You might want to consider sperm preservation if:
You are in your 30’s, dont want children yet, but want to keep it as an option for the future.
You have a high-risk profession such as army/ fire fighting etc.
You have a low sperm count for no known reason
You have a condition where the sperm transports out of the body
You have an autoimmune, genetic, or hormonal disorder
You have been diagnosed with cancer at a young age