Welcome to our latest video focusing on bradycardia, defined as a heart rate less than 60 beats per minute (bpm). We will explore the topic of a slow heart rate and discuss the various conditions that can affect our heart rate. Our primary objective is to delve into the causes and symptoms of bradycardia. Additionally, we will emphasize the causes and classification, specifically by examining the different types of 'heart block' and comprehending their implications.

It's important to note that having a slow heart rate is not necessarily indicative of a problem. It is quite common to experience a pulse rate below 60 beats per minute during periods of rest, sleep, among younger individuals, and those who engage in regular physical activity. However, when symptoms such as dizziness, lightheadedness, feeling faint, or actual fainting (blackout or syncope) manifest, a slow pulse may signify issues with the proper functioning of the conduction system, also known as the electrical wiring of the heart. In such cases, further assessment involving additional tests is required to determine the underlying causes.

In certain instances, the management of these conditions may involve the implantation of a pacemaker, a device designed to regulate and optimize the heart's electrical activity. By closely examining bradycardia and its associated complexities, we aim to provide a comprehensive understanding of this condition and the potential interventions available for those affected. It is reassuring to note that in many cases where we identify a slow pulse, nothing particular needs to be done apart from reassuring those individuals but as we always suggest, please always have any concerns assessed by your local health care professional.