Question

Which of the following are classified as oxytocic drugs? Select all that apply:

a) Estradiol (Estrace)
b) Oxytocin (Pitocin)
c) Methylergonovine (Methergine)
d) Misoprostol (Cytotec)
e) Indomethacin (Indocin)

Answer 1

b) Oxytocin (Pitocin)

d) Misoprostol (Cytotec)

Step-by-step explanation:

1. Understand the definition of oxytocic drugs as medications that stimulate uterine contractions.

2. Examine each option and determine if it fits the definition of an oxytocic drug.

3. Eliminate options that do not stimulate uterine contractions.

4. Select the options that are known oxytocic drugs based on their known pharmacological effects.

Answer 2

The oxytocic drugs from the provided options are oxytocin (Pitocin) and methylergonovine (Methergine), which are used to stimulate uterine contractions to facilitate labor or control postpartum hemorrhage.

Step-by-step explanation:

Oxytocic drugs are medications that stimulate the uterus to contract. The oxytocic drugs included in the options provided are oxytocin (Pitocin) and methylergonovine (Methergine). Oxytocin is a hormone naturally produced by the pituitary gland that is responsible for stimulating uterine contractions during labor, and synthetic oxytocin (Pitocin) is often administered to induce or augment labor. Methylergonovine is another oxytocic medication that is used to prevent or control bleeding after childbirth by contracting the uterus. Misoprostol (Cytotec) can also cause uterine contractions and is commonly used for inducing labor or aiding in the process of abortion; it falls under the category of prostaglandins rather than oxytocics, but it may be listed alongside oxytocic drugs for its labor-inducing effects. Therefore, the correct answers from the options provided would be b) Oxytocin (Pitocin) and c) Methylergonovine (Methergine).