ultrasound scan

Why hasn’t my assisted reproduction treatment worked?

The miracle of conception involves an intimate union between the ova and spermatozoon, appropriate evolution of the fertilised embryo and, furthermore, an ideal environment inside the uterus so that implantation can take place. Whilst this process might seem simple, it is much more complex than we might think, particularly in human beings. Only 30% of our conceptions end in […]

2019-06-13T09:00:34+02:0014 de June de 2019|0 Comments

Poor ovarian reserve; which means of diagnosis is the most reliable?

If we take into account that women’s oocytes develop before they are even born and that, after birth, the oocytes progressively decrease in number until they run out completely when women reach the menopause, the concept of ovarian reserve refers to the oocytes that are in a woman’s ovaries at any given time.

Assessing ovarian reserve is particularly important if […]

2019-05-31T08:53:37+02:0031 de May de 2019|0 Comments

5 indicators that the time has come to visit a fertility clinic

Infertility was a taboo subject until just a few years ago but nowadays it is common practice to turn to a reproductive medicine clinic for help when women are facing issues having children naturally. Instituto Bernabeu wants to give you a few rules of thumb for knowing when the time has come to visit a fertility clinic. […]

2019-05-17T08:55:21+02:0017 de May de 2019|0 Comments

I’m pregnant. What foods should I avoid eating?

I’m pregnant. What foods should I avoid eating? – Instituto Bernabeu

During pregnancy, the future mother experiences a number of hormonal changes. It is also very important to be aware of nutritional requirements since they can vary throughout gestation.

It is important to follow a balanced diet that has been adapted to the woman’s new circumstances so that both the […]

2019-04-29T09:01:52+02:003 de May de 2019|0 Comments

What is the corpus luteum?

After ovulation, follicles transform into the corpus luteum or ‘yellow body’. Corpus luteum development depends on the luteinising hormone (LH) surge before ovulation and on the number of receptors for this gonadotropin in the granulosa cells and in the theca cells.  Both types of cells go through significant changes in structure and composition and this turns the walls of the corpus […]

2019-03-04T12:41:29+02:0022 de February de 2019|0 Comments

Can patients manage embryo and gamete transportation?

Whilst it is not part of the day-to-day routine at reproductive
medicine clinics, it is now increasingly common to have to transport biological
samples (oocytes, semen or embryos) from one clinic to another and even from
one country to another.

There can be several reasons for this such as the following:

– The
couple wishes to continue their treatment in a […]

2019-06-20T08:31:16+02:008 de February de 2019|0 Comments

10 things you should know if you want to freeze your eggs

1 . Does it hurt?
Egg Retrieval is painless. It is carried out by means of a simple vaginal procedure, and the patient is lightly sedated.
2. What’s the right age for preserving my eggs?
Whilst there is no minimum nor maximum age, it is advisable to undergo the procedure before 35 years of age in order to obtain a sufficient number of good quality eggs because, from 35 years of age onwards, there tends to be a decrease in both their quantity and quality. […]

2019-05-28T17:37:58+02:0018 de May de 2018|0 Comments

What is artificial insemination at home? What are the differences between artificial insemination at home and artificial insemination in a fertility clinic?

As a result of a number of television programmes, as well as articles in newspapers and online, it has now become public knowledge that what we commonly know as artificial insemination at home is becoming an increasingly common practice.
The term could well be labelled incorrect or even deceptive if we take into account that insemination at home could never be on an equal footing to the artificial insemination carried out in a health clinic that has the necessary authorisation to carry out assisted reproduction techniques. The differences between the two are significant. […]

2017-12-29T10:59:12+02:0029 de December de 2017|0 Comments

A comparison of the phases in IVF and ICSI treatment

1.- Ovarian stimulation in the patient is carried out by administering doses of hormones that stimulate ovarian function with the aim of achieving sufficient oocytes. The doses of the aforementioned hormones are personalised to each patient depending on her ovarian reserve and based on the results of antimullerian hormone levels in a blood test and a follicle count for each ovary using a vaginal ultrasound scan. Controlling each patient’s ovarian response is done over a series of vaginal ultrasound scans (an average of 3) and, in some cases, by checking oestradiol (the hormone produced by the ovary) levels in blood. Once the checks indicate that the ovary is ready, oocyte retrieval is scheduled. This period of ovarian stimulation lasts between 8 and 10 days in most women and does not affect the patient’s daily routine. […]

2017-11-29T12:47:52+02:001 de December de 2017|0 Comments

Endometrial polyps, what are they and how are they formed?

Endometrial polyps are protrusions or growths in the endometrium, the lining of the uterus. Contain abundant inside your blood vessels and endometrial glands that respond to hormonal stimuli.
Polyps proliferate to form a region of the basal layer of the endometrium, and are less responsiveness to hormonal changes. Taking place repetition of menses, the endometrium functional layer surrounding the polyp breaks off and becomes increasingly individual from a pedicle. […]

2016-09-22T11:50:37+02:005 de February de 2014|0 Comments
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