professional evaluation and support from a healthcare provider or mental health specialist to determine the best course of action and treatment.