Dr Cheryl Phua

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Dr Cheryl Phua

I am Dr Cheryl Phua and I’m an experienced Sydney based reproductive endocrinologist specialising in Fertility, IVF and Gynaecology.

Follow me, I’ll be posting about life, fertility issues, and general reproductive health.

27/03/2026

👶 Singapore is facing what leaders are calling an “existential challenge”: a rapidly falling birth rate 📉 The country’s fertility rate dropped to 0.87 children per woman in 2025, far below the 2.1 needed to maintain population levels ⚖️ Despite decades of incentives, fewer people are choosing to have children, so what’s driving the decline? 🤔

💰 Cost of living: raising children is expensive, especially with housing, childcare and education pressures 🏡
💼 Career priorities: many young adults focus on work and financial stability before considering parenthood 👶
⏳ Delayed life milestones: people are marrying and having children later 🗓
🧠 Lifestyle choices: some couples say they simply don’t feel ready or want to prioritise personal freedom

💵 Singapore has introduced cash bonuses, housing incentives and subsidised childcare, but experts say financial support alone may not change attitudes toward parenthood 🤔 The bigger question is, how do societies support families in a way that makes having children feel possible and desirable?

🧬 Medical advancements have meant that fertility treatments can support later pregnancies 🩺 If you’re thinking about having children later in life, or are facing fertility struggles, then help is available 💕 Get in touch with me 📞

25/03/2026

🤔 Did you know: a woman is born with all the eggs she’ll ever have, around 1–2 million at birth 🥚 But by puberty, that number drops to about 300,000, and over a lifetime, only about 300–400 eggs are actually ovulated 🩺

🧬 So what happens to the rest? Most naturally break down through a process called atresia, where the body reabsorbs immature eggs that never reach ovulation 🥚

🗓 This is one reason fertility changes with age - not just because the number of eggs decreases, but because egg quality changes over time too 📉

💪 Bodies are complex, and fertility is nuanced 👶 There’s always more to learn, so get in touch with me if you want to know more about your reproductive health 📞

20/03/2026

🩺 Cancer care has come so far, but for many young people, the journey doesn’t stop at survival 💪 Treatments like chemotherapy and radiation can put future fertility at risk, yet many patients aren’t told about their options early enough 👶 That’s changing ⏰ New clinical guidelines in the US now emphasise fertility preservation discussions not just at diagnosis but throughout survivorship, offering hope and choice for family-building down the road 👉

🔬 From egg/embryo freezing and s***m banking to emerging technologies being explored, the focus is shifting to information, timing and access 🧬 Yet barriers like costs and inconsistent conversations still exist, and that’s why talking to your care team matters 💬 If you want to explore your fertility preservation options, speak to a specialist like me 📞

18/03/2026

💊 We are often bombarded with information surrounding which supplements and vitamins we should be taking, especially in the age of social media 📱 So, which supplements are actually effective at supporting fertility and pregnancy? 🤔 Let’s take a look 👇

📍Vitamin B9, or folate, is possibly the most thought-of pregnancy vitamin 👶 This is because low intake of folate has been linked to fetal complications such as spina bifida 🧬 Folate is also important for fertility, as low levels can lead to irregular ovulation 🥚 You should consider taking folate supplements if you are hoping to become pregnant, as this will ensure you have adequate levels to support fertility and a healthy pregnancy 🩺

🧬 While all B vitamins play a role in the proper functioning of red blood cells, B6 is another important vitamin for fertility 🩸 Higher levels of B6 have been linked to higher female fertility 🩺 While there is insufficient evidence to suggest that B6 can treat infertility on its own, taking this supplement when wanting to conceive may boost your chances of success 📈

🔬 Acetyl L-Carnitine is an amino acid that has antioxidant effects 💊 It can help to boost fertility, improve s***m health, and reduce symptoms associated with PCOS and endometriosis 💕

🌱 Other vitamins and minerals such as Vitamin C, Calcium, Vitamin D, and Vitamin E can all help to support a body’s vital functions, leading to indirect fertility benefits 👶

🤔 If you want to know more about what you can do to support your fertility, then get in touch with me 📞

13/03/2026

🔬 Scientists are developing technology that analyses menstrual blood collected on standard pads to detect hormone patterns linked to ovulation and reproductive health 🧬 Instead of relying only on cycle tracking apps or urine tests, this approach could offer a non-invasive window into a woman’s changing fertility, including hormone shifts, ovulation timing, and potential reproductive conditions, using something many already use every month 🩸

👶 While it’s still in development, this innovation shows how everyday products might one day help individuals understand their fertility with more precision and ease 🩺 Until then, get in touch with me if you want to understand your fertility 📞

12/03/2026

🗓 The 13th of March is World Sleep Day 😴 Many lifestyle factors can impact your chances of falling pregnant, and the quality of your sleep is no exception 🛌 If you’re trying to conceive, a lack of sleep can negatively impact fertility in both men and women 🧠 This is because the part of the brain that regulates the hormones involved in sleeping and being awake is also the part of the brain that triggers hormones involved in reproduction, for women and men 🩺

💤 You should strive to get a minimum of 6 hours and a maximum of 9 hours sleep each night 🌙 Here are some tips for improved sleep:
🏃‍♀️ Try to get 30 minutes of exercise every day
⏰ Keep your bedtime consistent
🌡️ Keep your bedroom dark and cool overnight
😌 Unwind, relax and limit screen time before bed
🧘‍♀️ Try to keep your stress levels low during the day and lowest before bed
☕️ Avoid caffeine and alcohol at least 5 hours before bed

📞 Give me a call today to chat more about your fertility health 👶

06/03/2026

💕 NSW Women’s Week 2026 is a time to spotlight the health, choices and futures of women across the state, including reproductive health 👶

🩺 Fertility is deeply personal, yet shaped by policy, access, education and equity 🤔 From timely diagnosis of conditions like endometriosis and PCOS, to access to IVF, egg freezing, and culturally safe care, women deserve informed choices and affordable support at every stage of life 🧬

🏠 Women are also navigating fertility alongside careers, housing pressures, and caregiving responsibilities ⚖️ Supporting reproductive health means addressing these broader systems too 💵

🗓 This week is a reminder that fertility care isn’t a luxury, it’s part of comprehensive women’s healthcare 🩺 Get in touch with me if you’re seeking high-quality fertility care 📞

04/03/2026

🌍 World Obesity Day is a reminder that weight and fertility are closely connected, but the conversation deserves nuance and compassion 💕

⚖️ Obesity can affect ovulation, menstrual regularity, egg quality, and hormone balance 🧬 It’s also linked to reduced s***m quality, increased miscarriage risk, and complications during pregnancy 👶 But fertility is never just about weight - it’s influenced by genetics, environment, stress, access to care, and overall metabolic health 🥬

💪 Even modest, sustainable lifestyle changes can improve ovulation and IVF outcomes for some people 🔬 The goal isn’t perfection, but more about achieving balanced hormones and long-term wellbeing 🤔 Get in touch with me if you want to assess how your fertility is tracking 📞

27/02/2026

🤔 Wondering how to boost your fertility, but not sure where to start? 📝 Here’s a handy fertility checklist you can use when wanting to conceive:
💧 Drink 2.5 litres of water each day
🏃‍♀️ Exercise at least 30 minutes a day
🥗 Eat a healthy, balanced diet
⚖️ Maintain a healthy BMI
💊 Take folic acid and antioxidants daily
🩸 Check your vitamin D and iron levels

👶 If making lifestyle changes hasn’t yet lead to a baby, you might benefit from some extra help 🤔 I’m always happy to chat about your needs 📞

25/02/2026

🩺 Sometimes the best treatment pathway for infertility is time ⏰ Spontaneous pregnancy can occur even after long fertility struggles 👶 Here’s what spontaneous pregnancy means and when it may be recommended 👇

🩺 Spontaneous pregnancy happens without medical intervention 🧬 For some couples, spontaneous pregnancy can take months or years of trying, occurring even after IVF or fertility treatment pathways have been explored 🤔

🔬 Doctors may recommend waiting if tests show normal fertility markers ⚖️ Spontaneous conception can reduce costs, emotional stress, and unnecessary medical intervention 💵

🗓 However, if you’ve been trying to conceive for more than 12 months without success, it might be a good idea to consult a fertility specialist like me 📞

20/02/2026

🥰 My favourite part of being a fertility specialist is seeing the family dreams of my clients come true 🥳 There’s nothing better than helping my clients reach their fertility goals 👶🙌

📞 If you want to start your fertility journey, then I’d love to help 🗓 Book your appointment today!

18/02/2026

🗓 We talk a lot about how age and fertility interact in women, but do men also have biological clocks? 🤔

💡 The quick answer is: yes! Male fertility also declines with age 🎂 Studies have shown that fertility drops at around 40-45 years of age in men 🧬 However, this decline isn’t as drastic or quick as is observed in women 📉

❄️ However, it may be a good idea to think about freezing your s***m before age 40 if you’re hoping to have kids 👶

🩺 You can always chat to me about your fertility preservation options 📞

Address

Level 3, 321 Kent Street
Sydney, NSW
2000

Telephone

+611300208909

Website

http://www.drcherylphua.com/contact/

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