The 2026 Integrative Medicine ADHD Treatment Guide

The integrative medicine approach to ADHD

ADHD is a neurotype that affects far more than concentration — and integrative medicine treats the whole biological picture rather than simply adding more stimulant medication. It looks at dopamine and the endocannabinoid system, the autonomic nervous system, the gut-brain axis, mitochondrial and methylation pathways, and the burnout that decades of masking can create, and stacks treatments so the whole plan works better than the sum of its parts. This is the Integrative Medicine ADHD Treatment Guide: what we commonly find when we assess someone properly, and what we most often see help — for children, teenagers and adults, including the natural, functional and medical options standard ADHD care rarely brings together.

What ADHD is, and what standard care so often misses

When we hear ADHD we tend to think of someone who can’t sit still or focus. But ADHD is a systemic neurotype that involves multiple, interconnected brain systems — not the misfiring of a single “focus” switch. Beyond attention, it commonly affects executive function (planning, working memory, impulse control), emotional regulation, sleep, sensory processing and energy, with cycles of intense drive followed by exhaustion.

What standard ADHD care so often misses is that this is a whole-body picture, not just a behavioural one. Physical symptoms are treated separately from the ADHD, emerging stimulant side effects are dismissed as “unrelated”, and burnout is overlooked entirely. Ask about the gut, methylation, micronutrients or the nervous system in most ADHD clinics and you are met with blank stares — even where the research is well established. We treat the biology being overlooked alongside supporting the neurotype itself.

Masking, burnout and the hidden load

ADHD almost never travels alone, and for many people — especially late-diagnosed adults — the biggest hidden cost is masking. Years of forcing a differently-wired brain to perform to neurotypical expectations is a chronic biological stressor that drains executive function, disrupts sleep, and eventually shatters capacity. This is neurodivergent burnout, and the common experience is a high-functioning person who suddenly cannot keep up the act. In fact, many people arrive identifying themselves as burned out rather than anxious.

In children, this often looks like a child who holds it together at school by masking, then releases the stress as meltdowns or shutdowns at home. Over time the picture compounds: chronic fight-or-flight worsens ADHD symptoms, poor sleep amplifies emotional dysregulation, gut dysbiosis lowers dopamine production, and high-dose stimulants prescribed on their own can deepen the ADHD burnout. Without treating these drivers together, each one keeps the others going. With the right integrative care, ADHD biology can be supported sustainably and resilience rebuilt — without blunting the person’s personality.

The biology behind ADHD

ADHD is far more than a dopamine deficit in the attention centre. Several interconnected systems shape how it is experienced, and treating them together is what makes the difference:

Dopamine and connected neurotransmitter systems

ADHD brains are under-stimulated in the networks that drive focus and reward. It is not dopamine alone: dopamine works alongside connected neurotransmitter systems — noradrenaline, serotonin and others — that together shape attention, motivation and emotional regulation, and it is the interplay between them, rather than a single “focus” chemical, that matters most.

Nervous system, gut and mitochondria

The autonomic nervous system in ADHD is frequently locked in fight-or-flight, draining the executive function the brain needs to focus. Gut dysbiosis directly affects dopamine and other neurotransmitter production through the gut-brain axis, and lower ATP in regions such as the prefrontal cortex correlates with the severity of inattention — pointing to a mitochondrial contribution.

Methylation, blood sugar and circadian rhythm

Methylation differences affect neurotransmitter production; unstable blood sugar produces crashes that mimic or worsen ADHD symptoms; and a naturally delayed circadian rhythm leaves many ADHD brains chronically overtired.

The endocannabinoid system

There are also differences in the endocannabinoid system, and some people with ADHD find low-dose cannabinoid medications help them function better.

The conditions that travel with ADHD

Neurodivergent people and those with ADHD also have increased rates of anxiety, mood disorders, autoimmunity and overlapping physical conditions. Treating these together is essential, because each feeds the others:

Anxiety, depression and AuDHD

Around 47% of adults with ADHD have a comorbid anxiety disorder, and depression is nearly 3× as common as in the general population, with around 44% having a depressive episode before age 30. Around 40% of autistic people also have ADHD — the AuDHD profile — where one system craves stimulation and the other protection from it. Our wider neurodivergence pathway is built around exactly these overlaps.

In ADHD, anxiety is usually not the same as it is in a neurotypical person. It tends to be more physical and somatic — the feeling of a heightened threat detection system in the body — rather than the classic rumination and worry (though rumination can happen too). A big part of it is checking and rechecking, not trusting yourself, and worrying about the forgetfulness and memory lapses that happen despite your best intentions. This can also drive anxiety in ADHD — and this is very treatable.

EDS, POTS, MCAS and gut

In a Swedish cohort, EDS was associated with a 5.6× increased likelihood of ADHD, and around half of neurodivergent adults show generalised joint hypermobility. Dysautonomia and POTS, MCAS-type hypersensitivities, and IBS and gut dysbiosis are all more common — and the gut-brain axis feeds the ADHD symptoms themselves.

Burnout and addictive patterns

Decades of masking push the nervous system into perpetual fight-or-flight, and this neurodivergent burnout — often experienced as ADHD burnout — overlaps significantly with ME/CFS. Many people reach us describing themselves as burned out rather than anxious. ADHD adults are also at higher risk of substance, screen and behavioural addictions — driven by underlying dopamine dysregulation, not personal failing. We manage these together rather than in separate silos.

Medication management for ADHD

What we find

Most people with ADHD are sensitive to medication side effects, and many do not tolerate high-dose stimulant protocols well long-term. The main issue we see in patients arriving from standard clinics is that moderate-to-high dosing is the default, and emerging side effects are dismissed as unrelated.

What we commonly see work

We use a personalised approach: targeted low-dose or micro-dosed stimulant options where appropriate, paired with specific nutraceuticals that support dopamine naturally, so lower doses can be effective and better sustained. Cannabinoid medicines are used strategically to curb stimulant side effects such as anxiety, tics or insomnia. We carefully manage all medications — including any antidepressants or anti-anxiety medicines — to reduce side effects and, wherever possible, reduce the overall medication burden with holistic support, all coordinated within one plan.

ADHD and functional medicine testing

What we find

Functional medicine looks for the specific biochemical and gut-brain-immune roadblocks draining capacity — the drivers that standard GP and specialist bloods miss. In ADHD we commonly find gut microbiome dysfunction, systemic inflammatory markers, mycotoxin or pathogenic yeast exposure driving brain fog, methylation pathway differences affecting neurotransmitter production, micronutrient deficiencies (particularly iron, zinc, magnesium and B vitamins), thyroid and stress-hormone imbalances, and circadian rhythm dysfunction.

What we commonly see work

Testing removes the guesswork of what will work best for a specific person, and biomarkers can be used to track progress over time. We only run a test where the result will change the plan — a targeted nutraceutical, a dietary adjustment, a gut protocol — using blood, urine (organic acids), stool and saliva panels chosen for the individual case rather than a generic ADHD panel.

ADHD diet and the gut microbiome

What we find

There is now extensive research linking the gut microbiome to ADHD via the gut-brain axis — gut bacteria directly affect dopamine and other neurotransmitter production. Most ADHD adults have significant dysbiosis, often with overgrowth of organisms that worsen mood, focus and emotional regulation, alongside SIBO, methanogen or fungal overgrowth and reduced gut-barrier function.

What we commonly see work

Restoring microbiome balance and gut-barrier function often produces marked improvements in cognitive and emotional symptoms, sometimes reducing the medication dose needed. Therapeutic diets are tailored to the person and their biomarkers — there is no single ADHD diet. Common useful approaches include modified ketogenic diets to stabilise energy and reduce bingeing, low-glycaemic eating for blood-sugar balance, elimination diets to identify food sensitivities, and chrononutrition (eating in line with circadian rhythms), which can dramatically improve sleep and energy. Caffeine and alcohol are examined as part of the picture.

Cannabinoid medicine for ADHD

Cannabinoid medicine is a legal medicine in the UK, available on private prescription from a specialist doctor. It is a whole-plant medicine — an entire group of medicines rather than a single drug — and it is distinct from recreational cannabis, which can worsen symptoms. Cannabinoids work through the endocannabinoid system, which directly modulates dopamine signalling, the stress response and inflammation, and there is known ECS dysregulation in ADHD, making this a biologically logical addition.

What we find

Cannabinoid medicine can be very helpful in ADHD for the anxiety, sleep disturbance, sensory overwhelm and emotional dysregulation that so often travel with it — and for curbing the side effects of stimulant medication (stimulant-induced anxiety, tics or insomnia) when stimulants are needed. Many people describe relief across brain fog, fatigue, anxiety, low mood, pain and sleep, often for the first time, and it is generally well tolerated without feeling “high”.

What we commonly see work

Highly personalised low-dose cannabinoid medicine (CBD with micro-dosed THC) is used to reduce anxiety, help regulate dopamine via the ECS and stabilise sleep without impairment, and can be combined strategically with stimulants to allow lower, better-tolerated doses. Specific cultivars and delivery modes are chosen by minor cannabinoid and terpene profile, since too much THC can worsen some symptoms. Dr Dani Gordon, our medical director, is the UK’s most experienced cannabinoid medicine physician and has treated hundreds of ADHD adults, particularly those in burnout. Over-the-counter hemp CBD is not the same as prescribed cannabinoid medicine.

Educational information about a specialist-prescribed treatment; not medical advice or a recommendation to use any specific medicine.

Nervous system regulation for ADHD

What we find

Nervous system regulation is critical in ADHD because the autonomic nervous system is often locked in fight-or-flight, draining the very executive function the brain needs to focus. Many people also have low vagal tone and struggle to bring themselves back to a calm baseline once activated.

What we commonly see work

We use neuromodulation devices — Alpha-Stim, transcutaneous vagal nerve stimulation (tVNS) and HeartMath HRV biofeedback — to pull the nervous system out of chronic stress, working on vagal tone, alpha brainwave states, limbic hyperactivity and heart-rate variability. These are paired with mindbody tools adapted specifically for ADHD brains, such as a version of Mindfulness-Based Stress Reduction, Yoga Nidra and progressive muscle relaxation. The key is a tailored, easy-to-sustain practice, because many people have already tried generic mindbody approaches, CBT or talk therapy without benefit.

Movement, sleep and daily rhythm for ADHD

What we find

Movement supports dopamine and executive function, and can be one of the most effective non-drug levers in ADHD — but where burnout, fatigue or POTS features are present, generic “just exercise more” advice can backfire. Sleep is often the hidden driver: many ADHD brains have a naturally delayed circadian rhythm, and a chronically overtired brain looks exactly like an untreated ADHD brain.

What we commonly see work

We build movement in a way that fits the person’s energy and any overlapping conditions, and we treat sleep and circadian rhythm directly — chrononutrition, light and screen timing, and personalised sleep support (including liquid melatonin in children where appropriate) to reset an out-of-phase body clock. Getting rhythm and rest right often improves focus, mood and emotional regulation before any change in medication.

Supplements and nutraceuticals for ADHD

What we find

Many over-the-counter products lack the potency or the right combination of ingredients to address clinical issues, and guessing is confusing and expensive. In ADHD, choosing the right supplements based on precise biomarkers — not just general symptoms — is what makes them work.

What we commonly see work

We use targeted, clinical-grade nutraceuticals to:

• Support dopamine production and conversion
• Support mitochondrial function, especially with stimulant use or in burnout
• Restore methylation pathways for neurotransmitter production
• Repair intestinal permeability and rebalance the microbiome
• Correct common deficiencies — iron, zinc, magnesium and B vitamins
• Support sleep architecture

In children we use child-friendly forms (gummies, powders, liquids). Regimens evolve as biomarkers and symptoms change, allowing a gradual reduction over time while maintaining the gains.

Your environment and ADHD

What we find

The everyday environment shapes how manageable ADHD feels. Sensory overload from clothing, noise or light, cluttered and high-stimulation spaces, poor sleep environments and constant screens can all overwhelm an ADHD nervous system and drain executive function.

What we commonly see work

• Reducing sensory and visual overload, with low-stimulation spaces to reset in
• Protecting sleep with a consistent routine and a cool, dark, quiet bedroom
• Managing evening light and screens to support a delayed body clock
• Working with sensory preferences in clothing, food and sound rather than against them
• Structure and external scaffolding for time and tasks, matched to how the brain works
• Investigating mould and air quality where fatigue and brain fog are prominent

Small environmental changes often make every other part of the plan easier to sustain.

ADHD across the lifespan

ADHD is lifelong, and it presents differently at each stage. We see children, teenagers and adults, and tailor the plan to the age in front of us.

In children

Children with ADHD are often bright and creative yet struggle daily with focus, emotional regulation and sleep — experiencing feelings “at 150% intensity” because the link between the emotional centres and the prefrontal cortex is less efficient. They may mask at school and release the stress at home, cycle between hyperactivity and exhaustion, and be highly reactive to transitions, food textures and sound. We look for the drivers — gut-brain-immune disruption, methylation and mitochondrial differences, blood-sugar swings, low vagal tone and micronutrient gaps (often magnesium, zinc, B6, iron) — and combine functional testing, child-friendly nutraceuticals, circadian and sleep support, sensory-aware nutrition and nervous system regulation with careful, low-dose medication paired to nutraceuticals to avoid the high doses that cause long-term side effects.

In teenagers

Adolescence raises the demands on executive function just as anxiety and mood problems tend to surface, and clinical anxiety affects a large proportion of teens with ADHD. High-masking teens can burn out, sometimes revealing previously unrecognised autism (AuDHD). We support the whole picture — sleep and circadian reset, gut and nutrient work, nervous system regulation, and careful medication — with attention to identity, confidence and avoiding the flattening effect of one-size-fits-all prescribing.

In adults

Even if they were physically hyperactive as a child, most adults with ADHD are no longer visibly hyperactive. Instead it becomes an internal hyperactivity, directed inwards — a restless mind rather than a restless body. And beyond focus at work, most adults struggle most with the day-to-day “boring” tasks: remembering to brush their teeth regularly, keeping clothes and living space tidy, and staying on top of family calendars and events. Left unaddressed, this creates real stress and tension in relationships and families, and — if ADHD goes untreated — a high chance of relationship breakdown. Because ADHD is a hidden condition, these lapses often lead to shame, guilt and misunderstanding, as loved ones may assume they are intentional rather than part of the neurotype.

Many adults reach us after a late diagnosis and years of masking, often already on a high stimulant dose that has stopped working well, with anxiety, gut symptoms, poor sleep and burnout. Here the work is sustainable regulation: a lower, better-tolerated medication strategy paired with dopamine and nervous-system support, gut and sleep repair, and treatment of the overlapping anxiety, mood or fatigue — so people feel like themselves again, but a more regulated version.

What an integrative plan can look like

Frequently asked questions

ADHD is a neurotype rather than a disease, and the goal is to support it, not to cure it. What responds well to treatment are the overwhelm, anxiety, sleep problems, gut issues and burnout that travel with it — using functional testing, dopamine-supporting nutrition and gut repair, targeted nutraceuticals, nervous system regulation and cannabinoid medicine where appropriate, alongside carefully managed medication rather than instead of it.

For some people, yes. Cannabinoid medicine is a legal, specialist-prescribed medicine that works through the endocannabinoid system, which modulates dopamine, stress and sleep. It can help with the anxiety, sleep disturbance and emotional dysregulation that accompany ADHD and can curb stimulant side effects — used at low doses within a wider plan, never in isolation.

No. We favour personalised low-dose or micro-dosed stimulant strategies paired with nutraceuticals that support dopamine naturally, so lower, better-tolerated doses can work — and we treat the gut, sleep and nervous system so the brain has what it needs. Where you already take medication, we manage it to reduce side effects.

Yes — ADHD is lifelong and we see all ages. Children and teenagers are supported through our paediatric pathway (online, so no waiting room and no school missed), and adults through our adult service aged 18 and over.

Yes — this is central to what we do. Around 40% of autistic people also have ADHD, and ADHD commonly overlaps with anxiety, depression, hypermobility, POTS, MCAS, gut problems and burnout. We manage these together as one plan and link to our neurodivergence pathway.

Integrative medicine, delivered by specialist doctors

• One plan across every symptom cluster. ADHD, anxiety, mood, sleep, gut, sensory and burnout managed by one team, not scattered across clinics that never speak.
• Built around the individual, not the diagnosis. Personalised to biochemistry, brain and nervous system — not the same prescription for everyone with the same label.
• Beyond stimulants alone. Functional medicine, cannabinoid medicine, nutrition, nervous system work and low-dose medication, stacked for a synergistic effect.
• Specialist doctors, all ages. Led by Dr Dani Gordon with a dedicated paediatric team, seeing children, teenagers and adults.