Advertise on podcast: Knocked Up: The Podcast About Fertility and Women's Health

Progesterone is often called the “pregnancy hormone”, but what does that actually mean for your body and your fertility? In this episode of Knocked Up, CREI fertility specialist Dr Raelia Lew unpacks how progesterone works, why timing is everything, and how this hormone helps prepare the uterus for implantation and early pregnancy. We discuss what “low progesterone” really means (and what it often does not), how levels differ in natural cycles versus IVF, and why cycle length can tell us more than a single blood test. Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi Morrison See omnystudio.com/listener for privacy information.

IVF success rates are often the first thing people search when starting fertility treatment. But what do those numbers actually tell us, and just as importantly, what do they miss? In this episode, CREI fertility specialist Dr Raelia Lew unpacks the latest IVF success rate data, released in 2025. Dr Raelia explains how success is measured, why the data is always years behind, and how modern IVF practices like embryo freezing and banking are not properly reflected in the numbers patients see online. If you are navigating IVF, choosing a clinic, or feeling confused or discouraged by statistics, this is an essential listen to help you understand the data with clarity and context. Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi Morrison See omnystudio.com/listener for privacy information.

Thank you for your questions! In this episode we discuss:  Why do some IVF clinics genetically test embryos and some do not?  What can I do before FET to assist chances of success?  Going to try for a 2nd child. Should I still see the GP for pre-pregnancy bloods?  Why is the centre of most women’s health fertility and not quality of life?  What is the opinion for DQ alpha testing for recurrent loss?  3 failed transfers & and one ectopic, where to from here?  Can I TTC whilst breastfeeding?  How many babies do you make each year?  Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi Morrison See omnystudio.com/listener for privacy information.

Fresh or frozen embryo transfer. Which is better? In this episode of Knocked Up, Jordi Morrison and fertility specialist Dr Raelia Lew unpack one of the most common and confusing IVF questions. Together, they explain what actually happens in fresh and frozen embryo transfers, how hormones and the uterine lining affect implantation, and why the “best” option depends entirely on the individual. From embryo freezing technology and safety considerations to cumulative success rates and long term family planning, this conversation breaks down the science while reinforcing one clear message: IVF is never one size fits all, and personalised medical advice matters. Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi Morrison See omnystudio.com/listener for privacy information.

We take a look decade by decade look at how fertility changes across your 20s, 30s and 40s. Dr Raelia explains why the 20s are considered the biological peak, with high egg number, high egg quality and fewer health conditions that can interfere with conception. She also unpacks why lifestyle choices, while always important, have comparatively less impact at this age due to stronger cellular health. For those not yet ready for parenthood, the discussion covers practical ways to protect future fertility, including STI prevention and why late 20s remain the optimal window for elective egg freezing. Moving into the 30s and 40s, the conversation explores how egg number, egg quality and natural conception rates gradually decline, why miscarriage becomes more common, and what this means for both natural conception and IVF success. Dr Raelia breaks down realistic expectations for each decade, when to seek specialist advice and how conditions like endometriosis often come to light in the 30s. The episode closes with grounded guidance for each age group, including the importance of not delaying parenthood unnecessarily, the role of genetic testing in IVF for women in their 40s and why men also experience age related fertility changes. Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi Morrison See omnystudio.com/listener for privacy information.

Starting IVF can feel overwhelming, but understanding each stage can make the experience far less daunting. In this episode, we walk through the IVF process from your first consultation right through to that all important pregnancy test. Dr Raelia Lew breaks down what really happens at every step, why certain tests and treatments are needed, and how the team at Women’s Health Melbourne and Melbourne IVF work together to give patients the highest possible chance of success. From investigations, stimulation and egg collection to embryo development, transfer and early pregnancy monitoring, this episode is designed to be your roadmap. If you are beginning IVF, considering treatment, or simply want to understand how it all works, this conversation offers clarity, reassurance and expert insight from a CREI specialist who has supported thousands of patients through their fertility journey. Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi Morrison See omnystudio.com/listener for privacy information.

In this episode of Knocked Up, Jordi Morrison and Dr Raelia Lew unpack one of the newest breakthroughs in reproductive science: the creation of human egg cells from skin cells. Dr Raelia explains how stem cells work, what makes egg cells unique, and why this research is both exciting and still far from clinical use. Together they explore the science behind the process, the ethical and safety hurdles that must be overcome, and what it could mean for people who can no longer produce eggs naturally. While the potential is extraordinary, Dr Raelia reminds listeners that proven options like egg freezing remain the safest and most effective way to preserve fertility today. Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi Morrison See omnystudio.com/listener for privacy information.

In part 2 of our fertility and perimenopause series, Dr Raelia Lew takes us through the treatment pathways available for women in their 40s who are trying to conceive. We discuss embryo banking, PGT testing, IVF, donor eggs, and how age affects egg quality and success rates. Dr Raelia explains why proactive planning can make a difference, the role of sperm health, and what to consider when deciding between treatments. This episode is an honest and informative conversation about the realities of fertility in your 40s, and the options that can still lead to parenthood.If you’re worried time is running out, this episode offers honest, evidence-based insight to help you make informed choices about your next steps. Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi Morrison See omnystudio.com/listener for privacy information.

In part one of understanding our fertility and peri/menopause, we unpack why fertility becomes more challenging as we approach perimenopause. Dr Raelia explains how shifting hormones, irregular cycles, and declining egg quality combine to make conception more difficult in our 40s. From understanding AMH and ovarian reserve to recognising the impact of age on egg health and miscarriage risk, this conversation explores what’s really happening to fertility in the decade before menopause and the options available for those still hoping to conceive. In part two we explore our options for conceiving in perimenopause and menopause.  Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi Morrison See omnystudio.com/listener for privacy information.

When you hear “PCOS”, it’s easy to think only of the negatives. But the story is far more complex. From why women with PCOS can actually have higher egg counts, to the fertility myths that cause unnecessary fear, this episode breaks down the good, the bad and the truly misunderstood. We also look at the practical side — how lifestyle, medical support and even new treatments can help women take back control of their symptoms and long-term health. If you’ve ever wondered whether PCOS means infertility, or how to future-proof your fertility and wellbeing, this conversation is for you Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi MorrisonGuest: Dr Tzippi Ben-Harim See omnystudio.com/listener for privacy information.

Part 2 of our 2-part series on lifestyle factors and fertility features Dr. Alexandra Harvey, Senior Research Scientist at Melbourne IVF. With 25 years of experience in embryology and fertility research, Dr. Harvey breaks down the science behind modifiable factors that can impact your fertility journey. In Part 2 we cover: Weight and inflammation – why body composition and hidden inflammation can make a big difference to fertility outcomes Smoking’s silent sabotage – how it damages egg and sperm quality and reduces IVF success rates Alcohol and conception – what the evidence says about “moderate” drinking and fertility health Stress and reproduction – the mind–body connection and why managing stress matters for conception Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi MorrisonGuest: Dr Alexandra Harvey See omnystudio.com/listener for privacy information.

Part 1 of our 2-part series on lifestyle factors and fertility features Dr. Alexandra Harvey, Senior Research Scientist at Melbourne IVF. With 25 years of experience in embryology and fertility research, Dr. Harvey breaks down the science behind modifiable factors that can impact your fertility journey. In Part 1 we cover: Age as the biggest factor in IVF success - why maternal age matters and how paternal age also plays a role Temperature effects on sperm quality - from underwear choices to sauna use Diet and nutrition myths vs. evidence - why extreme diets aren't helpful and what the Mediterranean diet research actually shows The supplement dilemma - when more isn't necessarily better and the importance of balance Environmental toxins hiding in everyday items - from Teflon pans to thermal receipts Coming up in Part 2: We'll dive deeper into smoking, alcohol, stress, and other lifestyle factors that can impact your fertility journey. Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi MorrisonGuest: Dr Alexandra Harvey See omnystudio.com/listener for privacy information.

We are joined by Dr. Tzippora Ben-Harim, head of Gynaecology at Women's Health Melbourne, about urinary incontinence after childbirth. Urinary incontinence is common, affecting 1 in 3 to 1 in 4 women postpartum and occurs in two main forms: stress incontinence (leaking with coughing/sneezing) and urge incontinence (not making it to the toilet in time). The condition results from pressure on the pelvic floor during pregnancy, trauma from vaginal delivery, and postpartum oestrogen deficiency, particularly in breastfeeding women. We discuss all types of treatment:  Conservative management including vaginal oestrogen therapy and pelvic floor physiotherapy satisfies most women's needs Pessaries can provide temporary relief for those requiring additional support Surgical options are typically reserved until family planning is complete due to risk of recurrence Lifestyle modifications include reducing caffeine intake and maintaining proper hydration Preventive measures include prenatal pelvic floor exercises and optimising general health before pregnancy Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi MorrisonGuest: Dr Tzippi Ben-Harim See omnystudio.com/listener for privacy information.

Research suggests that digestive health may play a role in reproductive health, alongside established factors like ovulation tracking and prenatal nutrition. We are joined by gastroenterologist Dr. Lindy Jackson to uncover the surprising connection between gut health and fertility. Discover how the trillions of bacteria living in your bowel can influence your hormone levels, why stress might be sabotaging both your digestion and your chances of conception and how inflammatory bowel conditions can directly impact egg and sperm quality, and what those trendy microbiome tests actually mean for your reproductive health. Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi MorrisonGuest: Dr Lindy Jackson See omnystudio.com/listener for privacy information.

Ever wondered why your fertility specialist tests both AMH and vitamin D? In this episode of "Knocked Up," Dr. Raelia Lew explains the relationship between these two crucial markers and why it matters for your fertility journey. Plus, find out how vitamin D impacts male fertility too, and why this "low-hanging fruit" could be a game-changer for couples trying to conceive. Find us on Instagram - @knockeduppodcast Join our community! Follow Women's Health Melbourne on Facebook and Instagram (@womenshealthmelbourne), and follow Dr Raelia Lew on Instagram (@drraelialew). Have a question about women's health? Is there a specific topic you'd like us to cover? Email [email protected]. We keep all requests anonymous. Women's Health Melbourne is a holistic care precinct, for more information about the work we do click here. This episode is brought to you by Ellechemy - Lubricants and intimate care to meet your needs created by women's health authority and Gynaecologist Dr Raelia LewDiscount Code for 10% off and free shipping: KNOCKEDUPWebsite: ellechemy.com.au/Instagram: @ellechemy.com.au Hosts: Dr Raelia Lew and Jordi Morrison See omnystudio.com/listener for privacy information.