Yes, hCG levels are indeed higher when a woman is pregnant with multiples. If you take a test too early and get a positive result, it might be a clue that you are having twins, but it should be clear that it does not mean that you are having twins by default. Sometimes, being able to get a positive so early can be due to a simply normal fluctuation in hormone production.
Read the full article on: What Are Normal hCG Hormone Levels during Pregnancy? ( 61).
Andrea Rodrigo
B.Sc., M.Sc.
Bachelor's Degree in Biotechnology from the Polytechnic University of Valencia. Master's Degree in Biotechnology of Human Assisted Reproduction from the University of Valencia along with the Valencian Infertility Institute (IVI). Postgraduate course in Medical Genetics.
