Article
Spermatozoa with necrospermia: What is it and how is it treated?
Necrospermia is a male fertility problem characterized by an elevated number of dead sperm present in the ejaculate.
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Embryo culture in the in vitro fertilization laboratory (IVF)
Egg and embryo culture is an essential phase of in vitro fertilization (IVF) treatments. It can be performed in short or long culture.
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What is embryo implantation and when does it occur?
Implantation is a complex process where a blastocyst-stage embryo attaches to the receptive endometrium of the mother and pregnancy begins. For this to occur, there must be total synchrony between the embryo and the endometrium.
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What is endometrial scratching - Indications and procedure
Endometrial scratching is a technique that consists of scraping the endometrium with the aim of increasing uterine receptivity so that patients with repeated implantation failures can achieve pregnancy.
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What is Vaginismus? - Causes, Symptoms & Treatment
Vaginismus is a sexual dysfunction that entails the impossibility of penetration, since it is associated with pain. Its causes and treatment vary.
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What is the best biological age to become a mother?
Is there an ideal age to become a mother? Many women wonder what is the perfect age to become pregnant and raise their first child. What you should know is that as a woman's age advances, her ovarian reserve decreases and with it her fertility.
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Post Vasectomy Semen Analysis - How Many Tests to Confirm Sterility?
After a vasectomy, various semen analyses are needed as a control to ensure the prodecure has worked and there are no sperm present in the semen. If after some time there are still sperm in the ejaculate, then it would mean that the vasectomy has not been successful.
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What Is Retrograde Ejaculation? - Causes & Treatment
Retrograde ejaculation is an uncommon anomaly. Men who suffer retrograde ejaculation do not expel semen out through the urethra, but they ejaculate inside the bladder.
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What to do after embryo transfer? - Recommendations
When the embryo transfer to the mother's uterus takes place, a period of time known as beta waiting begins. There are many doubts, fears, questions about what to do and what not to do. However, life after embryo transfer is completely normal, there is no need to obsess.
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Cervical factor: female sterility due to cervical abnormalities
Sterility due to a cervical factor consists of functional or anatomical alterations of the cervix that hinder the passage of spermatozoa.
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What Is Oligospermia? Causes and treatment of a low sperm count
Oligospermia is a possible cause of male infertility that can be mild, moderate or severe depending on the concentration of sperm in the ejaculate. This seminal alteration can have various causes and hinders natural pregnancy, so it may be necessary to opt for assisted reproduction.
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