Table of Contents
Print

What Should I Do If I Miss a Dose of ADHD Medication?

If you’ve missed an ADHD medication dose, it’s important to know the proper steps to take to ensure you maintain effective symptom management while staying safe. Missing a dose can happen, but how you handle it can make a significant difference in maintaining the benefits of your treatment.

General Safety Advice

If you realize you’ve missed a dose of ADHD medication, the first thing to do is check the medication instructions or ask your healthcare provider. Most guidelines will recommend taking the dose as soon as you remember, unless it’s almost time for your next scheduled dose. If it’s too close to the next dose, simply skip the missed dose. Taking two doses together to make up for a missed dose can lead to an overdose and cause unwanted side effects, such as increased heart rate or anxiety.

Timing and Adjustments

For medications like stimulants (such as Adderall or Ritalin), which have a relatively short half life, missing a dose may lead to a temporary return of ADHD symptoms like inattention or hyperactivity. Non stimulant medications (such as Strattera or Intuniv), which work more gradually, may not cause an immediate impact, but consistency is key for long term symptom management.

If missing a dose leads to noticeable changes in your behaviour or symptom control, inform your healthcare provider. They may need to adjust your treatment plan or advise on how to manage missed doses more effectively.

In conclusion, if you’ve missed an ADHD medication dose, follow the instructions for your specific medication, and never double up to make up for a missed dose. Always prioritise safety and consult with your healthcare provider if you experience any concerns.

Visit providers like ADHD Certify for personal consultations and expert guidance tailored to your unique situation.

For a deeper dive into the science, diagnosis, and full treatment landscape, read our Complete guide to Medications for ADHD.

Avery Lombardi, MSc, author for my patient advice - mypatientadvice.co.uk

Avery Lombardi, MSc

Author

Avery Lombardi is a clinical psychologist with a Master’s in Clinical Psychology and a Bachelor’s in Psychology. She has professional experience in psychological assessment, evidence-based therapy, and research, working with both child and adult populations. Avery has provided clinical services in hospital, educational, and community settings, delivering interventions such as CBT, DBT, and tailored treatment plans for conditions including anxiety, depression, and developmental disorders. She has also contributed to research on self-stigma, self-esteem, and medication adherence in psychotic patients, and has created educational content on ADHD, treatment options, and daily coping strategies.

All qualifications and professional experience stated above are authentic and verified by our editorial team. However, pseudonym and image likeness are used to protect the author's privacy. 

Dr. Rebecca Fernandez, MBBS, author and a reviewer for my patient advice - mypatientadvice.co.uk

Dr. Rebecca Fernandez, MBBS

Reviewer

Dr. Rebecca Fernandez is a UK-trained physician with an MBBS and experience in general surgery, cardiology, internal medicine, gynecology, intensive care, and emergency medicine. She has managed critically ill patients, stabilised acute trauma cases, and provided comprehensive inpatient and outpatient care. In psychiatry, Dr. Fernandez has worked with psychotic, mood, anxiety, and substance use disorders, applying evidence-based approaches such as CBT, ACT, and mindfulness-based therapies. Her skills span patient assessment, treatment planning, and the integration of digital health solutions to support mental well-being.

All qualifications and professional experience stated above are authentic and verified by our editorial team. However, pseudonym and image likeness are used to protect the reviewer's privacy.