Visual representation of an ADHD brain, featuring arrows that symbolize various cognitive pathways and activities.
8th April 2025

ADHD Medical Cannabis Treatment in the UK: A Comprehensive Guide

by Jacob Strzeszewski

Attention Deficit Hyperactivity Disorder (ADHD) is a complex neurodevelopmental condition that can make everyday life feel chaotic. From difficulty focusing to restlessness and impulsivity, ADHD affects people differently – but the common thread is how disruptive it can be to daily routines, relationships, and emotional wellbeing.

At CB1 Medical, we’re here to explore how medical cannabis could offer relief for those navigating life with ADHD, especially when traditional treatments haven’t hit the mark.

Contents

What is ADHD?

ADHD is defined by patterns of inattention, hyperactivity, and impulsivity that interfere with functioning or development. It often starts in childhood and continues into adulthood. While everyone can feel distracted or fidgety from time to time, those with ADHD experience these symptoms persistently and in ways that impact their quality of life.

Common Symptoms of ADHD:

  • Difficulty concentrating
  • Impulsivity
  • Restlessness or feeling constantly ‘on the go’
  • Forgetfulness
  • Mood swings
  • Trouble organising tasks
  • Hyperactivity

A formal diagnosis must be made by a medical professional, but if these symptoms sound familiar, it could be worth starting that conversation with your GP or ADHD specialist.

How ADHD is Typically Treated

Standard treatments for ADHD include stimulant medications like methylphenidate, non-stimulant alternatives, and behavioural therapies such as CBT (cognitive behavioural therapy). While these work well for some, others experience unwanted side effects or find the relief inconsistent.

Medical Cannabis for ADHD

Since 2018, medical cannabis has been legally available in the UK for patients with certain health conditions, including ADHD – particularly when conventional treatments have not worked or have caused adverse effects.

Medical cannabis interacts with the body’s endocannabinoid system, which helps regulate mood, attention, and focus. The two key compounds found in cannabis – THC and CBD – can support balance in this system:

  • THC (Tetrahydrocannabinol): Known for its psychoactive effects, it can influence areas of the brain involved in focus and reward processing.
  • CBD (Cannabidiol): Non-psychoactive and calming, CBD may counteract anxiety, restlessness, and overstimulation – common challenges for people with ADHD.

Some patients report that medical cannabis helps improve their ability to focus, manage impulses, and feel calmer throughout the day. Others note benefits like better sleep and reduced frustration.

What Does the Research Say?

Although large-scale clinical trials are still needed, smaller studies and patient reports show promising outcomes:

  • A case report from Finland documented significant improvements in focus, impulse control, and restlessness using a THC:CBD combination.
  • In the UK, many patients have shared their personal experiences of reduced symptoms when using cannabis-based treatments.

Importantly, clinical voices like Dr Ethan Russo have long suggested that cannabis-based medicines deserve serious attention in ADHD care – especially when traditional medications fall short.

Is Medical Cannabis Right for You?

If traditional treatments haven’t provided the relief you’re looking for, medical cannabis may offer a different approach. Many adults with ADHD are exploring this option to help manage symptoms like restlessness, inattention, and impulsivity.

At CB1 Medical, we focus on making access to specialist care straightforward and supportive. Here’s how it works:

  • Begin with an eligibility check to see if treatment might be right for you.
  • Book a video consultation with one of our experienced doctors.
  • If prescribed, your medication is delivered directly to your door.

Our team is here to guide you through every step of the process with clear, professional care.

Final Thoughts

Living with ADHD can be overwhelming, but there are more options today than ever before. If you’re curious about how medical cannabis might fit into your treatment plan, CB1 Medical is here to support you with expert guidance and compassionate care.

You don’t have to navigate this alone – let’s explore your options together.

Ready to take the first step? Start your eligibility check today and see if medical cannabis could help you manage your ADHD symptoms more effectively.