Palpitations

Usually faster than normal, palpitations are feelings of your heart thumping, fluttering, or irregularly beating. Though usually benign and transient, they can point to underlying medical problems. Exercise, stress, worry, caffeine, or hormonal changes—like those brought on by menstruation or pregnancy—may all cause palpitations. Certain narcotics, alcohol, nicotine, or even prescription medications might potentially set them off.
Medical illnesses such as arrhythmias, hyperthyroidism, anaemia, low blood sugar, or heart valve problems can sometimes cause palpitations. People may feel palpitations in the neck, throat, or chest; occasionally they may also experience dizziness, dyspnoea, or chest pain. Should these symptoms arise, one should seek medical assessment right away.
Diagnosis usually involves using a physical exam, ECG, Holter monitoring, and blood testing to rule out major causes. The underlying condition determines the treatment. Many times, all it takes is a change in lifestyle, including cutting caffeine, controlling stress, drinking enough water, and avoiding triggers. Regarding a heart rhythm condition, medication or other cardiac intervention could be needed.
Control of palpitations depends on knowing and spotting triggers. Although usually harmless, severe or recurring occurrences should not be disregarded and call for professional medical assistance for a correct diagnosis and peace of mind.