About the Tang Dynasty. The Tang Dynasty was founded by the Li family. Li Yuan, the first emperor of the Tang Dynasty, reigned under the name Tang Gaozu (618-626 AD) followed by his son Li Shimin who reigned under the name Tang Taizong (626-649 AD). The early Tang Dynasty expanded China making it the most powerful Asian country.
Report Abuse. No, EKG's detect heart rythm, but if there is a clot it COULD detect the abnormal heart rythm, but not always. To detect a clot...doctors can do and echo cardiogram, coronary CT angiogram, a nuclear stress test, or catherization. I have worked in Cardiology for 5 years.
The area of clot or obstruction can thus be visualized. Sometimes, a blood test is used to screen for blood clots. D-Dimer is a breakdown product of a blood clot, and its levels in the bloodstream may be measured. It is used as a screening test with hopes that the result will be negative and show that there is no need to look further for blood clots. Should a blood clot embolize to the lung, this may be a medical emergency. There are a variety of tests to look for pulmonary emboli. A plain chest X-ray will not show blood clots, but it may be done to look for other conditions that can cause chest pain and ...