News & Research
The Siggy Blog
Expert articles on medications, conditions, and the future of mental healthcare, from the team building it.
ADHD and Impulsivity in Adults: How It Shows Up Beyond Interrupting
ADHD impulsivity in adults goes beyond interrupting. See how it shows up in spending, conversations, driving, and big decisions, and which treatments help.
ADHD Overstimulation: Why Everything Feels Like Too Much
Why noise, clutter, and busy days can overwhelm an ADHD brain, how sensory, mental, and emotional load stack up, and practical supports that research backs.
ADHD and Anger: Why Emotional Flooding Happens and What Helps
ADHD anger often hits fast and fades fast. Learn why emotional dysregulation is a core part of ADHD, what triggers flooding, and which treatments actually help.
Rejection Sensitive Dysphoria and ADHD: Why It Hurts So Much
Rejection sensitive dysphoria isn't a formal diagnosis, but the intense emotional pain it describes is real and common in ADHD. Here's what drives it and what actually helps.
ADHD in Men: How Symptoms Show Up Differently
ADHD in adult men often looks like restlessness, anger, and impulsive risk-taking rather than the hyperactive child stereotype. What the clinical evidence shows.
ADHD Symptoms in Adults: The Signs That Get Mistaken for Something Else
Adult ADHD rarely looks like a restless kid. Learn the symptoms adults actually notice, why they get mistaken for anxiety or depression, and how diagnosis works.