Sublingual (abbreviated SL), from the Latin for under the tongue , refers to the pharmacological route of administration by which drugs diffuse into the blood through tissues under the tongue.
The Wedding Ring. The dilemma as to where to place the ring often arises on the D-Day when the wedding ring is presented as well. While the ring signifies an intent to get married, wedding rings show an actual marriage. The etiquette usually dictates, that the engagement ring and wedding ring go on the left hand. Just before walking down the aisle, the bride moves the engagement one to the opposite hand. After the ceremony, she can place it back on the left hand in front of the wedding ring.
It is said that the engagement ring and the wedding ring is worn on the fourth finger from on the left hand because it was once believed that a vein in that finger lead directly to the heart. A diamond engagement ring was given by Medieval Italians in the belief that the diamond was created in the Flames of Love.he Claddagh ring is considered the traditional Irish wedding band. It was originally a puzzle ring in three parts. The first part of the ring was given to the bride as her engagement ring. The second and third parts of the ring were kept by the groom-to-be and the witness of the engagement ceremony.