Scalp Acupuncture After Stroke, Clinical Reasoning for Acupuncturists

A patient who comes to an Acupuncturist after a stroke is usually already in the care of a hospital team, a GP and rehabilitation therapists. This page sets out how Acupuncturists trained in Zhu's Scalp Acupuncture reason through a post-stroke case alongside that care.

It stays at the level of reasoning. Exact zones, needling methods and protocols are taught in the courses, with an instructor checking your hands. Nothing here predicts how an individual patient will respond.

Where Acupuncture sits in stroke care

Stroke is a medical emergency, and the first hours and days belong to the hospital. The neurologist or GP manages the cause, the medication and the risk of another stroke. The physiotherapist, occupational therapist and speech pathologist set the rehabilitation goals. The Acupuncturist fits into that plan, treats within their own scope and registration, and keeps notes another clinician could follow.

Dr Ru Shan Shy and Dr Sheng Chun Chang, both direct disciples of Professor Ming Qing Zhu, teach from hospital experience. In our July 2025 webinar they described using ZSA in emergency departments and hospital wards within two weeks of a stroke. Who decides when treatment starts in hospital depends on the country's medical system. An Acupuncturist trained and working in the emergency department may make that decision; otherwise it is the decision of the doctors and the patient's family. Most Acupuncturists meet stroke patients later, in private practice, where that setting is no guide.

Stage of recovery comes first

ZSA's stroke teaching separates the acute, subacute and chronic phases, and the approach is tailored to each.

Early on, medical stability comes first and decisions sit with the hospital team. Our teachers treat these weeks as time-sensitive, in hospital as often as daily. In the subacute phase the patient is usually in active rehabilitation, and the therapists' goals shape your work.

In the chronic phase formal rehabilitation has often finished, and the patient has formed movement habits, compensation included. Our teachers explain that changing them takes more intensive Dao Yin and a patient willing to practise, and that stiffness or joint deformity makes the work harder.

Stroke type matters too, and the Advanced course covers both ischaemic and haemorrhagic stroke. When a haemorrhagic stroke comes with high blood pressure, our teachers add the aim of guiding qi downward, with points on the feet alongside the scalp. The blood pressure itself stays with the medical team.

In the same webinar Dr Shy and Dr Chang set out the TCM pathology. The sudden onset makes stroke Wind, mainly internal Wind. Inflammation in the brain is read as Fire, oedema as phlegm, and the disturbed circulation as blood stasis. The limbs show the problem, while the phlegm and stasis sit in the brain, which is why treatment is directed at the brain through the scalp. They also give Shen particular attention in difficult neurological cases.

Assess function before you choose

Functional assessment is one of four stated emphases of ZSA's Stroke & Brain Injury course, which covers hemiplegia, spasticity, hand function, gait, balance, speech and swallowing. Each needs its own baseline.

Record what the patient can do on the day, in terms you can check again next visit. How far the arm lifts, grip, how far they walk and with what aid, sit-to-stand, how clearly they speak, and cognition and mood. Where the rehabilitation team uses a standard measure, use theirs.

In a March 2026 webinar our teachers assessed a post-stroke balance problem with tandem walking and single-leg stance, read alongside the pulse, the TCM pattern and the brain area involved.

Zone choice, in principle

In the July 2025 webinar our teachers named the zones they commonly use after a stroke. The Head and Face zone is chosen for the brain itself, and for attention and the Shen. The Upper Jiao, Lower Jiao, upper limb and lower limb zones are added according to the case. The Lower Jiao relates to the Liver and Kidney, and our teachers read post-stroke weakness partly as Liver and Kidney deficiency. In TCM the Kidneys govern Marrow, and the brain is the Sea of Marrow.

With spasticity the zones stay the same, but the intensity of manipulation and the style of Dao Yin change, drawing out the patient's own movement.

For speech, our teachers combine scalp zones with tongue needling. They read the tongue first, including whether it is drawn back or to one side. Tongue needles are brief and never retained.

Minimal intervention runs through all of it. Our teachers use as few as one needle, commonly three or four, and up to about 20 only in a complex case. The zones guide explains the ZSA map.

Dao Yin during treatment

In ZSA, needling is combined with Dao Yin while the needles are in. For our teachers Dao Yin is more than exercise. Active or passive, using the intention of both patient and Acupuncturist, and including but not limited to movement, massage and body Acupuncture, it guides qi to the affected area.

After a stroke, movement Dao Yin has four jobs. Help the patient locate the limb and reconnect with it. Keep the posture correct. Stop other muscles compensating. And give the brain feedback, so that with repetition it relearns the movement. Our teachers tell the patient the problem sits in the brain, which has lost its control of the limb.

Record what you see as an observation from that session, and read nothing further into it. Fatigue and falls are real risks. Dao Yin with a stroke patient needs a stable position, help on hand, and movements the patient's physiotherapist would be comfortable with.

ZSA also fits around physiotherapy. The patient can have a ZSA treatment before physiotherapy, or attend physiotherapy with the needles retained, to strengthen the feedback and help the brain relearn the movement.

Reassess against the baseline

Progress-based reassessment is another of the course's emphases. Compare each visit with the baseline, using the same measures, and let what you find change the plan.

Record what changed and by how much. No change is information too, and may point to a different zone combination or Dao Yin focus, a talk with the rehabilitation team, or a decision that Acupuncture is not adding to this patient's care.

Keep notes and conversations with the patient and family to what you observed, without predicting what will happen.

Working with the rehabilitation team

With the patient's permission, let their GP and therapists know you are seeing them. Ask what they are working on and what they would like you to avoid. If a speech pathologist is managing swallowing, their advice applies in your clinic too, including to any tongue needling.

Never advise a patient to change or stop medication, miss therapy, or rely on Acupuncture in place of their medical care.

Safety and referral

Any new or sudden weakness, facial droop, change in speech, severe headache, confusion or loss of vision is an emergency. Stop treatment and call emergency services.

Many stroke patients take anticoagulant or antiplatelet medication, so take the usual Acupuncture precautions and check needle sites for bleeding and bruising. After a craniotomy or other neurosurgery, ask the surgical team before needling near the surgical site. ZSA can be used for patients with epilepsy, but new or changing seizures after a stroke need medical assessment first. Uncontrolled blood pressure and broken skin on the scalp also need to be weighed before you treat.

Consent needs care when a patient has aphasia or cognitive change. Use plain language, check understanding, and involve a family member or carer where appropriate.

What the research says

Scalp Acupuncture after stroke has been studied for decades, mostly in China, in randomised trials and systematic reviews. Reviews have generally noted small trial sizes, varied methods and risk of bias. Much of this research uses scalp systems other than ZSA, so findings from one system cannot be assumed to apply to another.

Learning post-stroke reasoning with supervision

The course for this area is Stroke & Brain Injury with ZSA, one of the Advanced courses, with Basics as the prerequisite. It last ran over three days in Melbourne in October 2025, taught by Dr Shy and Dr Chang. Attendees practised in pairs on real patients under supervision, watched live patient demonstrations each day, and earned 19.5 CPD points. Next dates are not yet set; you can register your interest on the course page.

For a shorter introduction, see the ZSA for Paralysis webinar from July 2025.