Introduction
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Heart palpitations are pulses that unexpectedly become more noticeable.
Your heart may feel like it's pounding, fluttering or beating irregularly, often for just a couple seconds or minutes.
Palpitations may seem alarming, but typically they're benign and are not an indication of a problem together with your heart.
Nonetheless, palpitations accompanied by other symptoms, like dizziness or tightness in your chest, can occasionally be a sign of a heart problem (see below).
You must see your GP if you have palpitations as well as other symptoms or in the event you're concerned.
What can cause heart palpitations?
Lifestyle triggers
Palpitations could be actuated by a surge of adrenaline, a hormone your body discharges when you are feeling nervous, restless or excited or after you have overexerted yourself.
Eating rich, spicy foods, smoking, drinking excessive levels of caffeine or alcohol, and using recreational drugs can bring on palpitations.
In case you believe your palpitations are being caused by lifestyle factors, attempt to lower your stress levels by using relaxation techniques and moderating the level of exercise that you do.
You avoid using recreational drugs and should also reduce your consumption of energy or coffee drinks.
Panic attacks
If you have feelings of worry, anxiety and panic and additionally have routine palpitations, maybe you are experiencing panic attacks.
A panic attack could cause an overpowering sense of fear nervousness and dread, accompanied by nausea, perspiration, trembling and palpitations.
Panic attacks can be frightening and intense, but aren't usually safe. Read more about panic attacks.
Medicine
Less commonly, palpitations may be a complication of some types of medication, including tablets or asthma inhalers for a thyroid problem.
Should you think drugs might cause your palpitations, speak to your own GP.
Intervals, pregnancy and the menopause
Palpitations can sometimes be the result of hormonal changes throughout a woman's intervals, during pregnancy, or around the period of the menopause. Nevertheless, these are usually just temporary and not a cause for concern.
Medical conditions
These conditions could make the heart beat more powerful, faster or irregularly, and can be a reason for heart palpitations:
a low blood sugar level
anaemia
Some kinds of low blood pressure
a high temperature (fever) of 38C (100.4F) or above
dehydration (not enough fluid in the body)
a heart issue (see below)
When you may have a heart trouble
If you start to experience palpitations more frequently, or when they get worse or occur with other symptoms such as dizziness or tightness in your chest, see your GP. You could have a heart rhythm problem (arrhythmia), including atrial fibrillation or supraventricular tachycardia (SVT).
Additionally, there are other, less common, heart rhythm conditions which may be the cause of your palpitations. Suitable tests can determine these. Ask them to explain it to you, when your GP or hospital detects the exact issue by means of your heart.
Your GP will often perform an electrocardiogram (ECG) to assess your pulse and rhythm. This could immediately verify whether treatment is required and whether there's a problem.
In the event that you are not having palpitations at that period of the test, however, the results of an ECG will generally be totally normal. Further evaluations may be required, which might be carried out by your GP or local hospital.
Atrial fibrillation
Atrial fibrillation is among the very most frequent heart rhythm problems and is a significant source of stroke (a grave medical condition that may cause permanent disability).
In the UK, atrial fibrillation common in those over 55 years of age. is most changes up to 800,000 people, and It causes a rapid, irregular pulse, which may cause a heart flutter that is constant.
You may also feel short of breath dizzy and incredibly tired. Atrial fibrillation isn't usually life threatening, but may not be comfortable and frequently needs treating.
Supraventricular tachycardia (SVT) is an identical heart rhythm issue to atrial fibrillation. It also causes episodes of an abnormally fast heart rate, but the heart rate is not unusual and not usually unsteady.
Episodes of SVT often settle down without the need for treatment on their very own and are usually harmless. Nevertheless, you should seek medical advice when you have lengthy episodes of SVT.
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