Final answer:
The diagnostic term for a disease affecting children and adolescents typically following a viral infection is post-viral syndrome.
Step-by-step explanation:
The diagnostic term for a disease affecting children and adolescents typically following a viral infection is post-viral syndrome.
Post-viral syndrome refers to a condition that occurs after a viral infection, where the patient experiences persistent symptoms even after the infection has resolved. These symptoms can include fatigue, muscle aches, and cognitive difficulties. The exact cause of post-viral syndrome is not fully understood, but it is believed to be related to an abnormal immune response.
It is important for individuals with post-viral syndrome to rest, practice self-care, and seek medical evaluation and treatment if necessary.