Understanding Arrhythmia Through Interactive 3D Heart Simulation

What is Arrhythmia

Arrhythmia refers to irregularities in the heartbeat. These can be too fast (tachycardia), too slow (bradycardia), or irregular, causing palpitations and dizziness.

The heart's electrical system controls its rhythm. Arrhythmias occur when this system malfunctions, leading to abnormal heartbeats.

How the Simulation Models Arrhythmia

In the simulation, arrhythmia is introduced by making the heartbeat irregular with random early and late beats. This mimics real-life conditions where electrical signals in the heart are disrupted.

Uneven force during each beat simulates the varying strength of contractions, which can occur due to issues like ischemia or myocardial infarction.

Why Arrhythmias Matter

Arrhythmias can lead to serious health complications such as stroke and heart failure. Understanding them is crucial for developing effective treatments.

By studying arrhythmias in a controlled environment, medical professionals can better diagnose and manage these conditions.

Real-World Applications

In clinical settings, arrhythmias are diagnosed using electrocardiograms (ECGs) which record the heart's electrical activity. The simulation helps in understanding how ECG patterns relate to different types of arrhythmias.

Pharmaceutical companies use such simulations to test new drugs that can regulate heartbeat and prevent arrhythmias.

Frequently asked questions

Try it live

Everything above runs in your browser — open Interactive 3D Heart – Arrhythmia and change the parameters while it is running. Nothing is installed, nothing is uploaded, the whole model lives in one tab.