Answer:
b. Benzodiazepines enhance pain relief attained with opioids and cause sedation.
Explanation:
Barbiturates are used in latent labor for their minor tranquilizng and sedative effects. They can also be used just before general anesthesia, if required. Ataractics are opioid agonists used to decrease anxiety, nausea, and vomiting. Opioids may be given IV, intrathecally, or epidurally.
4. Cholesterol
As that is what is negative in the list
A maiden name is the last name of a woman before she is married.
A sentence explaining what topic your writing is about.