Final answer:
The Pergonal prescribed for infertility treatment necessitates teaching the client how to administer an intramuscular injection. The correct answer is option b.
Step-by-step explanation:
The client who has been prescribed Pergonal for infertility requires teaching on how to administer an intramuscular injection, as Pergonal (or human menopausal gonadotropin) is an injectable hormone used to stimulate ovarian activity. It is typically injected daily for about 6-10 days prior to a fertility procedure. This hormonal method is quite distinct from the variety of contraceptive methods available, which can range from barrier methods like condoms and diaphragms, to hormonal methods such as birth control pills, patches, vaginal rings, injections, and implants.
Contraceptive methods function differently, like altering the cervical mucus thickness to prevent sperm from reaching an egg or preventing ovulation. When considering the efficacy and duration of various types of contraception, an intrauterine device (IUD), which can be left in place for an extended period, and hormonal implants, provide reliable contraception with a failure rate of less than 1 percent. Meanwhile, behavioral methods like withdrawal and natural family planning are among the least effective. In terms of reversibility and effectiveness, IUDs are considered one of the most efficient reversible contraceptive methods.
Understanding different medical interventions like the Pergonal injection is vital for patients. Not only does it involve learning the proper administration technique, but it's also essential for patients to be aware of any activity restrictions or necessary behavioral changes post-medication or procedure.