Knowledge | Fertility Story: Family Planning and Reproductive Decisions with Sickle Cell Disease



Knowledge | Fertility Story: Family Planning and Reproductive Decisions with Sickle Cell Disease


In 2024, I often reflect on my future while looking back at my past. I no longer avoid topics such as family planning and dating. I want a family someday, but as someone with the chronic inherited condition sickle cell disease, I approach the process with particular care.


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Many people now understand the importance of knowing their own and their partner's genotype. It must be discussed early in dating. My parents did not know their genotypes, which taught me the importance of being informed. Had they known, I might not exist as I do today. If they had known and still chosen to have children, I might resent them for the pain and challenges I have experienced.


I understand that every couple makes an informed choice about having children, but thoughtful decisions are essential to the health of future generations. As someone with sickle cell disease, I know its pain. It affects everyone differently: some are rarely hospitalized, while others are frequent patients. Regardless of severity, it affects physical and mental health. I therefore make reproductive decisions cautiously and do not want my children to endure what I have.


I ask potential partners early, "What is your genotype?" This helps me make informed decisions about the future. At present, I hope to build a family with someone who does not have or carry the sickle cell gene. Then, even if our children inherit a gene, they will not have sickle cell disease.


Emotional bonds make the choice harder. In a previous relationship, I explored how to avoid passing on the condition if I had children with a carrier.


1. Diagnostic Testing and Choices

Because I have sickle cell disease (HbSS genotype), if I have a child with a carrier (HbAS genotype), each child has a 50% chance of inheriting sickle cell disease. With natural conception, we would need diagnostic testing at 11 weeks of pregnancy. This conflicts with my personal beliefs, so I do not consider natural conception with a carrier ideal because the child could inherit the disease.


2. IVF and Genetic Testing

Another approach is in vitro fertilization (IVF) with preimplantation genetic testing to prevent sickle cell disease in the child. It initially seemed viable, but I am uncomfortable with the physical and emotional strain on the mother and the complexity and high cost of IVF.


3. Adoption or DY

Adoption or DY are other options. If my partner is a carrier and we do not want to conceive naturally, I would lean toward adoption. I have always wanted a family of my own, and adoption is one way to build it.


In an ideal world, I would not need to consider these issues and could date anyone without concern. Yet genes are not the only factor. I want to give my children a good start without passing on this serious disease. Understanding genotypes and making informed decisions are vital to supporting the next generation.


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