Chief Complaint
Adult ADHD evaluation for lifelong inattention, disorganization, and impulsivity affecting work, driving, and relationships.
History of Present Illness (HPI)
Andy Comstock is a 41-year-old male who presents for an adult ADHD evaluation after his 9-year-old son was diagnosed with ADHD in spring 2026 and he recognized similar patterns in himself.
He describes lifelong difficulty sustaining attention in meetings, losing track of tasks halfway through, and missing deadlines, which led to a performance improvement plan at work in August. His wife reports he interrupts conversations and forgets commitments. He has had three speeding tickets in five years. He denies depressed mood, current substance use, or suicidal thoughts. He states, "I've spent my whole life thinking I was just lazy, and watching my son made me wonder."
Primary Concerns and Reason for Evaluation
Diagnostic clarification of adult ADHD and treatment options, prompted by worsening work performance, his son's diagnosis, and strain in his marriage.
Developmental and Childhood History
Born full term without complications. Met developmental milestones on time. No head injuries, seizures, or serious childhood illnesses. His mother describes him as "always on the go," climbing furniture, and unable to sit through family meals. Teachers frequently moved his seat for talking out of turn. He was never evaluated for ADHD.
School and Learning
Elementary report cards from 1992 to 1996 include comments such as "bright but easily distracted" and "rarely finishes classwork." Attended summer school for math in 7th grade. Graduated high school with a 2.6 GPA. Left a 4-year college after three semesters in 2004 due to missed assignments. Completed an associate degree in logistics online in 2010, which took four years.
Occupational History
Has held six jobs over 15 years, most ending due to missed deadlines or boredom. Has worked as a logistics coordinator at his current company for four years. Placed on a performance improvement plan in 08/2026 for late reports and errors in shipment schedules.
Social and Relationship Functioning
Married for 11 years with two children, ages 9 and 6. His wife manages household finances after several late bill payments. Couples counseling in 2024 focused on forgotten commitments and interrupting. Has close friendships but often arrives late to plans.
Collateral Information
Wife (interviewed in person): Reports he loses keys and his phone daily, starts home projects without finishing them, and interrupts others. Describes him as "loving but scattered." Confirms loud snoring and pauses in his breathing at night.
Mother (interviewed by phone): Confirms hyperactivity, impulsivity, and inattention from early elementary school, consistent with his report cards.
Records Reviewed: Elementary report cards from 1992 to 1996, his son's ADHD evaluation from 05/2026, and driving record showing three speeding tickets and two minor rear-end collisions in 2019 and 2023.
Rating Scales and Structured Interview
Adult ADHD Self-Report Scale (ASRS v1.1) Part A: 5 of 6, positive screen.
Wender Utah Rating Scale: 58, above the cutoff of 46, supporting childhood ADHD symptoms.
Conners' Adult ADHD Rating Scales, Self-Report: ADHD Index T-score 72. DSM Inattentive Symptoms T-score 76. DSM Hyperactive-Impulsive Symptoms T-score 69.
Conners' Adult ADHD Rating Scales, Observer (Wife): ADHD Index T-score 75. DSM Inattentive Symptoms T-score 78. DSM Hyperactive-Impulsive Symptoms T-score 71.
Interpretive Summary: Self and observer ratings are consistent and clinically elevated, with inattention most prominent. Agreement between his report and his wife's ratings supports validity.
Diagnostic Interview for ADHD in Adults (DIVA-5):
Inattention, Childhood: 7 of 9 criteria
Inattention, Adulthood: 8 of 9 criteria
Hyperactivity-Impulsivity, Childhood: 8 of 9 criteria
Hyperactivity-Impulsivity, Adulthood: 6 of 9 criteria
Impairment: Present at work, in education, in relationships, in finances, and in driving, in both childhood and adulthood.
Screening for Comorbid Conditions
PHQ-9: 6, mild depressive symptoms related to work stress.
GAD-7: 8, mild anxiety centered on job performance.
Mood Disorder Questionnaire: 2 of 13, negative.
AUDIT-C: 2.
STOP-BANG: 5, high risk for obstructive sleep apnea.
Epworth Sleepiness Scale: 11, mild excessive daytime sleepiness.
Columbia Suicide Severity Rating Scale Screener: Negative.
Psychiatric History
2019: Treated by his primary care physician with escitalopram 10 mg for anxiety. Minimal benefit after 8 months. Discontinued.
2024: Completed 10 sessions of couples counseling.
No psychiatric hospitalizations, suicide attempts, or self-harm.
Behavioral Medication History
Escitalopram (2019): 10 mg daily for 8 months. Minimal benefit. Discontinued.
Past Medical History (PMH)
Illness, Injuries, Operations and Treatments:
- Elevated blood pressure without treatment
- Gastroesophageal reflux disease
- Obesity, class I
- Right ankle fracture (2012)
Previous Psychiatric or Mental Health Hospitalization:
None.
Current Medications
Omeprazole 20 mg daily
Family History
- Son diagnosed with ADHD, combined presentation, in 2026
- Father with suspected undiagnosed ADHD and myocardial infarction at age 52
- Paternal uncle with alcohol use disorder
- Mother with hypothyroidism
- No family history of sudden cardiac death, bipolar disorder, or psychosis
Social History
Education level: Associate degree in logistics.
Religious or Spiritual Involvement: Not religious.
Employment: Logistics coordinator, currently on a performance improvement plan.
Smoking Status: Never smoker. No vaping.
Alcohol use: Two beers on weekends.
Caffeine use: Four to five cups of coffee daily and one energy drink in the afternoon, which he says helps him focus.
Drug use: Daily cannabis from 2004 to 2017, used to "quiet his brain." No use since his son was born. No other drug use.
Abuse History: Denies history of abuse.
Substance Abuse History
Substance of choice: Cannabis.
History: Daily use for 13 years, meeting criteria for cannabis use disorder, now in sustained remission for nine years without treatment. State prescription monitoring program reviewed with no controlled substance prescriptions.
Cardiovascular Screening
BP: 138/86 mmHg
HR: 84 bpm
BMI: 31.2 kg/m²
Neck Circumference: 44 cm
ECG (today): Normal sinus rhythm at 82 bpm. PR 160 ms. QRS 92 ms. QTc 412 ms. No abnormalities.
Cardiac History: No chest pain, palpitations, syncope, or exercise intolerance.
Primary Care Labs (2026): TSH 1.9 uIU/mL. CBC and CMP normal. LDL 138 mg/dL.
Mental Status Exam
Appearance: Casually dressed, well groomed.
Behavior: Cooperative and engaged. Fidgeting with his pen and shifting in his chair throughout. Stood up twice during the interview.
Speech: Normal volume, rapid rate, with frequent tangents that he redirected himself.
Mood: "Frustrated but hopeful."
Affect: Full range and appropriate, with humor.
Thought Process: Circumstantial at times but goal-directed.
Thought Content: Focused on work concerns and his son. No suicidal or homicidal ideation. No delusions.
Perceptual Disturbances: No hallucinations.
Cognition: Alert and oriented. Lost track of two questions mid-answer. Memory intact.
Insight: Good.
Judgment: Good.
Impulse Control: Mildly impaired, with interrupting during the interview.
Differential Diagnosis
ADHD, combined presentation: Most consistent with symptoms present since early childhood across multiple settings, supported by report cards, collateral history, DIVA-5, and CAARS.
Obstructive sleep apnea: Snoring, witnessed apneas, daytime sleepiness, and a STOP-BANG of 5 may worsen attention but would not explain childhood onset.
Anxiety and depressive disorders: Current mild symptoms are secondary to work stress and began long after ADHD symptoms.
Bipolar disorder: No history of manic or hypomanic episodes. MDQ negative.
Substance-related attention problems: No cannabis use in nine years, with symptoms present before and after use.
Risk Assessment
Risk Factors: Impulsive driving with three tickets and two collisions, job instability, and prior cannabis use disorder.
Protective Factors: Supportive wife, strong motivation for treatment, no suicidal ideation, and sustained remission from cannabis.
Assessment: Low acute risk. Outpatient care is appropriate.
Plan
Andy Comstock is a 41-year-old male with ADHD, combined presentation, meeting criteria in both childhood and adulthood, with impairment at work, while driving, and in his marriage, and with possible untreated obstructive sleep apnea.
1. ADHD, Combined Presentation, Moderate
Diagnosis is supported by childhood onset, report cards, collateral reports from his wife and mother, DIVA-5, and elevated self and observer CAARS scores. Untreated sleep apnea may add to his inattention and should be evaluated before starting a stimulant.
I discussed medication options with him:
- Lisdexamfetamine: Long-acting stimulant with lower misuse potential, which suits his history of cannabis use disorder.
- Methylphenidate extended-release: Long-acting stimulant with similar effectiveness and side effects.
- Atomoxetine or viloxazine: Non-stimulant options with no misuse potential and a slower onset over 4 to 8 weeks.
He chose lisdexamfetamine once sleep apnea testing is complete.
- Plan to start lisdexamfetamine 30 mg every morning after reviewing sleep study results
- Controlled substance agreement and baseline urine drug screen at the next visit
- Refer to CBT for adult ADHD focused on organization and time management
- Workplace accommodation letter provided for written task lists and reduced interruptions
2. Suspected Obstructive Sleep Apnea
Snoring, witnessed apneas, Epworth of 11, and STOP-BANG of 5 indicate high risk.
- Order home sleep apnea test
- Start CPAP if sleep apnea is confirmed, before or alongside ADHD treatment
3. Cardiovascular Screening Before Stimulant Therapy
ECG is normal. Blood pressure is borderline at 138/86 mmHg, and his father had a heart attack at 52.
- Home blood pressure checks twice daily for 2 weeks
- Start stimulant only if average blood pressure is below 140/90 mmHg
- Letter sent to primary care regarding blood pressure and LDL
4. Cannabis Use Disorder, in Sustained Remission
- Discussed safe storage of controlled medication at home
- Review state prescription monitoring program before each prescription
5. Caffeine Use
High caffeine intake may raise heart rate and blood pressure once a stimulant is started.
- Reduce to two cups of coffee daily and stop energy drinks before starting medication
6. Driving Safety
- Counseled on driving risk with untreated ADHD
- Recommend phone in do-not-disturb mode while driving
7. Follow Up
- Return in 3 weeks to review sleep study and blood pressure readings and start medication