Why should I test?

Too much or too little LH can cause a variety of problems, including infertility, menstrual difficulties in women and low sex drive in men.

If you are a woman, you may need this test if:

• You’ve been unable to get pregnant after 12 months of trying.
• Your menstrual cycle is irregular.
• Your periods have stopped. The test may be used to find out if you have gone through menopause or are in perimenopause.

If you are a man, you may need this test if:

• You’ve been unable to get your partner pregnant after 12 months of trying.
• Your sex drive is decreased.

Test information

This test measures the level of luteinising hormone (LH) in your blood. LH is made by your pituitary gland, a small gland located underneath the brain. LH plays an important role in sexual development and functioning.
In women, LH helps control the menstrual cycle. It triggers the release of a mature egg from the ovary. LH levels quickly rise just before ovulation.
In men, LH causes the testicles to make testosterone, which is important for producing sperm.

Our Phlebotomy trained professional will take a blood sample from a vein in your arm, using a small needle. This sample will be tested by our authorised partners, TDL. Results from your blood tests can be expected between 5 – 7 working days after the lab receives the sample
Oh Baby LTD will not review your blood test results – we recommend you discuss these results with your healthcare provider or GP. Dependent on the results of your blood test, you may require further testing with a healthcare professional.