A flat is an apartment or small home that does not have any stairs. It is flat, that is, all on one level.     Flet     From the Scottish word flet, meaniâ¦ng the inner part of a house.
Bradycardia in an adult is any heart rate less than 60 beats per minute (BPM), although symptoms usually manifest only for heart rates less than 50. The word bradycardia is from the Greek Î²ÏÎ±Î´ÏÏ, bradys slow, and ÎºÎ±ÏÎ´Î¯Î±, kardia, heart.
Physicians-Recommend-all-Children,-Ages-9-11,-Be-Screened-for-Cholesterol. Physicians Recommend all Children, Ages 9-11, Be Screened for Cholesterol. While cardiovascular disease is rare in children, risk factors present in childhood can greatly increase the likelihood a child will develop heart disease as an adult.