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.
Search all questions
Choose a letter to see our categories
- Show all
- A
- B
- C
- D
- E
- F
- G
- H
- I
- J
- K
- L
- M
- N
- O
- P
- Q
- R
- S
- T
- U
- V
- W
- Y
- BMI
- Baclofen
- Bacteria
- Bad Breath
- Balance
- Beighton Score
- Benign Paroxysmal Positional Vertigo
- Benzodiazepines
- Beta Blockers
- Bifidobacteria
- Biobank
- Biomarker
- Biomarkers
- Biopsy
- Biopsychosocial
- Blackouts
- Bladder
- Blepharospasm
- Bloating
- Blood Brain Barrier
- Blood Flow
- Blood Glucose
- Blood Lactate
- Blood Loss
- Blood Poisoning
- Blood Pressure
- Blood Sugar
- Blood Test
- Blood Transfusion
- Blood Vessels
- Blood clots
- Body Mass Index
- Bone Marrow
- Bone Pain
- Borrelia Burgdorferi
- Botulinum Toxin
- Bowel
- Brain
- Brain Bank
- Brain Fog
- Brain Scan
- Breathing Difficulty
- Brittle Nails
- Bromelain
- Buspirone Challenge Test
Questions in the Category: Blood Flow
Caffeine-containing drinks – are they safe if you have ME?
I know I probably drink far too much coffee – about 5 cups a day – but it helps me to ‘wake up' in the morning and stay more alert during the day. But what do we know about the effect of caffeine on the brain? Is it actually harmful or beneficial to people with ME/CFS?
Treatment: Hyperbaric Oxygen Therapy (HBOT)
Has there ever been a clinical trial to assess the use to hyperbaric oxygen (HBO) in ME? I know that HBO is being used by people with multiple sclerosis as well as ME – so it seems that there are positive effects in the case of neurological diseases. I’ve also read that a clinical trial involving people with Long Covid has found some beneficial effects.
Treatment: Apheresis
Are you aware of a new treatment called apheresis that is being given to people with Long Covid? It is supposed to remove small blood clots that are involved in causing Long Covid. Some of the overseas clinics that are treating people with Long Covid are also offering apheresis to people with ME/CFS and I know of several people who have travelled abroad to have apheresis – with mixed results. So why isn’t apheresis also being made available to people with ME/CFS here in the UK?
Blood Flow: Oxygenation
I know there has been some interesting research involving neuroimaging studies and that this has demonstrated defects in blood flow to certain key parts of the brain. But does this research mean that people with ME/CFS have low levels of oxygen entering the brain? If so, does it also explain some of the key brain symptoms – cognitive dysfunction in particular? And could it lead to new forms of drug treatment?
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.
If you have questions about ME/CFS or Long Covid, you can:
- Review the free information in the What is ME/CFS section of the website, and the free Covid-19 and Long Covid information in the website shop.
- Review the largest range of literature covering all aspects of living with ME/CFS. Download detailed information about symptoms, diagnosis, management, co-mordidities, employment, education, related health conditions, The 2021 NICE Clinical Guideline, welfare benefits etc.
- Join the ME Association as a member and you'll receive the highly-rated ME Essential magazine, and you can ask questions of the charity’s expert advisers including Dr Shepherd.
- Contact us via the ME Connect Telephone Helpline (open 365 days a year) and speak to one of the national team of fully-trained volunteers who waiting to provide information and support.
- Contact us via email or social media:
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).