What is portable ecg machine? Explain

A **portable ECG machine** is a compact, user-friendly device that records the heart’s electrical activity, helping detect irregular heart rhythms and other cardiac issues. Unlike traditional hospital-based ECGs, portable versions can be used at home or on the go, offering convenience and real-time monitoring. These devices often connect to smartphones or cloud systems, enabling easy data sharing with healthcare providers. Ideal for patients with heart conditions or those at risk, portable ECG machines support early diagnosis, remote care, and better health management. They are revolutionizing cardiac monitoring by making it more accessible, affordable, and efficient.