A patient with urolithiasis has developed severe pain attacks. For pain shock prevention he was administered an antispasmodic narcotic analgesic along with atropine. Name this drug:

Answer options

1. Tramadol
2. Nalorphine
3. Promedol
4. Morphine hydrochloride
5. Ethylmorphine hydrochloride

Explanation

Promedol with both analgesic and the spasmolytic effect is used either in adults or in children older than 2 years old on moderate and intensive pains, mainly of traumatic origin, before, during, and after surgery. The preparation is effective on a pain syndrome related to the smooth muscle spasm in the inner organs (ureter in this case) in combination with atropine-like and spasmolytic preparations).