Heart

What does s3 and s4 mean?
What does an S3 mean? Specialty. Cardiology. The third heart sound or S 3 is a rare extra heart sound that occurs soon after the normal two lub-dub he...
What could be wrong if your heart flutters when in bed and sometimes when driving your car down the road a short distance?
Why do I get palpitations when lying down? Some people get heart palpitations when lying down because of the position in which they sleep. Sleeping hu...
Kur yra nervinis audinys širdyje?
Ar širdyje yra nervinio audinio? Armour 1991 m. atrado, kad širdis turi savo „mažąsias smegenis“ arba „vidinę širdies nervų sistemą“.Šias „širdies sme...