The IVF journey can be a daunting and exhausting experience, especially when you are not sure about the various injections. Many people wonder how many injections are needed during the complete IVF procedure. The answer is not the same for everyone because the number of injections depends on the treatment plan, age, ovarian reserve and type of IVF protocol recommended by the fertility specialists. For women to go through IVF, there are several stages, and injections that are used to control ovulation, stimulate the ovaries and prepare the body for egg retrieval and embryo transfer. These injections are very important because they help to prevent premature ovulation and support the uterus after the egg retrieval and embryo transfer. This blog will make you understand why there are many injections during the procedure of IVF.
Ovarian stimulation injections
These injections contain a hormone called gonadotropins, which encourage the ovaries to develop multiple follicles containing eggs. Generally, they are taken for several days, with the exact duration depending on how the follicles grow. For a normal standard cycle, your body recruits a group of fluid-filled sacs called follicles, but drops in hormone levels cause all but one dominant follicle to die off. Daily injections prevent this drop, keeping those extra follicles growing. These injections control your cycle, preventing your body from releasing the premature eggs before they can be surgically retrieved.
Ovulation prevention injections
This injection is used to prevent your body from releasing the eggs too early. When you take ovarian stimulation medications, the growing follicles release huge amounts of oestrogen. If this occurs during the IVF, the eggs will be released into the pelvic cavity and will be lost, forcing the clinic to cancel the cycle. Suppression injections temporarily block the brain’s signal to the ovary. Agonist injections are taken before your stimulation phase even begins. They cause a short flare of hormones, but over 7 to 10 days, to put your ovaries into deep rest to keep the system locked down.
Trigger injection
Once the follicles have developed enough, a trigger injection may be given. While all your previous injections were focusing on growing follicles, the trigger shot transfers the focus to preparing the microscopic eggs inside those follicles so they can be successfully collected. The doctors will choose your trigger injection depending on your hormone levels and risk of developing Ovarian Hyperstimulation Syndrome. 1. Human chronic Gonadotropin triggers-this injection mimics the body’s natural Luteinizing Hormone surge to provide a long-lasting maturation signal. It works best for patients with standard follicle numbers or those planning a fresh embryo transfer.
2. Luprone/Agonist triggers- This injection notifies your own pituitary gland to quickly release its stored natural reserve of LH because it clears faster and lowers the risk of holding fluid.
Progesterone support
After egg retrieval and embryo transfer, progesterone may be prescribed to support the uterine lining. Patients need this injection because, without daily supplementation, their progesterone levels will drop, causing their uterine lining to shed and preventing pregnancy. This injection sustains the pregnancy. If the embryo implants successfully, you must continue these shots daily for 10-12 weeks of pregnancy.
Conclusion
The number of injections during IVF implantation changes depending on the treatment plan. Some use injections for stimulating egg development, others help prevent premature ovulation and a trigger injection for helping egg retrieval. Because every IVF procedure is different, there is no single number that applies to everyone. To get safe IVF implantation, you have to visit Dr. Sumita Sofat IVF Hospital to get accurate injections and treatments to achieve a successful implant. Dr. Sumita Sofat provides help to both males and females facing infertility issues by assisting them with IVF to have kids and enjoy parenthood.
FAQ’s
Is it safe to inject myself at home?
Yes, many patients inject themselves at home following the guidelines given by the doctors.
If I miss an injection dose for a day, will it cause a miscarriage?
No, it is uncommon to have a miscarriage after skipping a dose. You have to contact your fertility specialist, and they will tell you exactly what to do.
