LH and FSH Level Checker
Enter your Luteinizing Hormone (LH) and Follicle-Stimulating Hormone (FSH) test results and check your reproductive and sexual health status instantly.
Luteinizing Hormone (LH) and Follicle-Stimulating Hormone (FSH) play vital roles in male and female fertility. Abnormal levels of these hormones can affect ovulation, sperm production, and overall reproductive health.
Our free LH and FSH Level Checker helps you quickly interpret your blood test values using medically accepted reference ranges. Simply enter your lab values and instantly see whether your levels are within the normal range.
Frequently asked questions
What are LH and FSH?
LH (Luteinizing Hormone) and FSH (Follicle-Stimulating Hormone) are pituitary hormones that regulate the reproductive system. In women, they control the menstrual cycle and ovulation. In men, they help regulate testosterone production and sperm formation.
What is the normal range for LH and FSH?
Typical reference ranges (may vary by lab):
LH (Luteinizing Hormone)
Males: 1.7 – 8.6 mIU/mL
Females (follicular phase): 1.9 – 12.5 mIU/mL
FSH (Follicle-Stimulating Hormone)
Males: 1.5 – 12.4 mIU/mL
Females (follicular phase): 3.5 – 12.5 mIU/mL
What do high LH or FSH levels mean?
High LH or FSH may indicate:
In women: Premature ovarian failure, menopause, or PCOS.
In men: Primary testicular failure or infertility.
Consult your doctor for full evaluation and diagnosis.
Should I rely on this calculator for diagnosis?
Yes. But always consult with a fertility specialist or endocrinologist for accurate diagnosis and treatment.
Do you want to use our other health tools and calculators?
We’ve a wide range of free, medically-reviewed tools to support your reproductive and sexual health. Whether you’re tracking your menstrual cycle, calculating your pregnancy due date, or assessing erectile function, comparing your lab results with normal range etc. — scroll down for direct links to each one.
How can I book a consultation with one of your medical professionals?
To book a consultation with one of our expert doctors, please reach out to us via email at consultation@erectileandfertilityguide.com. Once we receive your request, we’ll guide you through the booking process and set up an appointment that fits your schedule.
Or visit our contact Page.