What Medication Will I Be Offered After an ADHD Diagnosis in the UK?

Just Diagnosed with ADHD? Here’s What Happens Next.

Getting a diagnosis is a crucial first step—but for most adults, the next question is:
“What medication will I be offered—and how soon can I start?”

This guide explains the ADHD medication options available in the UK, how prescribers choose the right one, and what to expect from your treatment plan.

Which ADHD Medications Are Prescribed in the UK?

Prescribers follow NICE Guideline NG87, which recommends two broad classes of ADHD medication:

Type Common Brands
Stimulants Elvanse, Concerta XL, Medikinet XL
Non-Stimulants Atomoxetine, Guanfacine



First-Line Treatment: Stimulants

For most adults, stimulants are the first line. These medications work by enhancing dopamine and noradrenaline signalling.

Common options:

  • Elvanse (Lisdexamfetamine) – long-acting, consistent, well-tolerated

  • Concerta XL / Medikinet XL (Methylphenidate) – stimulant option with a different mechanism

Why they're chosen:

  • Rapid onset (30–60 mins)

  • High response rate

  • Flexible dosing and titration

Second-Line: Non-Stimulants

If stimulants cause side effects or are not suitable (e.g. due to cardiovascular risk), non-stimulants may be prescribed.

Common options:

  • Atomoxetine (Strattera) – takes 2–4 weeks to take effect, no abuse potential

  • Guanfacine – used off-label in adults, typically where anxiety or tics are present

How Do Prescribers Choose?

Factors include:

  • Symptom profile (inattentive vs impulsive)

  • Past treatment history

  • Sleep, appetite, and anxiety patterns

  • Co-existing health conditions

  • Patient preference

At Focus Gently, all prescribing decisions are:

  • Clinician-led

  • Evidence-based

  • Fully documented for your GP or care team

Will You Get a Prescription Immediately?

If clinically appropriate, yes.
At Focus Gently, our Assessment + Medication Package (£1,600) includes:

  • A full 90-minute diagnosis

  • Your first prescription

  • A titration plan

  • Follow-up consultation

  • A GP letter for future shared care (optional)

Medication is dispatched via registered UK pharmacy within 1–3 days of clinical sign-off.

How Does Titration Work?

Titration = finding the lowest effective dose with minimal side effects.

The process:

  1. Start with a low dose (e.g. 30mg Elvanse)

  2. Review after 7–10 days

  3. Increase in steps (weekly or biweekly)

  4. Monitor for sleep, appetite, mood, focus

  5. Finalise optimal dose and document outcome

This process usually takes 6–10 weeks and is supported by clinician reviews and check-ins.

Are There Side Effects?

Yes, and they’re manageable.

Yes, and they’re manageable.

Side Effect Common With Management Strategy
Appetite loss Stimulants Calorie timing, dose shift
Sleep disruption Stimulants Earlier dosing, split dose
Mood swings Any Adjust dose or medication
GI symptoms Atomoxetine Take with food, adjust timing


Can I Request a Specific Medication?

You can express preferences, but prescribing is based on clinical judgement.

You might be offered:

  • A different medication than you expected

  • A slower titration to minimise risk

  • A follow-up review before dose adjustments

All medication plans include written documentation, so you can share with your GP or mental health team if needed.

Start ADHD Medication Without Delays

Want to move forward quickly and safely?

👉 Book Now or Join the Waitlist

We offer:

  • Full assessment + prescribing

  • No GP referral needed

  • Transparent pricing

  • Remote delivery within days

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Shared Care Arrangements: Working with Your GP After Private ADHD Diagnosis

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Adult ADHD Diagnosis: Breaking Down the Myths