The client is receiving meperidine hydrochloride for pain. Which signs/symptoms are side and adverse

The client is receiving meperidine
hydrochloride for pain. Which signs/symptoms are side and adverse effects of
this medication? Select all that apply.

 1. Diarrhea 2. Tremors 3.
Drowsiness 4. Hypotension 5. Urinary frequency 6. Increased respiratory rate