A nurse is providing education about the diaphragm to a patient.

Which of the following is a contraindication for the use of a diaphragm?

The correct answer is choice A. Perform a pregnancy test.An IUD is a form of birth control that is inserted into the uterus to prevent pregnancy, but it is not 100% effective.If a client with an IUD misses a menstrual period, the first action the nurse should take is to rule out pregnancy by performing a pregnancy test.This is because pregnancy with an IUD can have serious complications, such as ectopic pregnancy, infection, miscarriage or preterm labor.

Choice B is wrong because palpating for uterine enlargement is not a reliable way to diagnose pregnancy, especially in the early stages.It can also cause discomfort or bleeding for the client.

Choice C is wrong because assessing for signs of ectopic pregnancy is not the first action the nurse should take.

Ectopic pregnancy is a possible complication of pregnancy with an IUD, but it is not very common.The nurse should first confirm if the client is pregnant before looking for signs of ectopic pregnancy, such as abdominal pain, vaginal bleeding or shoulder pain.

Choice D is wrong because instructing the client to remove the IUD is not appropriate or safe.

The client should not attempt to remove the IUD by themselves, as this can cause injury or infection.The nurse should refer the client to an OB-GYN if they are pregnant with an IUD or if they want to remove the IUD for any reason.

The correct answer is choice D.“You should wait until your baby is 6 weeks old before starting the injections.” This is because medroxyprogesterone may pass into breast milk and cause side effects in a child who is breastfed.The product labeling states that it should be started no sooner than 6 weeks postpartum, based on data submitted for product approval.

The World Health Organization also recommends that injectable depot medroxyprogesterone acetate should not be used before 6 weeks postpartum.

Choice A is wrong because starting the injections immediately after delivery could interfere with the exclusivity or duration of lactation, and could affect the newborn infant adversely because of slower metabolism of the drug than older infants.

Choice B is wrong because waiting until the baby is 6 months old is unnecessary and could expose the mother to a higher risk of unintended pregnancy.

Choice C is wrong because medroxyprogesterone has not been known to cause any decrease in milk supply while using the injections