Introduction
Heart palpitations are heartbeats that abruptly become more noticeable.
Palpitations might seem alarming, but in most cases they are benign and aren't an indicator of a problem along with your heart.
You need to see with your GP if you are worried or if you have palpitations along with other symptoms.
What can cause heart palpitations?
Lifestyle triggers
Palpitations might be triggered with a surge of adrenaline, a hormone your body discharges after you have overexerted yourself or when you feel tense, anxious or excited.
Eating rich, spicy foods, drinking excessive levels of caffeine or alcohol, smoking, and using recreational drugs can all bring on palpitations.
Should you believe your palpitations are being caused by lifestyle factors, try to lower your stress levels by utilizing relaxation techniques and moderating the level of exercise you are doing.
You prevent using recreational drugs and ought to also reduce your consumption of coffee or energy drinks.
Panic attacks
If you have feelings of tension, anxiety and panic and additionally have regular palpitations, you may be experiencing panic attacks.
A panic attack can cause an overwhelming awareness of dread, fear and nervousness, accompanied by nausea, sweating, trembling and palpitations.
Panic attacks may be extreme and frightening, but are not generally dangerous. Read more about panic attacks.
Drugs
Less commonly, palpitations could be a complication of some kinds of medicine, such as pills or asthma inhalers for a thyroid problem.
Speak to your GP in case you believe drugs might cause your palpitations.
Periods, pregnancy as well as the menopause
Palpitations can sometimes be the result of hormonal changes throughout a female 's intervals, during pregnancy, or round the time of the menopause. Yet, these are usually only temporary and not a cause for concern.
Medical conditions
These conditions can make the heart beat more powerful, faster or irregularly, and may be a cause of heart palpitations:
an overactive thyroid
a low blood glucose level
anaemia
Some kinds of blood pressure that is low
a high temperature (fever) of 38C (100.4F) or above
dehydration (not enough fluid in the body)
a heart trouble (see below)
When you may have a heart trouble
In case you start to experience palpitations more often, or if they get worse or happen with other symptoms for example dizziness or tightness in your chest, see your GP. You may possess a heart rhythm problem (arrhythmia), like atrial fibrillation or supraventricular tachycardia (SVT).
Additionally, there are other, less common, heart rhythm conditions that might be the reason for your palpitations. These can be determined by suitable tests. When hospital or your GP finds the exact problem with your heart, ask them to describe it to you.
Your GP will often perform an electrocardiogram (ECG) to evaluate your pulse and rhythm. This might instantly confirm whether there's a problem and whether treatment is needed.
In the event that you are not having palpitations during the time of the evaluation on the other hand, the results of an ECG will often be entirely normal.
Atrial fibrillation
Atrial fibrillation is among the very most common heart rhythm problems and is a significant cause of stroke (a grave medical condition that can cause long-term impairment).
It causes a fast, irregular heartbeat, which can lead to a consistent heart flutter.
You may also feel short of breath dizzy and very tired. Atrial fibrillation is not generally life threatening, but can be uncomfortable and frequently wants treating.
Supraventricular tachycardia (SVT) is a similar heart rhythm problem to atrial fibrillation.
Episodes of SVT have a tendency to settle down on their own without the requirement for treatment and are normally harmless. If you have protracted episodes of SVT, nevertheless, you should seek medical advice.
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