1) Numbing the tooth. Before the process of making your crown is begun, your dentist will need to anesthetize (numb up) both your tooth and the gum tissue that surrounds it. In the case that your tooth has had root canal treatment, it won't need numbing.
Prominent Russians: The Romanovs. The Romanov Dynasty (1613 to 1917) was the last imperial dynasty to rule Russia. During the Romanov reign Russia became and remained a major European power. The Romanovs share their origins with a handful of other Russian noble families.
Peter the Great ruled the Tsardom of Russia, and later the Russian Empire. He reigned from May 7th, 1682 until February 8th, 1725. He also co-ruled with Ivan V from 1682 until â¦ 1696. Joshua Polsky.