How Genetic And Diagnostic Tests Help Improve Fertility Chances

By Author: Vidya Eppili
Total Articles: 6
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Fertility challenges can be emotionally and physically overwhelming, but advancements in reproductive medicine have made it possible to identify and treat underlying causes with precision. Among the many diagnostic and genetic tools available today, the HSG test and preimplantation genetic screening (PGS) play vital roles in helping couples take informed steps toward successful conception.
Understanding how these tests work and when they are recommended can make the journey to parenthood more informed, less stressful, and more hopeful.
Understanding the HSG test and its purpose
To start with, you should know the HSG full form: Hysterosalpingography. The HSG test is a specialised X-ray procedure that examines a woman’s uterus and fallopian tubes. It helps detect blockages, structural abnormalities, or other issues that may prevent the egg and sperm from meeting naturally.
During the procedure, a contrast dye is introduced into the uterus through the cervix, and X-ray images are taken to visualise the reproductive ...
... tract. If the dye flows freely through both fallopian tubes, it indicates that they are open and healthy. Any blockage or irregularity detected during this test provides valuable insights for further treatment planning.
The HSG test is generally recommended for women who have been trying to conceive for over a year without success, have experienced recurrent miscarriages, or are preparing for assisted reproductive treatments like IVF.
The importance of preimplantation genetic screening (PGS)
While the HSG test focuses on the structural and physical aspects of fertility, preimplantation genetic screening examines the genetic health of embryos created through in vitro fertilisation (IVF). PGS involves analysing embryos at the cellular level to check for chromosomal abnormalities before they are transferred to the uterus.
By identifying embryos with the correct number of chromosomes, PGS significantly improves the chances of a healthy pregnancy and reduces the likelihood of miscarriage or genetic disorders. Couples who have a history of genetic diseases, multiple IVF failures, or pregnancy losses often benefit from this advanced screening. It allows fertility specialists to select the healthiest embryos for implantation, increasing the chances of a successful outcome.
Why are these tests essential?
Both the HSG test and preimplantation genetic screening are crucial steps in personalised fertility care. The HSG test helps identify mechanical barriers that could prevent conception. PGS ensures that only genetically healthy embryos are chosen for transfer, enhancing pregnancy success rates.
Together, they provide a comprehensive view of fertility health, addressing both structural and genetic factors that can impact conception and pregnancy.
Move ahead with confidence
Fertility treatment can feel like an emotional rollercoaster, but having clarity through the right diagnostic tests can bring peace of mind and direction. Understanding your reproductive health through the HSG test and evaluating embryo health through preimplantation genetic screening are crucial steps toward achieving a healthy pregnancy.
Modern reproductive science has made it possible to blend technology, precision, and compassion, giving couples renewed hope and a better chance at parenthood. By staying informed and consulting experienced fertility experts, individuals can navigate their journey with confidence and optimism.