Myasthenia Gravis

What is Myasthenia Gravis?

Myasthenia gravis (MG) is an autoimmune disease of the neuromuscular junction, the point where nerve signals pass to skeletal muscle. Antibodies against proteins on the muscle side, most often the acetylcholine receptor, reduce the signal and cause weakness.^{[1, 2]}

Common symptoms

The classic symptom is fluctuating muscle weakness that is usually worse later in the day or after activity and better after rest. It most often affects the muscles of the eyes, throat and limbs.^[2]

• Drooping eyelids and double vision
• Weakness in the face, with trouble chewing, swallowing or speaking
• Weakness in the neck, arms or legs
• Fatigue that is out of proportion to activity
• In severe flares, weakness of the breathing muscles, called myasthenic crisis, which is a medical emergency^[2]

Depression and anxiety are also common, affecting roughly a third of people with MG in a pooled analysis of 38 studies.^[3]

Causes and risk factors

MG is caused by autoantibodies, but why the immune system turns on the neuromuscular junction is not fully understood.^[1] Infections, immunizations, surgery and certain drugs can precipitate or worsen MG.^[2] Many people also have an abnormal thymus gland, and other autoimmune conditions can occur alongside MG.^[1]

Some medicines can worsen weakness, including certain antibiotics, heart rhythm drugs and anesthetic or neuromuscular blocking agents.^[4]

How it is diagnosed and treated conventionally

Diagnosis rests on the typical pattern of weakness plus an antibody blood test, with nerve and muscle electrical testing used in antibody-negative cases.^[1] A chest scan checks the thymus.

Treatment aims for remission or only mild symptoms.^[1] It includes pyridostigmine to improve signal transmission, immunotherapy such as steroids and other immune-suppressing drugs, thymus removal for some people, and fast-acting plasma exchange or intravenous immunoglobulin during flares.^{[1, 5]} Newer targeted drugs and rituximab are also used under specialist guidance.^[5] Active physical training is encouraged.^[1]

Why Myasthenia Gravis calls for a whole-person approach

MG is driven by the immune system and managed by a neurologist, so no integrative therapy addresses its root cause. Living with it, however, involves more than muscle weakness, and several of these other factors are where supportive care may help.

The research available for supportive care is limited, and we say clearly below where evidence is for MG itself and where it is not.

Fatigue and exercise tolerance

Fatigue is central to MG. A review of 10 intervention studies in generalized MG found that supervised exercise training was safe and improved muscle strength and, in most studies, daily function and quality of life. Fatigue that was not directly tied to muscle weakness changed less.^[6] Exercise should be adapted to the individual and agreed with your neurologist.

Stress, mood and sleep

Anxiety and depression are common in MG, and pooled data show rates higher than in many other autoimmune diseases.^[3] Supportive care that eases stress and improves sleep may help people cope with the condition, although trials in MG are lacking.

Immune activity

Researchers have examined whether acupuncture changes immune signaling molecules in MG. Small Chinese trials report lower levels of several of these molecules, but these are laboratory findings with unclear meaning for patients.^{[7, 8]}

Medicines and their side effects

Long-term steroids and immune-suppressing drugs can cause side effects and increase infection risk, which is one reason any herb or supplement must be reviewed by your treating team.^[2]

Acupuncture as supportive care in Myasthenia Gravis

What the research shows

Some trials suggest acupuncture may add benefit to standard MG treatment, but the evidence is limited. A 2024 meta-analysis of 11 studies with 658 patients found that acupuncture and moxibustion given with conventional treatment improved the total clinical response rate and clinical scores compared with conventional treatment alone. Some measures, including a quantitative ocular score, did not differ, and the authors noted possible publication bias.^[9]

Two Chinese randomized trials of 60 patients each added acupuncture, or electroacupuncture warming therapy, to pyridostigmine and prednisone. The acupuncture trial, in ocular MG over 8 weeks found better clinical scores and nerve-muscle testing than medication alone.^[7] The warming-therapy trial found a higher response rate with lower medication doses in the acupuncture group.^[8] Neither used a sham control, so a placebo effect cannot be excluded. A 2025 narrative review concluded that acupuncture may be useful as a symptomatic treatment in several autoimmune conditions, including MG.^[10]

How acupuncture may work

Proposed mechanisms include effects on inflammatory signaling and on the vagus nerve pathway that helps regulate inflammation in autoimmune disease, mostly shown in animal models of other conditions.^[10] In the MG trials, treatment was linked to lower levels of antibody and some immune signaling molecules, but this does not show that acupuncture treats the disease.^[7] These are proposed explanations, not settled facts.

What treatment involves

Treatment uses fine, sterile, single-use needles, usually left in place for about 20 to 40 minutes. One of the trials above gave treatment six days a week for 8 weeks; we reassess after a short course of visits.^[7]

Serious problems are rare. In prospective studies, about 9 in 100 patients had a minor reaction such as brief bleeding, soreness or redness at a needle site, and serious events occurred in about 1 in 10,000 patients.^[11] Tell your practitioner first if you have a bleeding disorder, take blood thinners, are pregnant, have a pacemaker (relevant to electroacupuncture), or take immune-suppressing medicine that raises your infection risk. Let us know how you feel on the day, as strong fatigue or weakness means treatment should be gentle or postponed.

Ayurvedic medicine as supportive care in Myasthenia Gravis

The Ayurvedic view

Ayurveda has no classical condition that corresponds exactly to MG. In this traditional framework, weakness that worsens with exertion and a drooping eyelid are generally understood as involving Vata, the principle said to govern movement and nerve function, with depleted tissues. This is a traditional way to organize care, not a biomedical explanation.

Therapies that may be used

Care is chosen for the individual and, once your neurologist confirms your condition is stable, may include:

• Diet and daily routine intended to calm Vata, such as warm regular meals, rest and steady sleep hours
• Gentle warm oil massage for comfort and relaxation
• Breathing and relaxation practices, and gentle movement within the exercise plan agreed with your neurologist, since supervised exercise is considered safe and useful in MG^{[1, 6]}
• Herbs prescribed individually by a qualified practitioner, after review of your medicines

Panchakarma, the traditional cleansing program, is not appropriate during pregnancy, acute illness, a flare or myasthenic crisis, frailty, or while on strong immune-suppressing treatment unless your physician agrees. Procedures that strongly purge or dehydrate are of particular concern in a condition with weakness and swallowing or breathing risk. We do not use Panchakarma to treat MG.

What the research shows

No clinical trials of Ayurvedic treatment for MG were found in a PubMed search. A review of plants studied for neuromuscular junction disorders noted that most research has examined laboratory effects such as inhibition of the enzyme cholinesterase, and it described these findings as leads for drug discovery rather than established treatments.^[12] Any Ayurvedic care would therefore be aimed at comfort, sleep and stress, not at the disease.

Herbal medicine as supportive care in Myasthenia Gravis

Herbs and formulas that have been studied

Chinese herbal medicine is the main herbal approach studied in MG. A 2022 systematic review covered 13 formulas, and the most studied was Compound Huangqi (a formula built around astragalus, Astragalus membranaceus) taken alongside conventional drugs.^[13] Transdermal medication therapy, meaning herbal preparations applied to the skin, may be discussed where relevant, but no study has tested it in MG.

What the research shows

The evidence is limited. A meta-analysis of 19 randomized trials with 1,283 participants found that nine formulas reduced symptom scores when added to conventional treatment. Six trials of Compound Huangqi suggested probable extra benefit, based on moderate to low certainty evidence. Effects on quality of life were inconsistent.^[13]

Fewer adverse events were reported in the herbal groups, but this was compared with conventional drug groups and does not mean herbs are risk-free.^[13] All of these trials tested herbs added to conventional treatment, and we found none in which herbs replaced it. Ayurvedic herbs such as ashwagandha were not found in MG trials.

Safety and herb-drug interactions

Herbs are active substances and can interact with medicines. Reports describe St John's wort lowering blood levels of ciclosporin and tacrolimus, which are sometimes used in MG, and ginkgo or danshen increasing bleeding risk with blood thinners.^[14] Because pyridostigmine acts on cholinesterase, and laboratory work has examined plant compounds with similar effects, herbs should not be combined with MG medicines without your neurologist's agreement.^[12]

About one fifth of Ayurvedic products bought online contained detectable lead, mercury or arsenic in one study.^[15] Herbal and dietary supplements are a recognized cause of liver injury.^[16] Tell us if you are pregnant or breastfeeding, have liver or kidney disease, or have surgery planned. Never start an herb without telling your treating team.

Translating traditional medicine into modern biological language

This section is interpretation, not equivalence. Chinese medicine often describes MG-type weakness and drooping eyelids as a deficiency of spleen qi, and the formula most studied, Compound Huangqi, is built around a qi-tonifying herb.^[13] Researchers measure things that loosely parallel the tradition, such as inflammatory signaling molecules, autoantibody levels and neuromuscular junction function in trials.^{[7, 10]}

Ayurveda's Vata imbalance with tissue depletion describes weakness and fatigue that worsen with exertion. No study has shown that a dosha corresponds to a specific biological process, and none has tested these ideas in MG.

How this care fits with your medical care

MG needs ongoing care from a neurologist. 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. We do not diagnose MG, adjust medicines, or replace your physicians.

Do not stop or change pyridostigmine, steroids or other prescribed treatment because of anything on this page, and never skip a dose because of a visit. Please bring your diagnosis, antibody results, a full list of medicines and supplements, and your neurologist's contact details. Tell us before any new herb or supplement, and tell every provider that you have MG, since some medicines can worsen weakness.^[4]

When to seek urgent medical care

Myasthenic crisis, in which breathing muscles weaken, can be life-threatening.^[2]

• Shortness of breath, trouble breathing while lying flat, or a weak cough
• New trouble swallowing, choking on food or liquids, or drooling
• Rapidly worsening weakness in the neck, arms or legs
• Slurred speech or a voice that tires and fades quickly
• Weakness that begins after a new medicine, infection or surgery

If any of these occur, call 911 or go to the nearest emergency department and tell staff you have myasthenia gravis.