Fertility preservation techniques, such as egg or embryo freezing, can offer significant benefits to cancer patients before undergoing treatments like chemotherapy or radiation that may compromise their fertility. These techniques enable patients, especially women, to preserve their fertility potential by freezing their eggs or embryos for later use.

1. Preserves Fertility: Cancer treatments such as chemotherapy and radiation therapy can often result in damage to reproductive organs and a decline in fertility. By undergoing fertility preservation before starting treatment, cancer patients can increase their chances of having biological children in the future.

2. Emotional and Psychological Support: Preserving fertility can provide emotional support to cancer patients who are facing aggressive treatments that may impact their chances of conceiving later in life. Having the option of preserving fertility can alleviate some of the emotional burden associated with cancer diagnosis and treatment.

3. Improves Quality of Life: For many cancer patients, the ability to retain fertility options post-treatment can improve their overall quality of life and offer hope for the future beyond cancer remission.

4. Decision Making: Fertility preservation allows cancer patients to make informed decisions about their reproductive options without feeling rushed or pressured due to their cancer diagnosis. It offers them the autonomy to plan for their future family-building goals on their terms.

5. Increases Control: By undergoing fertility preservation techniques, cancer patients gain a sense of control over their future reproductive choices, which can be empowering during a time of uncertainty and vulnerability.

In conclusion, fertility preservation techniques like egg or embryo freezing