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Eurofertil IVF Center
Eurofertil IVF Center
Learning Center

What you've been wondering

Written by our physicians and embryology team - on treatment methods, reproductive health, and the emotional side of the process.

26 articles

Blog posts

What is Biochemical Pregnancy? Symptoms, Causes, and Impact on the IVF Process
Assisted Reproduction Techniques

What is Biochemical Pregnancy? Symptoms, Causes, and Impact on the IVF Process

Biochemical pregnancy is a very early pregnancy loss. Learn about its causes, symptoms, impact on IVF, and when further evaluation may be needed.

Dr. Elif Güler Ergin
Dr. Elif Güler Ergin
July 8, 2026 · 7 min read
What Is the Ideal Weight for IVF Treatment?
Assisted Reproduction Techniques

What Is the Ideal Weight for IVF Treatment?

In IVF success, weight is a critical medical factor, not just a cosmetic one. The ideal BMI range is 18.5-24.9; within this range, the response to medication is more predictable and embryo quality and the likelihood of implantation are higher. Excess weight may increase medication doses, adversely affect embryo development dynamics and endometrial receptivity, and raise the risk of gestational diabetes and preeclampsia. Being underweight (BMI <18.5) can also strain hormone production and embryo development. Current data show that in women with a high BMI, frozen embryo transfers performed in a natural cycle can achieve better live birth rates in some cases. In men, obesity disrupts the testosterone/estrogen balance and adversely affects sperm count, motility, morphology and DNA integrity. Steps such as losing 5-10% of body weight before treatment, a Mediterranean-style diet and regular exercise significantly improve success. Weight alone is not a barrier; with personalized protocols, the process can be managed safely.

Dr. Elif Güler Ergin
Dr. Elif Güler Ergin
July 8, 2026 · 13 min read
What Is Sperm DNA Damage (DNA Fragmentation)? How Does It Affect Pregnancy and IVF Treatment?
Assisted Reproduction Techniques

What Is Sperm DNA Damage (DNA Fragmentation)? How Does It Affect Pregnancy and IVF Treatment?

Sperm DNA damage is an important parameter in the evaluation of male infertility. It can be especially informative for couples with unexplained infertility, recurrent pregnancy loss and failed IVF attempts. However, this test alone does not determine the outcome of a pregnancy. Results must always be interpreted together with the couple's overall clinical situation, the woman's age, egg quality and other causes of infertility. Today, thanks to advanced laboratory methods and personalized treatment approaches, the chance of pregnancy can be improved for many couples.

Dr. Elif Güler Ergin
Dr. Elif Güler Ergin
July 8, 2026 · 12 min read
The New Name for PCOS: What Is PMOS?
Assisted Reproduction Techniques

The New Name for PCOS: What Is PMOS?

Polycystic ovary syndrome (PCOS) has officially been renamed Polyendocrine Metabolic Ovarian Syndrome (PMOS). Learn why the name changed, how PMOS is diagnosed and how it affects fertility and IVF.

Dr. Elif Güler Ergin
Dr. Elif Güler Ergin
July 7, 2026 · 10 min read
The Differences Between IVF and IUI
Assisted Reproduction Techniques

The Differences Between IVF and IUI

Both treatments aim to improve the chance of pregnancy, but how they're performed and who they suit are quite different.

Uzm. Dr. Gerçek Aydın
Uzm. Dr. Gerçek Aydın
May 22, 2026 · 1 min read
Coping with Anxiety During IVF Treatment
Assisted Reproduction Techniques

Coping with Anxiety During IVF Treatment

The process is as much an emotional journey as a physical one - here's how to ease the anxiety, and the support our team offers.

Dr. Elif Güler Ergin
Dr. Elif Güler Ergin
March 9, 2026 · 1 min read
How Smoking Affects Fertility
Human Fertility

How Smoking Affects Fertility

Smoking affects both female and male fertility - here's what quitting before treatment can do for your chances.

Dr. Elif Güler Ergin
Dr. Elif Güler Ergin
February 18, 2026 · 1 min read
Nutrition Habits That Support Fertility
Human Fertility

Nutrition Habits That Support Fertility

Diet alone doesn't guarantee fertility, but a balanced, sustainable way of eating supports it.

Dr. Elif Güler Ergin
Dr. Elif Güler Ergin
January 21, 2026 · 1 min read
Common Causes of Male-Factor Infertility
Human Fertility

Common Causes of Male-Factor Infertility

Male factor plays a role in a significant share of infertility cases - here are the most common causes and how we evaluate them.

Merve Aksoy
Merve Aksoy
December 5, 2025 · 1 min read
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