How Your Heart Works - Heart Circulation - 3D Animation #heart #heartbeat

Understanding Blood Circulation in Your Heart: The Key to a Healthy Cardiovascular System

Double Circulation Explained🫀| Pulmonary vs Systemic Flow

Theory is that blood type A stomach lining have different antigens that make it easier for H pylori to attach and cause infection #blood #medical

Ways to lower your blood pressure at home.

A huge queue is growing outside Lifeblood Town Hall as Sydneysiders donate blood in the wake of the Bondi Beach terror attack. O-negative and O-positive blood types are particularly low, with anyone able to give blood urged to book an appointment by calling 13 14 95 or using the Lifeblood app. #bondi #bondibeach #bondishooting #sydney #lifeblood If you need help in a crisis, call Lifeline on 13 11 14. For further information about depression contact beyondblue on 1300 224 636 or talk to your GP,