Final Answer:
Coitus Interruptus, or withdrawal method, has advantages including A) No hormonal side effects, B) Moderate effectiveness in preventing pregnancy, C) No long-term protection against sexually transmitted infections, and D) Convenience and ease of use.
Step-by-step explanation:
The withdrawal method boasts A) No hormonal side effects because it doesn't involve the use of contraceptives like birth control pills or hormonal injections. This appeals to individuals who may be sensitive to hormonal changes or wish to avoid such side effects. However, it's crucial to note that while it offers this advantage, it comes with other considerations.
B) The effectiveness of withdrawal in preventing pregnancy is moderate. According to the World Health Organization (WHO), when practiced perfectly, the failure rate is around 4% per year, but in real-world scenarios, where mistakes or lapses may occur, the failure rate is higher, around 22%. This method relies heavily on the ability of the male partner to accurately time withdrawal before ejaculation, making it less reliable compared to other contraceptive methods.
C) It's important to clarify that the withdrawal method does not provide long-term protection against sexually transmitted infections (STIs). Unlike barrier methods like condoms, which create a physical barrier preventing the exchange of bodily fluids, withdrawal offers no such protection. Therefore, individuals engaging in sexual activity should consider additional measures to safeguard against STIs.
D) Convenience and ease of use make withdrawal an accessible option for some couples. However, its effectiveness is contingent upon the discipline and communication between partners. Despite its simplicity, the withdrawal method requires a high level of trust and cooperation to be a reliable form of contraception.