
An LH blood test in women measures luteinizing hormone, a hormone that helps regulate the menstrual cycle and triggers ovulation. Doctors may recommend this test

Low FSH levels in women may indicate that the brain is not sending enough hormonal stimulation to the ovaries, or that medicines or other factors

Low progesterone in women means that the progesterone level is lower than expected for the particular stage of the menstrual cycle or clinical situation. Progesterone

Yes, you can get pregnant with irregular periods. However, irregular periods can sometimes mean that ovulation is not happening regularly, which can make it harder