September 24, 2024

hCG Injections: Understanding Their Role in Fertility Treatment

Image of a syringe next to a clear bottle of medication

If you're on the path to parenthood, you're likely exploring every option to make it a reality. You may have already made lifestyle adjustments, tracked your cycles, or even begun fertility treatments. Along the way, you may have heard about hCG injections. This important medication is frequently used in fertility treatments, but what exactly is it, and how does it help you on your path to parenthood?

The Science Behind hCG

Human chorionic gonadotropin, or hCG, is a hormone naturally produced during pregnancy. It is chemically very similar to luteinizing hormone, and is used to signal the ovaries to release a mature egg, a process known as ovulation. In fertility treatments, a version of hCG is used to precisely time this crucial event.

Think of hCG as the final signal in a carefully orchestrated series of hormonal events. During fertility treatments like intrauterine insemination (IUI) or in vitro fertilization (IVF), you'll take medications to stimulate the development of follicles in your ovaries, each containing an egg. When these follicles reach the right size, an hCG injection is administered to trigger the final maturation of the eggs and ovulation  approximately 36 hours after the injection. 

Why hCG Matters in Fertility Treatments

hCG injections play a crucial role in various fertility treatments, helping to precisely time key events in the process.

  • IUI: The hCG injection ensures ovulation occurs at the optimal time for your insemination procedure, maximizing the chances of fertilization.
  • IVF: hCG triggers the final maturation of the eggs before they are retrieved for fertilization in the lab.
  • Other Uses: hCG may also be used to support the early stages of pregnancy by helping the body continue to produce progesterone, a hormone vital for maintaining a healthy pregnancy.

What to Expect with hCG Injections

The hCG injection is formulated for intramuscular (IM) injection, but can also be  given subcutaneously (under the skin) and may cause mild side effects. Your doctor will provide specific instructions on how and when to administer the injection.

VFP Pharmacy Group: Your Partner in Fertility Care

At VFP Pharmacy Group, we understand that fertility treatments can be complex. We're here to support you every step of the way. Our experienced pharmacists are available to answer questions about your hCG injection and provide personalized guidance. We also offer virtual injection lessons with a clinical educator so you can focus on what matters most: your journey to parenthood.

Contact us today to learn more about how VFP Pharmacy Group can support you.