Role of hormones in fertility treatment

Hormones play a crucial role in everything from ovulation and egg quality to implantation and pregnancy support.
Even slight imbalances can affect the success of natural conception or fertility treatments like IVF and IUI.

At Gulmohar IVF, Panchkula, we test and regulate key fertility hormones to ensure your treatment is timed perfectly and tailored to your body’s needs.

Key Hormones Involved in Fertility Treatment

1. Follicle-Stimulating Hormone (FSH)

Helps grow eggs in ovaries
High FSH may indicate poor ovarian reserve
Tested on Day 2 or 3 of your menstrual cycle

2. Luteinizing Hormone (LH)

Triggers ovulation (release of egg)
Abnormal LH levels may signal PCOS or anovulation
Surge is tracked for IUI timing

3. Anti-Müllerian Hormone (AMH)

Reflects ovarian reserve (egg quantity)
Low AMH may indicate reduced fertility
Key factor in deciding IVF stimulation dosage

💡 Related Read: Understand more in Success Factors in IVF: Lifestyle, Age & Medical Factors

4. Estrogen (E2 or Estradiol)

Prepares the uterine lining for implantation
Monitored during ovarian stimulation
High levels at the wrong time can hinder embryo transfer

5. Progesterone

Supports uterine lining after ovulation
Vital for implantation and early pregnancy
Supplemented during IVF or FET cycles

💡 Related Read: See how timing affects embryo transfer in How IVF Technology Has Advanced Over the Years

6. Thyroid Hormones (TSH, T3, T4)

Affects menstrual cycle, ovulation, and pregnancy hormones
Both hyper- and hypothyroidism can reduce fertility
Controlled with medication before and during IVF

7. Prolactin

Normally helps with breastfeeding
High levels (hyperprolactinemia) can stop ovulation
Easily managed with medication

Hormonal Testing at Gulmohar IVF

We test hormone levels as part of your initial fertility assessment to:
✔ Identify underlying issues like PCOS or low ovarian reserve
✔ Customize your IVF/IUI medication plan
✔ Monitor your response during the treatment cycle

We also track these hormones at every stage of treatment to avoid overstimulation and ensure safety.

How Hormones Are Used in IVF Treatment

FSH/LH injections stimulate egg growth
Trigger shots (hCG) mimic LH to release mature eggs
Progesterone supplements support embryo implantation
Estrogen may be added in FET cycles to thicken the lining
GnRH antagonists/agonists may be used to control timing

Our team ensures every medication is adjusted based on your hormone levels and ultrasound reports.

💡 Related Read: Want to know more about IVF stages? Read IVF vs. IUI: Which Fertility Treatment is Right for You?

Can Hormonal Imbalances Be Treated?

Yes. Hormone-based issues like PCOS, thyroid disorders, and low progesterone can be:

Managed with medications
Balanced through weight loss and lifestyle changes
Treated through hormone therapy or IVF

Final Thoughts: Hormonal Balance = Fertility Success

Your hormones don’t just affect your periods—they play a major role in your fertility journey.
At Gulmohar IVF, we believe that understanding your body is the first step toward successful treatment.

📍 Clinic Address: 289, Sector 7, Near Geeta Chowk, Panchkula, HR (India)
📞 Call Us: +91 9780 355 355
📅 Book a Hormonal Assessment Today

FAQ: Hormones in Fertility

1. How often are hormones tested during IVF?
Multiple times—especially FSH, LH, E2, and progesterone—during stimulation and before embryo transfer.

2. Can hormone imbalance be the only cause of infertility?
Yes, especially in cases like PCOS, thyroid dysfunction, or premature ovarian failure.

3. Are hormone injections painful during IVF?
They are usually mild and can be self-administered with proper guidance.

4. Do men also need hormonal testing?
Yes. Testosterone, FSH, LH, and prolactin may be checked for male fertility assessment.