1 Increased amount of alcohol consumed because of increased tolerance; or, decrease in the effects of alcohol use without substantial increases in the amount consumed. 2  Reduced attention to personal and professional responsibilities.  Acknowledgement of side effects of medical complications from alcoholism.
Sitzprobe is a German term used in opera and musical theatre to describe a seated rehearsalâthe literal translation of Sitzprobeâwhere the singers sing with the orchestra, focusing attention on integrating the two groups. It is often the first rehearsal where the orchestra and singers rehearse together.
The ischial tuberosity (or tuberosity of the ischium, tuber ischiadicum), also known informally as the sitz bone, or as a pair the sitting bones) is a large swelling posteriorly on the superior ramus of the ischium.he tuberosity is divided into two portions: a lower, rough, somewhat triangular part, and an upper, smooth, quadrilateral portion. 1  The lower portion is subdivided by a prominent longitudinal ridge, passing from base to apex, into two parts: