The term heart disease is often used interchangeably with the term cardiovascular disease.. Cardiovascular disease generally refers to conditions that involve narrowed or blocked blood vessels that can lead to a heart attack, chest pain (angina) or stroke.iseases under the heart disease umbrella include blood vessel diseases, such as coronary artery disease; heart rhythm problems (arrhythmias); and heart defects you're born with (congenital heart defects), among others.
The Zhou Dynasty was the longest ruling Chinese dynasty. It lasted from 1122-255 BC. The Qin Dynasty was the shortest ruling Chinese dynasty. It lasted only 15 years. Emperor Kangxi, the second emperor of Qing Dynasty, was the longest-reigning emperor in the history of China. He ruled China for 61 years during the years from 1661 to 1722. Emperor Modi of Jin (1234), the last emperor of Jin Dynasty, was the shortest-reigning emperor in the history of China. He ruled China for less than one day. Yuan Dynasty had the largest territory in history of China.
Here are the major dynasties in the history of Ancient China: Xia (2205 to 1575 BC) - The first dynasty in China, very little is known about the Xia. Shang (1570 to 1045 BC) - The Shang ruled much of the area along the Yellow River. Their last capital city was the great city of Yin. Zhou (1045 to 256 BC) - The longest ruling dynasty in the history of China, the Zhou first used the Mandate of Heaven to justify their rule. Much of the land was ruled by feudal lords who were relatives of the Zhou family.