Clinically reviewed
Methylphenidate for ADHD
Direct answer
What is methylphenidate and how is it used for ADHD?
Methylphenidate is a stimulant medicine licensed in the UK for treating ADHD. It increases the availability of dopamine and noradrenaline in the brain, which can improve attention and reduce hyperactivity and impulsivity. It works within an hour or so and lasts several hours depending on the preparation. It is prescribed only after diagnosis, when clinically appropriate, and the dose is adjusted gradually during titration with regular monitoring.
- Stimulant medicine
- Forms: immediate-release and modified-release tablets and capsules
- Started at a low dose and adjusted during titration
- Blood pressure, pulse, weight and sleep monitored
- Never guaranteed — prescribing is a clinical decision
What methylphenidate is
Methylphenidate is a stimulant medicine. It increases the availability of dopamine and noradrenaline in the brain, which can improve attention and reduce hyperactivity and impulsivity. It works within an hour or so and lasts several hours depending on the preparation.
Where it fits in NICE guidance
NICE NG87 sets out the order in which ADHD medicines are usually considered for children, young people and adults, and recommends that treatment is started by a specialist and reviewed regularly. Your prescriber will explain why a particular medicine is suggested for you.
Possible side effects
- Reduced appetite and weight loss
- Difficulty sleeping
- Headache and stomach ache
- Increased heart rate and blood pressure
- Anxiety or irritability
Titration and monitoring
Titration means starting at a low dose and adjusting it step by step, usually every one to two weeks, until the benefit outweighs any side effects. At ADHD Path each titration review checks symptoms, side effects, blood pressure, pulse and weight before any change.
Important
This page is general information, not advice about your own treatment. Medicines are only considered after a diagnosis, when clinically appropriate, and are prescribed and adjusted by a qualified prescriber during titration with regular monitoring of blood pressure, pulse, weight, sleep and mood. Never start, stop or change a dose without speaking to your prescriber.
Shared care with your GP is subject to individual GP practice agreement and cannot be guaranteed.
Learn About the Assessment
Structured clinical assessment and written outcome.
Frequently asked questions
How long does methylphenidate last?
Immediate-release forms last around 3–5 hours; modified-release forms can last 8–12 hours.
Is methylphenidate a controlled drug?
Yes, it is a Schedule 2 controlled drug, so there are rules about prescriptions and quantities.
Can ADHD Path prescribe this medicine?
Our independent prescribers consider medication after diagnosis where clinically appropriate. The choice of medicine is an individual clinical decision and is never guaranteed.
Related questions
Related ADHD Path services
Clinical authorship & review
Written by
Mark Thornton-JonesMPharm (Liverpool John Moores, 2010), Non-Medical Prescribing (Distinction), CPPE General Practice Pathway, ADHD diagnosis & management (2025) · Specialist ADHD Pharmacist & Independent Prescriber
GPhC 2076283Clinically reviewed by
Shamir PatelMPharm, Independent Prescriber · CQC Registered Manager & Clinical Pharmacist
GPhC 2049338- Published
- 11 October 2026
- Last reviewed
- 11 October 2026
- Next review
- 11 October 2027
References
- Attention deficit hyperactivity disorder: diagnosis and management (NG87). National Institute for Health and Care Excellence (NICE), 2018, updated 2019. Source
- Attention deficit hyperactivity disorder — treatment summary. BNF (NICE). Source
- Attention deficit hyperactivity disorder (ADHD) — Treatment. NHS. Source