A patient guide to investigating chest pain and heart concerns — what to expect from cardiology referrals, tests, and follow-up care in the UK.
First things first: if you are having chest pain right now that is severe, crushing, or spreading to your arm or jaw, call 999 immediately. This guide is for people whose GP is investigating ongoing or recurring chest symptoms that are not an emergency.
Your GP will usually do an ECG (a quick, painless heart trace) and blood tests before referring you. If they suspect a cardiac cause, you will be referred to a cardiologist. On the NHS, urgent cardiac referrals are usually seen within two weeks; routine referrals can take longer. If you have private insurance, cardiology is almost always covered.
Before your appointment, note when your symptoms happen — at rest, during exercise, after eating, when stressed? How long do they last? What makes them better or worse? Also list your family history of heart disease, your smoking history, and any medications you take. These details help your cardiologist prioritise which tests to run.
Your cardiologist will take a thorough history and examine you — listening to your heart and lungs, checking your blood pressure, and feeling your pulse. They may arrange further tests depending on your symptoms.
Common tests include an echocardiogram (an ultrasound of your heart — painless, takes about 20 minutes), a stress test or exercise ECG (walking on a treadmill while your heart is monitored), a 24-hour or 48-hour Holter monitor (a portable ECG you wear at home), or a CT coronary angiogram (a scan of your heart's arteries). Your cardiologist will explain which tests are needed and why.
It is worth knowing that many causes of chest pain are not cardiac — conditions like acid reflux, musculoskeletal strain, anxiety, and costochondritis are extremely common mimics. Your cardiologist may reassure you that your heart is fine, which is genuinely good news even if it does not immediately explain your symptoms.
If tests come back normal, that is reassuring. Your cardiologist may discharge you back to your GP with advice, or suggest investigating non-cardiac causes. If you are still having symptoms, do not feel you have to just put up with them — go back to your GP and explore other explanations.
If a cardiac condition is found, your cardiologist will discuss a treatment plan. This might include medication (such as beta-blockers, statins, or blood thinners), lifestyle changes, or in some cases a procedure. Cardiac rehabilitation programmes on the NHS are excellent and evidence-based — if offered one, do take it up.
The British Heart Foundation has outstanding free resources, a helpline staffed by cardiac nurses, and local support groups. Heart conditions can feel frightening, but most are very manageable with the right care.
Print this list or save it on your phone. It is easy to forget what you wanted to ask once you are in the room.
NuCover can help you find the right consultant — through the NHS, private insurance, or self-pay. Tell us what you are experiencing and we will point you in the right direction.
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