Overlapping Illness Alliance

Working together through the Overlapping Illness Alliance

We are proud to be part of the Overlapping Illness Alliance (OIA) - a partnership of charities joining forces to drive positive change in the recognition, care, and support for people living with complex, often misunderstood conditions.

We know that many people with ME often experience more than one other condition at the same time. These conditions often share a range of debilitating symptoms - such as post-exertional malaise, crushing fatigue, persistent pain, dizziness, brain fog, and gut problems - yet are often treated as separate, unrelated illnesses. Too often, this leads to people receiving fragmented care and uncertainty.

Through the Overlapping Illness Alliance, we're working together to change this, recognising the power collective action can have in raising vital awareness, improving understanding, and calling for better healthcare and research.

The Alliance currently represents those affected by Myalgic Encephalomyelitis (ME), long Covid, Ehlers-Danlos Syndrome (EDS) and Hypermobility Spectrum Disorder, Postural Orthostatic Tachycardia Syndrome (PoTS), and Mast Cell Activation Syndrome (MCAS).

However, this is just the beginning. The Alliance will grow as we move forwards and we will be welcoming more organisations who share our aims, in the New Year.

Find out more

Visit the Overlapping Illness Alliance's website to find out more about its aims, future plans, and member charities.

Overlapping Illness Alliance official logo

Subscribe to our newsletter!

Join our newsletter mailing list for updates on our latest activities, news, and campaign information. Simply fill in the below form to receive regular updates from us.

This field is for validation purposes and should be left unchanged.
Name

Need to get in touch?

Call us on 0117 927 9551 or email infosupport@actionforme.org.uk to speak with a member of our Information & Support team. Or, find out how you can speak to another one of our friendly teams, such as our Fundraising or Marketing teams
Contact us
© 2025 Action for ME Charity registered in England and Wales: 1036419. Registered in Scotland: SC040452. Registered Companies House: 02906840
Fundraising Regulator badge with validation link

Supporting you

Getting the right information supports informed decision-making. If you’re newly diagnosed or looking for reliable information about ME, this is the section for you.

18 and under

Living with ME can be hard, especially for children and young people. If you're under the age of 18, this section is for you.

Help change lives

Your support helps us support even more people affected by ME through our Support and Healthcare Services
Donate now

Support us

If you'd like to donate or fundraiser for us, or volunteer to support our work, you'll find what you need here.

Help change lives

Help us drive positive change for the future through high-quality, biomedical research
Find out more

Research & Campaigns

Find out how we're creating positive change for the future through our research and campaigning work.

Receive our newsletter

Sign up to receive our quarterly newsletter, 'Keep me updated'
Subscribe now

News & events

Looking for recent updates on our work and from the wider field? You're in the right place.

Help change lives

Our Healthcare Services provide support for people living with ME, who can't access this support elsewhere.
Donate now

About us

In this section, you can find all the information you need on our organisation, why we do what we do, and how to get in touch with us.
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram