Our tools don't replace medical advice. They help you understand and organise information. Always check with your care team. When to get urgent help
Big Heart Club

Explain my letter

Paste in a clinic letter or test result, or add a photo of it. We'll explain it in everyday words and suggest questions for next time.

Tip: cover or cut out your name, address, date of birth and NHS or hospital number before sharing. Your letter is sent securely to Claude, an AI service, to write the explanation. It is not stored by Big Heart Club.

Appointment prep sheet

Answer a few questions about how you have been since your last appointment. You'll get one page to take with you or show your cardiologist or nurse.

Since your last appointment, how have these been?
How has your mood been?
Your top 3 questions

Just diagnosed guide

A calm guide to the first few months after a cardiomyopathy diagnosis. Choose your type and where you are.

Which type have you been told you have?
Where are you now?

Family screening helper

Some types of cardiomyopathy run in families. This helps you explain to relatives why a heart check may be recommended, with a message you can edit and send.

Who is the message for?
Have you had a genetic test?
Style

Genetic testing explainer

What a genetic test for cardiomyopathy is, what results can and cannot tell you, and questions to ask.

Where are you with genetic testing?

Medicine card maker

Turn your medicine list into a wallet-sized card and a simple daily chart. We suggest what common heart medicines are for; always check with your pharmacist.

Your medicines

Printable symptom diary

A large-print weekly sheet to note how you feel each day. Add your own team's advice so it's printed on the sheet.

What do you want to track?

Carer and family guide

For partners, parents, children and friends supporting someone with cardiomyopathy.

Who are you supporting?