Will using a condom throughout the entire process prevent pregnancy?

Patient's question:

No

Doctor's answer:

There are many reasons for infertility. It is recommended that both husband and wife investigate the cause. For women, it could be blocked fallopian tubes, and for men, it could be poor sperm liquefaction or azoospermia. These conditions can all lead to infertility. After identifying the cause, symptomatic treatment should be administered.