Chest pressure triggered by walking, stairs, cold weather or emotional stress and relieved within minutes by rest is a typical stable-angina pattern. Microvascular dysfunction, coronary spasm, aortic stenosis and non-cardiac conditions can also cause exertional symptoms.
Why the Symptom Pattern Matters
- A reproducible threshold suggests stable angina.
- Radiation to the arm, jaw, back or upper abdomen increases cardiac probability.
- Breathlessness or declining exercise capacity can be an angina equivalent.
- Symptoms at lower effort, lasting longer or occurring at rest are no longer stable.
Possible Causes
This list explains possibilities; the symptom alone cannot establish a diagnosis.
- Obstructive coronary atherosclerosis
- Coronary microvascular dysfunction or spasm
- Aortic stenosis or hypertrophic cardiomyopathy
- Anaemia, uncontrolled pressure or rapid rhythm
- Lung, oesophageal or musculoskeletal disease
What the Clinician Will Assess
- Exact workload, duration and relief with rest
- Quality, radiation and associated symptoms
- Cardiovascular risk and known vascular disease
- Change over recent weeks
Which Tests May Be Considered?
Not every test is required for every person. Selection depends on examination findings and clinical probability.
- Rest ECG and echocardiography
- Coronary CT at suitable low-moderate likelihood
- Stress echo, perfusion or cardiac MRI at suitable likelihood
- Invasive angiography for high risk or severe refractory symptoms
What to Record Before the Appointment
- Speed, distance or stairs at onset
- Duration and radiation
- Weather, meal and stress relationship
- Change from the previous week
When to Call Emergency Services
- Pressure at rest or persisting more than a few minutes
- Sweating, breathlessness, nausea or fainting
- Radiation to arm, back, neck or jaw
- A marked change in a known angina pattern
Frequently Asked Questions
Does a normal exercise test exclude coronary disease?
No test excludes every mechanism; result and clinical probability are interpreted together.
Does exertional pain always require a stent?
No. Medication, risk management, anatomy and functional importance are considered together.
Can women have different symptoms?
Pressure remains common, but breathlessness, fatigue and microvascular disease may be prominent.
This page provides general information and does not replace examination, diagnosis or an individual treatment plan.