Final answer:
The DDx for ADHD and MDD in adolescents involves assessing symptoms, ruling out other causes, conducting psychological evaluations, and using diagnostic criteria for ADHD and MDD.
Step-by-step explanation:
The DDx (differential diagnosis) for ADHD and MDD (Major Depressive Disorder) in adolescents includes:
- Assessment of symptoms: Identifying and evaluating the specific symptoms associated with ADHD and MDD through interviews, questionnaires, and observations.
- Further evaluation: Ruling out other potential causes for the symptoms, such as medical conditions or substance abuse.
- Psychological evaluation: Conducting psychological assessments to gather more information about the individual's emotional state and cognitive functioning.
- ADHD diagnosis: Using diagnostic criteria outlined in the DSM-5 to determine if the individual meets the criteria for an ADHD diagnosis.
- MDD diagnosis: Assessing the presence and severity of depressive symptoms, including low mood, loss of interest, changes in sleep and appetite, and thoughts of self-harm.
It is important to consult with a healthcare professional, such as a psychiatrist or psychologist, for a comprehensive assessment and accurate diagnosis.