ADHD and Emotions

Plain-language summary

Research suggests that emotional dysregulation is a significant aspect of ADHD, particularly in young adults. While some studies explore the broader impact of ADHD on socio-emotional developments and the specific experience of rejection sensitivity, the findings on emotional dysregulation specifically are still developing, with some research highlighting it as a key symptom. Evidence is mixed on how ADHD impacts emotional regulation during childhood.

Key findings

• ADHD symptoms in young adults are often characterized by emotional dysregulation, shifting the focus from just attention deficits to broader emotional difficulties.
• Individuals with ADHD may deeply experience rejection sensitivity, which significantly impacts their daily lives and relationships.
• ADHD can affect how a child develops attachment to caregivers and their overall temperament, which can influence emotional and social growth.
• Parenting styles early in life may influence the development of hyperactive symptoms, which can be connected to emotional regulation difficulties later on.

Studies cited (3)

1. ADHD and Moral Development in Childhood and Adolescence: A Systematic Review of Attachment, Temperament, and Socio-Emotional Mechanisms — Notaristefano I, Gigliotti F, Altomonte B (2026, Children (Basel, Switzerland), systematic-review)

   DOI: 10.3390/children13020178 PMCID: PMC12939224

2. The lived experience of rejection sensitivity in ADHD - A qualitative exploration — Rowney-Smith A, Sutton B, Quadt L (2026, PloS one, other)

   DOI: 10.1371/journal.pone.0314669 PMCID: PMC12822938

3. "Dysregulated not deficit": A qualitative study on symptomatology of ADHD in young adults — Ginapp CM, Greenberg NR, MacDonald-Gagnon G (2023, PloS one, other)

   DOI: 10.1371/journal.pone.0292721 PMCID: PMC10569543