Patient-friendly articles, lab insights and stories from the team at Millennium IVF Clinic — written to help you make confident, informed decisions.
Featured · Fertility Checkups/Analysis
It might seem puzzling when your doctor informs you that your AMH level is low even if your periods come on schedule every month. Many individuals think that regular periods intrinsically represent excellent fertility, so hearing otherwise might come as a surprise. AMH, abbreviation for Anti-Müllerian Hormone, is a substance created by microscopic egg-containing sacs […]
Male and Female Fertility
For parents who wish to have twins, you might be looking for information on this topic. In this article, we have gathered knowledge regarding the chances of conceiving twins naturally, to help those parents who desire twins gather information and plan for their family. Additionally, we will introduce medical technologies that can assist in conceiving […]
Lifestyle and Fertility
At Millennium IVF, we realize that numerous variables affect fertility, and one area receiving increased attention is the effect of environmental toxins. These substances, typically present in common items or surrounding settings, may impact reproductive health in both men and women. For people intending to establish or expand their families, recognizing these risks is a […]
Lifestyle and Fertility
When you’re trying to get pregnant, it’s natural to focus on fertility tests, cycles, and treatment options. But sometimes, the daily choices you make around food, activity, and overall health can also have a major impact. Both men and women can improve their chances of conceiving by adjusting their lifestyle. This article will share our […]
Lifestyle and Fertility
When couples start thinking seriously about fertility, many men ask a familiar question: does the sort of underwear I wear matter? The long-running subject of boxers versus briefs has been rehashed for decades, often leaving couples uncertain whether anything as fundamental as underwear may influence their odds of having a baby. The theory stems from […]
Lifestyle and Fertility
Smoking, alcohol, caffeine, body weight and heat exposure have the strongest evidence. Endocrine disruptors in plastics and cosmetics are a real area of research but weaker than consumer articles suggest. This article keeps everyday habits in proportion against what matters more.
Lifestyle and Fertility
Smoking reduces fertility in both partners: it damages eggs and brings menopause forward in women, and lowers sperm count, motility and DNA integrity in men. Vaping is not a safe substitute and secondhand exposure carries risk. This article sets out what the research shows and what changes when you quit.
Fertility Checkups/Analysis
A semen analysis measures volume, sperm concentration and total count, motility, morphology and vitality. This article explains what each measurement means, why WHO reference values are not a pass or fail line, and what happens if a result comes back abnormal.
Emotional Support
Two things matter in the wait after an embryo transfer: keep taking your medication exactly as prescribed, and wait for the scheduled blood test rather than testing early. Symptoms tell you very little, because progesterone side effects and early pregnancy signs are largely the same.
PGT/PGD
Embryos already in storage can be thawed, biopsied for genetic testing and refrozen. This article covers how that works, what the extra handling means, and what the evidence actually shows about PGT-A before you decide.
Emotional Support
Treatment fatigue is the accumulated exhaustion of repeated cycles, and it is common rather than a failure of resilience. Two things help more than encouragement: a proper review of what the cycles have shown, and agreeing in advance what would make you stop.
Causes of Infertility
Thyroid problems affect fertility mainly by disrupting ovulation, and can affect early pregnancy too. They are common, often symptomless, detected by a simple blood test and treatable, which makes them among the most worthwhile things to rule out early.
Egg Freezing
Most preparation happens before you travel, and time in Thailand is typically around 10 to 14 days covering stimulation, monitoring and egg retrieval. This article sets out each stage, what to arrange at home first, and what to confirm about storage before you go.
Consultation and Diagnosis
Many patients ask us the same question before planning treatment abroad: do I need to wait until I arrive, or can I start fertility testing at home? It is a practical concern, especially when you are trying to save time and avoid unnecessary travel. In our experience, much of the initial testing can be done […]
Fertility Checkups/Analysis
Fertility blood tests can feel confusing, especially when results include hormone names such as AMH, FSH, LH, and progesterone without much explanation. These tests can provide useful clues about ovarian reserve, ovulation, menstrual cycle timing, and how the body may respond to fertility treatment. However, blood testing is only one part of a fertility assessment. […]
Egg Freezing
“How many eggs should I freeze?” is one of the most common questions patients ask before starting treatment, and, as we will explain in this article, the honest answer is that there is no single number that works for everyone. The right target depends on several personal factors, including your age, ovarian reserve, egg quality, […]
IUI
Undergoing intrauterine insemination (IUI) can stir a mix of hope and uncertainty. You may be wondering what steps are involved, whether it hurts, or if life can continue as normal afterward. This guide is designed to walk you through the entire IUI process, from consultation to the two-week wait, and help you feel more confident […]
Treatment Steps
Assisted Reproductive Technology, generally abbreviated as ART, comprises medical treatments and approaches aimed at supporting individuals or couples in establishing conception. It may even seem unsettling at first, but ART provides different possibilities that have helped millions across the world to become parents. Whether you’re beginning to look into fertility treatments or already know some […]
Lifestyle and Fertility
The uterus is shaped like a pear. It is an internal organ crucial for female reproduction and childbirth. During pregnancy, the uterine muscles expand and grow to accommodate the developing fetus. Preparing the uterus to be strong is therefore important for all mothers, whether conceiving naturally or through IVF. The uterus must be nourished to […]
IVF
Initiating an IVF cycle usually brings with it a combination of optimism and resolve. Daily injections, consistent monitoring, and meticulous planning all contribute to egg retrieval, which numerous patients regard as a significant milestone. When a cycle is terminated prior to that moment, the announcement can seem abrupt and profoundly disheartening. It could prompt inquiries […]
Recovery and Aftercare
Experiencing bloating, heaviness, or discomfort following IVF can surprise many patients. Even when the procedure is successful, the days after ovarian stimulation or egg retrieval might lead to swelling, tiredness, or slight discomfort that makes everyday activities seem more challenging than anticipated. These feelings are normal, but without proper direction they may lead to undue […]
Embryo Transfer
You’ve likely optimized key aspects of fertility, such as embryo quality, hormone levels, timing. Yet for some hopeful parents, embryo transfer just doesn’t “stick.” What if an often-overlooked aspect, the microbiome, or community of tiny microbes living in and around the reproductive tract, is quietly influencing implantation success? Recent studies suggest that having the right […]
Lifestyle and Fertility
The two things that make the most difference when trying to conceive are timing and frequency. The fertile window is the six days before ovulation, not after it, and intercourse every one to two days within that window is linked to the highest pregnancy rates. This article covers how to find that window, what lifestyle changes help, and when to seek assessment.
Male and Female Fertility
Ovulation happens about 14 days before your next period, not halfway through your cycle. Those differ for anyone whose cycle is not 28 days. This article explains how to estimate it correctly, when the fertile window actually falls, and which home methods predict rather than confirm.
Lifestyle and Fertility
A systematic review of 35 studies found that men following a healthy overall diet had better semen quality and better pregnancy rates. This article sets out which foods and nutrients the evidence actually supports, which are linked to worse results, and how long a change takes to show.
Male and Female Fertility
Women do conceive and give birth at 40 and beyond. What changes is the chance per cycle and the risks in pregnancy. This article covers what the decline actually means, what to do differently, and why time rather than any particular treatment is the scarce resource.
Common Myths
Taking the contraceptive pill, even for many years, does not reduce your long-term fertility. This article explains how quickly fertility returns after stopping, why conception sometimes feels harder than expected, and when to seek advice.
Male and Female Fertility
A low sperm count does not mean you cannot father a child. This article explains what a semen analysis actually measures, why the WHO reference values are not a pass or fail line, what causes a low result, what lifestyle change can and cannot achieve, and which treatments apply.
Treatment Steps
Assisted reproduction covers a small number of core treatments: IUI, IVF and ICSI, alongside surgical sperm retrieval, freezing and embryo genetic testing. This article explains what each does, who each is for, and why the right choice follows the diagnosis rather than the technology.
ICSI
IVF and ICSI differ at one step: whether fertilization is left to happen or a single sperm is injected into each egg. ICSI exists to solve a sperm problem, and where there is one it is the right choice. Where there is not, ASRM finds it does not improve live birth rates.
Egg Freezing
Often yes, but the decision that matters is made at diagnosis rather than after treatment. This article covers how cancer and its treatment affect fertility, what can be preserved beforehand, how long each option takes, and why the conversation belongs at diagnosis.
Causes of Infertility
Premature ovarian insufficiency means the ovaries stop working normally before 40. It makes conception considerably harder but not impossible, because function can fluctuate. This article covers the causes, how it is diagnosed, what remains possible, and the health implications beyond fertility.
Lifestyle and Fertility
Folic acid is the one nutrient with a clear recommendation before and during early pregnancy, and it should be started before conception rather than when a pregnancy is confirmed. This article explains why the timing matters and where the rest of pregnancy nutrition advice should come from.
IUI
Three to four IUI cycles is the usual point to reassess, and six is generally the outer limit, because most cumulative success comes early. This article covers how many cycles are reasonable at different ages, what to review after an unsuccessful cycle, and when IUI was not the right first step.
IVF
One IVF cycle takes about four to six weeks from the start of stimulation to the pregnancy test. Adding the testing and planning beforehand, most couples are looking at two to three months. This article breaks down each stage and what can extend it.
Treatment Steps
Preparing for egg retrieval and sperm collection falls into two parts: what you change in the months beforehand, where stopping smoking has the clearest evidence, and the specific instructions for the day itself. This article covers both, and explains why the day-of instructions must come from your own clinic.
Embryo Transfer
Most of what determines whether an embryo transfer succeeds is decided before the day, by the embryo and the uterine lining. This article sets out what you can genuinely influence in the run-up, what the lining checks mean, and which common pieces of advice are not supported.
Egg Freezing
Using frozen eggs means completing the second half of an IVF cycle: thawing, fertilization, embryo culture and transfer. This article sets out each step, explains why numbers fall at every stage, and lists what to ask your clinic before you start.
Egg Freezing
Egg freezing collects and stores a woman's eggs in liquid nitrogen so they can be thawed, fertilized and transferred later. The eggs do not age in storage. This article covers what the process involves, why the age at freezing matters most, who it applies to, and what to ask about storage limits.
Causes of Infertility
Structural problems in the reproductive organs are a recognised cause of infertility and among the more identifiable, because imaging can find them. This article covers the ovaries, tubes, uterus and cervix, how each is assessed, and what each finding means for treatment.
Causes of Infertility
Many women with endometriosis conceive, including without treatment. The condition reduces the chance rather than removing it, depending on severity and location. This article covers how it affects fertility, the treatment options, and the trade-off between surgery and IVF.
Lifestyle and Fertility
Smoking, heavy alcohol use, high caffeine intake and body weight at either extreme all have real evidence linking them to reduced fertility. Much of what else circulates does not. This article separates the two, and explains why the largest factor of all is not a habit.
Lifestyle and Fertility
No single food improves fertility. A 2023 systematic review of 36 studies found insufficient evidence for any specific dietary approach, but a Mediterranean-style pattern showed the most consistent association with improved pregnancy rates. This article separates what the evidence supports from what it does not.
Male and Female Fertility
Age is the strongest predictor of success in fertility treatment, acting mainly through egg quality. This article explains why, how much success varies by age, why comparing published percentages is harder than it looks, and why the treatment with the highest headline rate is not automatically the right one.
ICSI
Pregnancy is possible after tubal ligation, either by surgically reconnecting the tubes or by bypassing them with IVF. IUI is not an option while the tubes are blocked. This article compares the two routes, including the ectopic pregnancy risk after reversal.
ICSI
ICSI injects a single sperm directly into an egg. It was developed for male factor infertility and that is where its benefit is clearest. Where there is no male factor, ASRM finds routine ICSI does not improve live birth rates. This article explains when it applies and what to ask.
Consultation and Diagnosis
A fertility clinic establishes why you are not conceiving and treats what it finds. This article covers what clinics offer and what is genuinely worth comparing: how they assess both partners, how they express success rates, how clearly they set out costs, and whether they will tell you what treatment cannot do.
Emotional Support
A miscarriage after IVF is a bereavement, and often a heavier one for everything invested in getting there. This article covers the symptoms that need urgent care, why most early losses happen, when recurrent loss is investigated, and where to find support.
Male and Female Fertility
Male fertility declines with age more gradually than female fertility, but measurably: count and motility fall and sperm DNA fragmentation rises after 40. This article covers what changes, how much it affects the chance of pregnancy, the risks associated with advanced paternal age, and what helps.
Male and Female Fertility
Male factors are involved in a substantial proportion of infertility cases and usually cause no symptoms, which is why a semen analysis belongs early in any investigation. This article covers the common causes, how they are investigated, and what treatment options exist for each.
Emotional Support
IVF is demanding in ways that are easy to underestimate. Support helps, and it is worth arranging deliberately. This article covers talking with your partner, deciding who else to tell, where peer support helps and where it does not, and when distress warrants professional help.
Causes of Infertility
Endometriosis is tissue similar to the uterine lining growing outside the uterus, causing inflammation, scarring and adhesions. It commonly takes years to diagnose. This article covers the symptoms, why diagnosis is delayed, how it is diagnosed and how it is managed.
Fertility Checkups/Analysis
Routine screening matters because several conditions affecting fertility cause no symptoms until they are advanced. What it does not do is measure your fertility. This article separates the screening that is genuinely worthwhile from tests marketed as fertility checks.
Consultation and Diagnosis
Travelling for fertility treatment turns on four questions: the legal requirements, how much can be done at home first, how long you need to be in the country, and what happens when you go home. This article sets out what to establish in writing before booking anything.
Egg Freezing
If you are facing treatment that may affect your fertility, timing is everything: preservation has to happen before treatment starts. This article covers who is at risk, the options for eggs, sperm, embryos and ovarian tissue, and why the conversation belongs at diagnosis.
PGT/PGD
Genetic testing in fertility answers different questions depending on whether the parents or the embryos are tested. This article sets out which tests exist, what each answers, where the evidence supports them, and what to ask before agreeing to any of them.
Emotional Support
The parts of fertility treatment that clash with work are predictable and therefore plannable. Monitoring appointments during stimulation are the main commitment, and their short notice is the real difficulty. This article covers what the schedule actually demands and how to plan around it.
Consultation and Diagnosis
A plain-language glossary of the abbreviations and terms you are most likely to meet in fertility treatment, grouped by where they come up, including the three distinctions that matter most when comparing success rates.
PGT/PGD
PGT-A counts an embryo's chromosomes, PGT-M looks for a specific single-gene condition the parents carry, and PGT-SR looks for structural chromosome problems such as translocations. This article explains what each test answers, who each applies to, and what the evidence says about PGT-A in particular.
IVF
Conventional IVF collects more eggs and gives a higher chance per cycle. Mini-IVF uses lower doses, costs less and carries a much lower risk of OHSS, but usually needs more cycles. This article compares the two on evidence rather than on cost per cycle alone.
Egg Freezing
Egg freezing stores unfertilized eggs; embryo freezing fertilizes them first. Embryos have historically survived thawing better and confirm that fertilization worked, while eggs stay yours alone and avoid decisions about unused embryos. This article covers how to choose.
PGT/PGD
Genetic causes of infertility fall into three groups: chromosomal conditions such as Turner and Klinefelter syndromes, Y chromosome microdeletions affecting sperm production, and single-gene conditions. This article covers each, when testing is offered, and what the results change.
TESA/PESA
TESA and PESA collect sperm directly from the male reproductive tract when there is none in the ejaculate. PESA draws from the epididymis, TESA from the testicle, and both are day procedures used alongside ICSI. This article explains when each applies and what to expect.
Fertility Checkups/Analysis
A first fertility appointment is an assessment, not the start of treatment. Expect a history from both partners, blood tests, an ultrasound and a semen analysis. This article covers when to book, what to bring, what happens on the day and what to ask afterwards.
ICSI
Many women with PCOS conceive, and most do so without needing ICSI. PCOS disrupts ovulation rather than fertilization, so treatment usually starts by restoring ovulation. This article sets out the usual treatment order, when ICSI genuinely applies, and the OHSS risk that matters most for this group.
Embryo Transfer
For most patients the answer is one. Transferring two raises the chance of a twin pregnancy, which is higher risk for mother and babies, and transferring good embryos one at a time across cycles gives a comparable cumulative chance. This article covers what influences the decision.
IVF
Most fertility clinics look for an endometrial lining of at least 7 mm before an embryo transfer, and many describe 8 to 12 mm as the range they are aiming for. Thickness on its own does not decide the outcome. This article explains how the lining is measured, what the numbers mean, what can cause a thin lining, and what your specialist may look at if yours is not developing as expected.
Male and Female Fertility
Frozen sperm performs about as well as fresh in IVF. Freezing reduces motility, but published studies found fertilization, pregnancy and live birth rates statistically similar. This article sets out what the evidence shows and when each option makes practical sense.
IUI
IUI is usually tried first for women under 35 with reliable ovulation, open tubes and at most a mild male factor. IVF is generally better first where there are blocked tubes, severe male factor, endometriosis or diminished ovarian reserve. This article covers how to decide and when to move on.
PGT/PGD
For most patients, no. ASRM concludes routine PGT-A cannot be recommended and finds no consistent improvement in live birth rates. This article sets out what both ASRM and the HFEA actually say, which patient groups have any evidence of benefit, and what to ask before agreeing.
Causes of Infertility
A low AMH result tells you how many eggs are likely to be collected in a stimulated cycle. It does not tell you that you cannot conceive, and no treatment raises AMH or restores ovarian reserve. This article explains what the test does and does not show, and what can actually be done.
IVF
If you’re going through IVF, you’ve probably heard your doctor reference the phrase blastocyst. It’s a term that commonly emerges around day five of embryo development, and for many patients, it might provoke concerns about what makes this stage special. The blastocyst phase is a key milestone in the IVF process. By this phase, the […]
Monthly articles from our specialists — no spam, unsubscribe at any time.
Subscribe