- What it is: Inflammation of the brain caused by autoantibodies or immune cells that target the nervous system, sometimes linked to a tumor.
- Common symptoms: Confusion, memory loss, behavior change, psychosis, seizures, movement problems and sleep disturbance.
- Conventional care: Urgent hospital assessment, immunotherapy such as steroids, IVIG or plasma exchange, then stronger agents if needed, plus tumor screening.
- How integrative care fits: Supportive care for stress, sleep and well-being during recovery, only with your neurology team's knowledge.
- Evidence at a glance: None found for acupuncture, Ayurveda or herbs in autoimmune encephalitis itself; acupuncture for epilepsy is not supported by current evidence.
What is Autoimmune Encephalitis?
Autoimmune encephalitis is an immune-mediated inflammation of the brain, and it is one of the most common causes of encephalitis that is not caused by infection.[1] Autoantibodies are thought to target proteins in the central nervous system and lead to widespread inflammation, although the exact mechanism is unknown.[1] It needs urgent diagnosis and treatment in hospital.
Common symptoms
Symptoms develop over days to weeks, usually within about three months, and include altered thinking and alertness (encephalopathy), behavior changes, psychosis and seizures.[1] Memory problems, movement disorders, sleep disturbance and autonomic changes can also occur.[1, 2] Sleep disorders are frequent, often severe, and usually continue beyond the acute stage.[2]
Causes and risk factors
Antibodies against nervous system proteins, such as the NMDA receptor, are the best-known cause. Some patients have no detectable antibody, and some cases are linked to an underlying cancer, which is why cancer screening follows a diagnosis.[1]
How it is diagnosed and treated conventionally
Diagnosis combines neurological assessment, antibody tests in blood and spinal fluid, brain imaging and EEG. Specialists have developed a practical, syndrome-based approach so that treatment can begin before antibody results return.[1, 3]
Treatment is immunotherapy started early. In an expert survey, corticosteroids alone or with intravenous immunoglobulin or plasma exchange were the most common first-line choice, and rituximab was the usual second-line agent.[4] In a study of 501 people with anti-NMDA receptor encephalitis, about half improved within 4 weeks of first-line treatment, second-line treatment helped many who did not improve, and early treatment predicted a better outcome.[5] In that group, 81% had a good outcome at 24 months, and 12% had a relapse within 2 years.[5]
Why Autoimmune Encephalitis calls for a whole-person approach
Autoimmune encephalitis affects thinking, behavior, sleep and movement together, and recovery can take years even after the inflammation is controlled. Medical treatment targets the immune attack, and many other effects of the illness are left for the patient and family to manage.
Supportive care can address some of those everyday effects. It cannot treat the brain inflammation.
The immune attack and its treatment
The immune system is the target of treatment, and patients often take steroids or other immune-suppressing drugs.[4] Any herb or supplement that claims to alter immunity needs your neurologist's review, because it could interfere with treatment.
Recovery of thinking and energy
In a Dutch study of 92 people with anti-NMDA receptor encephalitis, cognitive scores kept improving for up to 36 months. Beyond 3 years, 34% still had a persistent impairment and many reported lower energy, emotional well-being and quality of life, even though most had returned to independence.[6]
Sleep
Sleep disorders in autoimmune encephalitis are frequent, often severe and can interfere with recovery and quality of life. The brain networks that regulate sleep may be directly affected.[2]
Stress and mood
Recovery from a frightening illness, hospital stay and cognitive change is stressful for patients and families. Mood and psychosocial difficulties are common after recovery.[6] Any new or worsening depression, anxiety or psychotic symptoms need prompt attention from the treating team.
Acupuncture as supportive care in Autoimmune Encephalitis
What the research shows
A PubMed search found no clinical trials of acupuncture for autoimmune encephalitis. Nothing is known about whether acupuncture affects the course of the disease or helps recovery after it.
Some research looks at related symptoms in other conditions. A Cochrane review of 17 trials in epilepsy found that all had a high risk of bias, and concluded that current evidence does not support acupuncture for treating epilepsy.[7] A meta-analysis of 28 trials of acupuncture for cognitive impairment after stroke reported improved cognitive scores, but rated the evidence very low in quality because most trials had a high risk of bias.[8] A meta-analysis of 24 trials in insomnia found that, in 15 trials comparing acupuncture with sleep medicines, sleep scores were better with acupuncture, with effects appearing after about three weeks and very high heterogeneity between studies.[9] A Cochrane review of 64 studies in depression found low-quality evidence that acupuncture may reduce depression severity, and noted that adverse events were poorly reported.[10] None of these studies were in autoimmune encephalitis, and the results cannot be assumed to apply.
How acupuncture may work
How acupuncture might act on immune-mediated brain inflammation has not been studied. We do not claim it does.
What treatment involves
We offer acupuncture only after your condition is under medical management and your neurology team knows you are receiving complementary care. Sessions use fine, sterile, single-use needles, usually left in place for about 20 to 40 minutes, with reassessment after a short course of visits. Patients who are confused, agitated or have uncontrolled seizures may not be able to take part safely.
In prospective studies, about 9 in 100 patients had a minor reaction such as bleeding, soreness or redness at a needle site, and serious events occurred in about 1 in 10,000 patients.[11] Tell the practitioner first if you have seizures, take blood thinners, have a bleeding disorder, are pregnant, or have a pacemaker. Immune-suppressing medicines can raise infection risk, so tell us if you take them.
Ayurvedic medicine as supportive care in Autoimmune Encephalitis
The Ayurvedic view
Ayurveda has no classical diagnosis that matches autoimmune encephalitis. Disorders of mind, memory and the nervous system were traditionally described in terms of imbalance of Vata and of the mental qualities. These are traditional frameworks, not biomedical diagnoses, and they do not guide treatment of an urgent immune condition.
Therapies that may be used
Supportive Ayurvedic care is limited to gentle, individualized measures:
- Regular meals, sleep and daily routine, and calming practices such as breathing exercises
- Gentle oil massage for relaxation
- Herbs, only after review of your medicines by a qualified practitioner and your neurologist
Panchakarma procedures are not appropriate during acute illness, with seizures or confusion, in frailty or in pregnancy. They are not part of care for autoimmune encephalitis.
What the research shows
No clinical trials of Ayurvedic treatment for autoimmune encephalitis were found. There is no evidence for or against it. Because sleep and stress are major problems in recovery, daily routine and relaxation may be a reasonable focus, but these are general practices, not tested treatments for this disease.[2, 6]
If Ayurvedic herbs are ever considered, product quality matters. In one study, about one fifth of Ayurvedic medicines bought online contained detectable lead, mercury or arsenic.[12]
Herbal medicine as supportive care in Autoimmune Encephalitis
Herbs and formulas that have been studied
No clinical trials of herbal medicine for autoimmune encephalitis were found in a PubMed search, so no herb or formula can be named as studied for this condition.
What the research shows
There is no human evidence for herbs in autoimmune encephalitis, and we do not recommend herbs to treat the disease. Herbs for sleep or mood, if considered at all, need review by your neurologist, because evidence from other conditions does not show they are safe alongside immunotherapy.
Safety and herb-drug interactions
Herbs can interact with the medicines used in this condition. St. John's wort lowered blood levels of ciclosporin and tacrolimus, with organ rejection reported in some cases, and it caused serotonin syndrome with some antidepressants. Kava increased the sedative effect of alprazolam, and ginkgo has been reported to cause bleeding with warfarin or aspirin.[13] Tell us if you take steroids, rituximab, mycophenolate, azathioprine, anti-seizure medicines, antidepressants, antipsychotics or blood thinners.
Herbal and dietary supplements account for about 20% of drug-induced liver injury in the United States.[14] Tell your physician about any supplement you use, especially if you take other medicines that can affect the liver. In one study, about one fifth of Ayurvedic products bought online contained detectable lead, mercury or arsenic.[12] Herbs should come from tested sources and be prescribed individually. Tell us if you are pregnant or breastfeeding, or have liver or kidney disease.
Translating traditional medicine into modern biological language
This section is interpretation, not equivalence. Chinese medicine describes brain and mind disorders in terms of patterns such as phlegm, wind or disturbance of the heart spirit. Ayurveda describes aggravated Vata. These frameworks give a vocabulary for sleep, stress and agitation, which researchers measure as sleep scores, mood scales and cognitive tests.[8, 9]
No study has shown that a TCM pattern or a dosha corresponds to the autoantibody-driven inflammation in this disease.[1]
How this care fits with your medical care
Supportive care is complementary and starts only once autoimmune encephalitis is under medical management. For a condition like this, we ask that you are under a physician's care for it and that your treating team knows you are receiving complementary care. Do not stop or change steroids, anti-seizure medicines or any other prescribed treatment, and keep your neurology, psychiatry and rehabilitation appointments.
We do not diagnose or manage the disease. Please bring your diagnosis, antibody results if known, a full list of medicines and supplements, and the names of your treating physicians. A family member or caregiver can come with you.
When to seek urgent medical care
Autoimmune encephalitis can worsen quickly, and early treatment improves outcomes.[1, 5]
- A seizure, especially a first seizure or one that does not stop
- New confusion, agitation, hallucinations or sudden personality change
- Rapidly worsening memory loss or difficulty speaking
- Severe headache with fever, or a stiff neck
- Unusual movements, difficulty breathing, or a very fast or slow heartbeat
- Thoughts of harming yourself or others
If any of these occur, call 911 or go to the nearest emergency department. If you are having thoughts of suicide, call or text 988, the Suicide and Crisis Lifeline.
Frequently asked questions
What is autoimmune encephalitis?
Autoimmune encephalitis is inflammation of the brain caused by the immune system. Antibodies or immune cells target proteins in the nervous system, leading to confusion, memory loss, behavior change, psychosis or seizures. Some cases are linked to a tumor. It is a medical emergency treated in hospital with immunotherapy, and early treatment is linked to better outcomes.
Can acupuncture help people with autoimmune encephalitis?
No trials have tested acupuncture for autoimmune encephalitis, so we cannot say it helps the disease or recovery. Acupuncture has not been shown to help epilepsy, and evidence for sleep and mood comes from other conditions and is low in quality. At most, it is a supportive option once your neurology team knows about it.
Do Ayurvedic or herbal medicines work for autoimmune encephalitis?
No Ayurvedic or herbal treatment has been tested in autoimmune encephalitis, so there is no evidence that they help. Some herbs interact with immune-suppressing, anti-seizure and psychiatric medicines, so they must be reviewed by your neurologist and a qualified practitioner before any use.
Can I stop my medicines if I have complementary care?
No. Complementary care is not an alternative to immunotherapy or your neurologist’s plan. Do not stop or change steroids, anti-seizure drugs or any other prescribed treatment without your prescriber. Tell your physicians about any herbs or supplements you use.
What should I bring to a first visit?
Bring your diagnosis, antibody and MRI results if you have them, a full list of medicines and supplements, and the name of your neurologist. A family member or caregiver can come with you. We ask that your treating team knows you are receiving complementary care.
Does insurance cover acupuncture for autoimmune encephalitis?
It may. Netra Integrative Health Clinic accepts most major insurance plans that include out-of-network acupuncture benefits, for example Aetna, Blue Cross Blue Shield, Cigna and UnitedHealthcare, and offers a free benefits check. HSA and FSA cards and CareCredit are also accepted. Call (908) 402-7301 to ask about your plan.
References
- Anand A, Sun CE. Autoimmune Encephalitis. StatPearls [Internet]. 2026. PMID 35201731. StatPearls chapter on autoimmune encephalitis covering mechanism, presentation, diagnosis, antibody-negative disease, cancer screening and the value of early treatment.
- Muñoz-Lopetegi A, Graus F, Dalmau J, et al. Sleep disorders in autoimmune encephalitis. Lancet Neurol. 2020;19(12):1010-1022. PMID 33212053. Lancet Neurology review of sleep disorders in autoimmune encephalitis, which are frequent, severe and often persist after the acute illness.
- Graus F, Titulaer MJ, Balu R, et al. A clinical approach to diagnosis of autoimmune encephalitis. Lancet Neurol. 2016;15(4):391-404. PMID 26906964. Lancet Neurology consensus offering a syndrome-based approach to diagnosing autoimmune encephalitis so that immunotherapy is not delayed by antibody testing.
- Abboud H, Probasco JC, Irani S, et al. Autoimmune encephalitis: proposed best practice recommendations for diagnosis and acute management. J Neurol Neurosurg Psychiatry. 2021;92(7):757-768. PMID 33649022. Expert best-practice recommendations and survey on diagnosis and acute management of autoimmune encephalitis, including first- and second-line immunotherapy choices.
- Titulaer MJ, McCracken L, Gabilondo I, et al. Treatment and prognostic factors for long-term outcome in patients with anti-NMDA receptor encephalitis: an observational cohort study. Lancet Neurol. 2013;12(2):157-65. PMID 23290630. Cohort study of 501 people with anti-NMDA receptor encephalitis showing response to immunotherapy, benefit of early treatment, relapse rate and recovery over 18 to 24 months.
- Brenner J, Ruhe CJ, Kulderij I, et al. Long-Term Cognitive, Functional, and Patient-Reported Outcomes in Patients With Anti-NMDAR Encephalitis. Neurology. 2024;103(12):e210109. PMID 39566012. Dutch cohort of 92 patients with anti-NMDAR encephalitis showing cognitive recovery up to 36 months and persistent cognitive, energy and well-being problems.
- Cheuk DK, Wong V. Acupuncture for epilepsy. Cochrane Database Syst Rev. 2014;2014(5):CD005062. PMID 24801225. Cochrane review of 17 trials of acupuncture for epilepsy, all at high risk of bias, concluding the evidence does not support its use.
- Kuang X, Fan W, Hu J, et al. Acupuncture for post-stroke cognitive impairment: a systematic review and meta-analysis. Acupunct Med. 2021;39(6):577-588. PMID 34074151. Meta-analysis of 28 trials of acupuncture for post-stroke cognitive impairment with improved scores but very low quality evidence.
- Kim SA, Lee SH, Kim JH, et al. Efficacy of Acupuncture for Insomnia: A Systematic Review and Meta-Analysis. Am J Chin Med. 2021;49(5):1135-1150. PMID 34049475. Meta-analysis of 24 trials of acupuncture for insomnia; 15 trials versus drugs found better sleep scores, mainly after three weeks, with high heterogeneity.
- Smith CA, Armour M, Lee MS, et al. Acupuncture for depression. Cochrane Database Syst Rev. 2018;3(3):CD004046. PMID 29502347. Cochrane review of 64 studies of acupuncture for depression with low or very low quality evidence and poorly reported adverse events.
- Bäumler P, Zhang W, Stübinger T, et al. Acupuncture-related adverse events: systematic review and meta-analyses of prospective clinical studies. BMJ Open. 2021;11(9):e045961. PMID 34489268. Systematic review of 21 prospective studies finding minor acupuncture reactions in about 9 percent of patients and serious events in about 1 per 10,000.
- Saper RB, Phillips RS, Sehgal A, et al. Lead, mercury, and arsenic in US- and Indian-manufactured Ayurvedic medicines sold via the Internet. JAMA. 2008;300(8):915-23. PMID 18728265. JAMA study finding detectable lead, mercury or arsenic in about one fifth of Ayurvedic medicines purchased over the Internet.
- Hu Z, Yang X, Ho PC, et al. Herb-drug interactions: a literature review. Drugs. 2005;65(9):1239-82. PMID 15916450. Literature review of herb-drug interactions including St. John's wort with ciclosporin, tacrolimus and antidepressants, kava with alprazolam, and ginkgo with warfarin.
- Navarro VJ, Khan I, Björnsson E, et al. Liver injury from herbal and dietary supplements. Hepatology. 2017;65(1):363-373. PMID 27677775. Hepatology review of liver injury from herbal and dietary supplements, which account for about 20 percent of drug-induced liver injury in the United States.
This page is for general education and is not medical advice. Acupuncture, Ayurvedic medicine and herbal medicine are complementary therapies; they do not replace diagnosis or treatment by your physician. Do not stop or change prescribed treatment without talking to your prescriber. In an emergency call 911.
