Blood Pressure
5 FOODS TO LOWER BLOOD PRESSURE
Cardiovascular Health: the Latest Research in Heart Health
Heartbeat Explained-Lub dub-Cardiac cycle-Heart Sound-Human Anatomy video 3D
High Blood Pressure
How To Manage Blood Pressure Naturally
Human circulatory system-Heart working-Human Anatomy and Physiology video 3D
Remedy for High Blood Pressure that works
Understanding Blood Pressure-Human Anatomy and Physiology video 3D animation
What Do Blood Pressure Numbers Mean?
Arrhythmias
Arrhythmias – What is an arrhythmia and how is it treated?
Cardiac Arrhythmia
Discussing Heart Palpitations on The Doctors
Palpitations or heart attack
The different types of heart arrhythmia
Palpitations (Heart Palpitations) 心悸 
心悸 