Fertility blog

Fertility blog
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Barcelona IVF

More than 15 years of experience in highly specialised assisted reproduction

Since 2010, Barcelona IVF has built a track record of more than 15 years in highly specialised assisted reproduction, with over 100 professionals and more than 2,000 births. Discover our approach to reproductive medicine.
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Assisted reproduction

Can I fly while undergoing fertility treatment?

Many patients wonder if flying can affect their fertility treatment. We explain what the evidence says, what happens after a puncture or transfer, and why it's key to plan trips with the medical team.
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Barcelona IVF

How to Choose the Best Fertility Clinic in Barcelona for Your Case

The best fertility clinic is not the same for everyone. Find out what aspects to consider depending on your case: previous unsuccessful treatments, international patients and what elements are always important in any treatment.
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Pregnancy & Motherhood

How to cope with a Miscarriage

Miscarriage diagnoses are more common than you might think and many couples go through it before they get the baby they were hoping for.
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Assisted reproduction

What happens if I have sex after an embryo transfer?

The beta wait often raises the question of whether sex can affect embryo implantation. We explain what the evidence says, when it might be recommended to avoid it, and how to navigate this stage with greater peace of mind.
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Assisted reproduction

Preserving fertility with egg vitrification

More and more women are choosing to preserve their fertility through egg vitrification. We explain the best time to do it, what the process involves, and how many eggs it's recommended to freeze.
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Assisted reproduction

Two mothers, one unique bond: the role of epigenetics in the ROPA method

When a female couple decides to start a family, they have several assisted reproduction options available to them. Among the most common are artificial insemination and in vitro fertilization with donor sperm.

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Barcelona IVF

How to choose a fertility clinic in Barcelona: a guide to making a good decision

Choosing a fertility clinic involves evaluating aspects that go far beyond a simple search or comparing treatments. Discover the 5 essential criteria —from personalized clinical approach to laboratory quality and accompaniment— to make an informed and safe decision.

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Health and fertility

Pregnant after 40

Planning to be a mother from the age of 40 is increasingly common in today’s society, but is it really viable? In order to be able to make the decision with as much information as possible, we tell you about the risks and advantages. Keep reading!
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Health and fertility

I Have Endometriosis. What Can Happen to Me?

Endometriosis is a benign disease that affects many patients of reproductive age. To help you understand it better, today we continue addressing the most frequently asked questions that patients raise about this condition.
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Assisted reproduction

Egg freezing Myths: Are there any risks?

Even though it is an extremely safe treatment some doubts are still widespread. We are going to talk about common myths surrounding egg vitrification.
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Assisted reproduction

What embryological criteria determine whether an embryo is suitable for transfer, vitrification or disposal?

Embryo selection combines expertise, scientific criteria and advanced technology. Find out what parameters embryologists assess to decide whether an embryo is transferred, vitrified or discarded.
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Barcelona IVF

Barcelona IVF: a reference center for international patients

Undergoing assisted reproduction treatment in another country involves looking for trust, coordination, and safety. Discover how Barcelona IVF's care model eliminates waiting lists, offers care in your own language, and provides continuous 24/7 support.

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Real-Life Stories

Returning to the Place Where It All Began: The True Story of a Family at Barcelona IVF

This is the true story of a family who travelled from the United States to Barcelona IVF to begin their journey to parenthood with Dr Raúl Olivares. Through this testimonial, they share their experience at the clinic and their emotional return to Barcelona, years later, together with their children.
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Pregnancy & Motherhood

Beta-expectancy: symptoms of pregnancy?

The period between the embryo transfer and the expected date of the pregnancy test is known as beta-expectancy. This period of about 14 days is one of the most uncertain times.
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Assisted reproduction

What is genetic compatibility testing and what is it used for?

In assisted reproduction, genetic compatibility testing helps identify whether a couple shares a genetic risk before starting treatment. Find out how it works, when it is recommended and what options are available if incompatibility is detected.
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Assisted reproduction

Symptoms of embryo implantation

During the two-week wait, many women look for signs that implantation has occurred. We explain which symptoms may appear and why, on their own, they can't confirm or rule out a pregnancy.
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Assisted reproduction

First ultrasound scan after IVF or egg donation

In many cases, after receiving a positive pregnancy test result, anxiety remains until the first ultrasound scan confirms that the pregnancy has developed correctly. In this article, we review everything you need to know about this first scan.
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Barcelona IVF

Egg donation success rates: why it is one of the treatments with the best results

Egg donation stands out for offering some of the highest success rates in assisted reproduction. Discover how donor egg quality, precise endometrial preparation, and laboratory synchronization turn potential into real results.

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Health and fertility

PCOS has a new name: what is polyendocrine metabolic ovarian syndrome (PMOS) and what does it mean for your fertility?

PCOS is changing its name to polyendocrine metabolic ovarian syndrome (PMOS). Find out what this change means, why it better reflects the clinical reality of the condition and what it means for women who want to become mothers.
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Sexual and Menstrual Health

Perimenopause at 40: the way we understand it is changing

Perimenopause starts earlier than we think and its symptoms go far beyond hot flushes. Find out how our understanding of this transition is changing and why it is so often underdiagnosed.
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Assisted reproduction

How to interpret a positive or negative beta hCG result in fertility?

After assisted reproduction treatment, interpreting your beta hCG result is not always straightforward. Find out what positive and negative levels mean, why repeating the test matters and when pregnancy is definitively confirmed.

Differences between In Vitro fertilization and artificial insemination
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Assisted reproduction

Differences between In Vitro fertilization and artificial insemination

The variety of techniques of assisted reproduction may lead to doubts. Artificial insemination and In Vitro fertilisation (IVF) are two very known methods that usually cause confusion. Here you will find out what you should know about them!
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Pregnancy & Motherhood

Blighted ovum: what it is and why it happens

What is a blighted ovum and why does the gestational sac remain empty? We explain the genetic causes behind an anembryonic pregnancy, how the diagnosis is confirmed between weeks 6 and 8, and why this experience does not mean you have a fertility problem.
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Barcelona IVF

More than 100 professionals at the service of highly specialized medicine

Behind every fertility treatment, there is a decisive factor: the human team. Discover how we coordinate more than 100 multidisciplinary professionals to offer you tailor-made reproductive medicine.

What are KIR receptors and what use do they have in clinical practice?
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Assisted reproduction

What are KIR receptors and what use do they have in clinical practice?

For an embryo to implant successfully, it must be accepted by the maternal immune system. This process requires a complex balance between immune tolerance and placental development. In this…
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Health and fertility

What factors increase the risk of miscarriage?

What factors can influence pregnancy loss? Although a miscarriage is often a natural response when an embryo does not develop properly, understanding causes like maternal age, genetics, or sperm quality can help manage future risks. Find out when a specialist assessment is recommended to plan your next pregnancy safely.
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Assisted reproduction

Preimplantation Genetic Testing (PGT): Genetic testing of embryos

Preimplantation Genetic Diagnosis (PGD) prevents the transmission of serious diseases caused by genetic alterations. Find out how!
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Barcelona IVF

Why is the IVF laboratory so important in a fertility treatment?

The IVF laboratory is the core where the most delicate biological processes of assisted reproduction take place. Discover how its technology and stability influence the success of your treatment.
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Health and fertility

Positive Fertility: Signs to Know if Everything is Going Well (and When to Take Action)

Looking after your reproductive health goes far beyond wanting an immediate pregnancy. To mark World Fertility Day, learn how to read your body's silent signals and find out how a preventive assessment helps you make informed, pressure-free choices. Planning ahead is your best option!