Medical Matters

Medical Matters features questions asked by Members of the ME Association on health-related topics.
Dr Charles Shepherd and the ME Association's other advisers answer these questions by sharing their expert knowledge.
Medical Matters is based on the popular ‘Ask the Doctor’ series in ME Essential magazine.
It is a free resource that supplements the detailed information contained in the full range of literature that can be found in the website shop.

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Questions in the Category: Antinuclear Antibodies

Is ME/CFS an autoimmune disease?

ME Essential Autumn 2023

I know that ME and CFS are both classified by the World Health Organisation as a neurological disease. But I’ve also seen statements on the internet to say that ME is now being classified as an autoimmune disease. Is this correct?

Sjögren’s Syndrome

ME Essential Spring 2021

I know that joint pains sometimes occur in ME/CFS and this is a symptom that I’ve occasionally had over many years – but without any swelling, redness or deformity occurring. But I’ve also developed more persistent joint pain, dry eyes and my fatigue levels are considerably worse. My GP is questioning whether I might now have a condition cause Sjögren’s Syndrome which he says can sometimes be misdiagnosed as ME/CFS. But can it co-exist with ME/CFS?

Blood Test: Antinuclear Antibody (ANA)

ME Essential Winter 2017

I have a new and very thorough GP who has decided to thoroughly re-assess my state of health. So he arranged for a number of blood tests – some of which are not usually used to diagnose ME/CFS but are referred to in the investigation section of the MEA purple book. Everything is normal – apart from me having an ANA positive result with a low antibody titre. What does this mean? Should I be concerned?

Dr Charles Shepherd

Dr Shepherd has been Trustee and Hon. Medical Adviser to the ME Association for more than 40 years. He is integral to the charity's activities and provides information and support based on his professional knowledge, personal experience as a doctor with ME/CFS, and the understanding gained from helping many thousands of people with the condition. He was a member of the comittee responsible for the 2021 NICE Clinical Guideline and is a recognised expert on ME/CFS in the UK. His knowledge extends to Post-Viral Fatigue Syndromes (PVFS), Myalgic Encephalopathy/Encephalomyelitis (ME), Chronic Fatigue Syndrome (CFS), and Post-Acute Sequelae of SARS-CoV-2 infection (PASC) or Long Covid.

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Medical Matters is based on the popular ‘Ask the Doctor‘ series featured in the highly-regarded member’s magazine, ME Essential, and in the healthcare professional magazine, ME Medical. Both are produced by the ME Association and published as hard-copy magazines every 3 months and sent to members and healthcare professionals by post to home or business addresses.

If you are a Health Care Professional you can sign-up to receive ME Medical magazine (people with ME/CFS can also nominate their HCP by completing the sign-up form).

MEDICAL MATTERS