February 2019 

Angina

Angina is chest pain caused by reduced blood flow to the heart muscles. It's not usually life threatening, but it's a warning sign that you could be at risk of a heart attack or stroke.

With treatment and healthy lifestyle changes, it's possible to control angina and reduce the risk of these more serious problems.

Symptoms

The main symptom of angina is chest pain.

Chest pain caused by angina usually:

  • feels tight, dull or heavy – it may spread to your left arm, neck, jaw or back

  • is triggered by physical exertion or stress

  • stops within a few minutes of resting

 

Sometimes there might be other symptoms like feeling sick or breathless.

When to get medical help

If you haven't been diagnosed with angina, get an urgent GP appointment if you have an attack of chest pain that stops within a few minutes of resting.

They can check if it might be a heart problem and refer you to a hospital for tests.

Call 112 or the Angels for an ambulance if you have chest pain that doesn't stop after a few minutes – this could be a heart attack.

Types of Angina

There are 2 main types of angina you can be diagnosed with:

  • stable angina (more common) – attacks have a trigger (such as stress or exercise) and stop within a few minutes of resting

  • unstable angina (more serious) – attacks are more unpredictable (they may not have a trigger) and can continue despite resting

 

Some people develop unstable angina after having stable angina.

Living with angina

If it's well controlled, there's no reason why you can't have a largely normal life with angina.

You can usually continue to do most of your normal activities.

One of the most important things you'll need to do is to make healthy lifestyle changes, such as:

  • have a balanced diet

  • cut down on alcohol

  • stop smoking if you smoke

  • lose weight if you're overweight

  • exercise regularly – gentle exercises are usually safe

 

This can help reduce your risk of heart attacks and strokes

Causes

 

Angina is usually caused by the arteries supplying blood to the heart muscles becoming narrowed by a build-up of fatty substances. This is called atherosclerosis.

 

Things that can increase your risk of atherosclerosis include:

  • an unhealthy diet

  • a lack of exercise

  • smoking

  • increasing age

  • a family history of atherosclerosis or heart problems

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Angels Nursing Group

Tel:   (0034) 902 02 64 68

Angels Nursing Group S.L, Los Carasoles 27, Zurgena, 04650, Almeria - C.I.F B04762712