Male Infertility

Male infertility is on the rise in society. Approximately 15% of married couples have trouble conceiving despite having regular unprotected sex for more than a year. Out of the couples who are in their thirties, only 30% are able to conceive within the first three months; the rest have trouble due to male infertility issues.

Causes of Male Infertility

Infertility is a reproductive system disorder which results in the inability of a couple to procreate. The reasons for not being able to conceive can be varied and could be related to either partner. When the reproductive system of the male has a problem which makes it difficult for the couple to have a child, it is termed male infertility.

Sperm Production Problems

Erection and Ejaculation Problems

Blockage of Sperm Transport

Preventing Male Infertility

Male Infertility Research

Male Infertility Epidemiology

How is Male Infertility Diagnosed?

Fertility and Age

Low Sperm Count

Causes of a Low Sperm Count

Testing for a Low Sperm Count

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Intracytoplasmic Sperm Injection (ICSI)

Latest Male Infertility News and Research

Genetic insights into reproductive health and longevity

Led by researchers from the University of Oxford's Leverhulme Centre for Demographic Science and the University of Iceland, the review explores how genetic variations can explain differences in reproductive health and longevity.

14 Dec 2024

How alcohol impacts male health

This research explores how alcohol consumption disrupts metabolism, damages the liver, and impairs male reproductive health, emphasizing the complex mechanisms and public health implications.

18 Nov 2024

How carnitine transporters boost reproductive health

Research uncovers the critical role of carnitine transporters in maintaining fertility by regulating energy metabolism and protecting reproductive cells from oxidative stress. It suggests new pathways for treating infertility through carnitine supplementation and targeted therapies.

6 Oct 2024

Vitamin B12 boosts testosterone levels in men with infertility

Research finds that higher serum vitamin B12 levels are associated with improved testosterone concentrations in men with infertility, but no impact on other reproductive hormones.

30 Sep 2024

NIH funds study on environmental impact on male fertility

A grant from the National Institutes of Health will support ongoing research at Wayne State University investigating the consequences environmental factors may have on fertility in males.

18 Sep 2024

MYO1D mutation identified as a key factor in sperm defects and congenital conditions

The research uncovers a novel variant in the MYO1D gene that is linked to laterality defects, congenital heart diseases, and sperm defects in humans.

2 Sep 2024

Urologist weighs in on why men avoid doctor visits

Data has consistently shown that men are reluctant to seek medical care despite the fact they generally face higher mortality rates and shorter life expectancies than women across most causes of death.

6 Aug 2024

New AI method accurately predicts male infertility from hormone levels, bypassing need for semen analysis

Study investigates the accuracy of an AI screening method for male infertility based on serum hormone levels, offering a non-invasive alternative to traditional semen analysis.

4 Aug 2024

AI model predicts male infertility risk using blood hormone levels

According to a World Health Organization (WHO) study (2017), about half of all infertility is due to men. Semen analysis is considered essential for diagnosis of male infertility, but is not readily available at medical institutions other than those specializing in infertility treatment, and there is a high threshold for receiving it.

31 Jul 2024

Infertile men face significant anxiety, study shows

Study published in BMC Public Health reveals a high prevalence of anxiety symptoms among infertile men, emphasizing the need for integrated psychological support in infertility treatment.

11 Jul 2024

Research finds microplastics in human penile tissue

The accumulation of microplastics in penile tissue to determine potential toxicity concerns.

21 Jun 2024

Study: Hepatitis E virus may be both sexually transmitted and linked to male infertility

Discovering that hepatitis E virus is associated with sperm in pigs suggests the virus may be both sexually transmitted and linked to male infertility, according to a new study.

18 Jun 2024

Understanding the role of genetic variants in male infertility

Approximately one in seven couples face difficulties conceiving a child naturally. Half of these cases are due to male infertility – either caused by the complete absence or low number of mature sperm.

13 Apr 2024

Cancer risk elevated in families with male infertility

In a recent study, researchers at Huntsman Cancer Institute at the University of Utah (the U) found a surprising trend in families with male infertility: an increased risk of certain cancers.

9 Apr 2024

The complex relationship between obesity and male reproductive function

Authors have analyzed current evidence on the impact of obesity on the male reproduction system.

9 Apr 2024

Infertile men more likely to have impaired kidney function, study says

Study reveals that childless men are more likely to have decreased renal function and proteinuria than fathers, suggesting an association between male infertility and higher risks of kidney disease.

4 Apr 2024

Research identifies cancer risk patterns in families of men with fertility problems

For the first time researchers have identified patterns of risk for several different types of cancer in men with fertility problems and their families.

22 Feb 2024

“Laboratory testicles” could solve male infertility mysteries

The testis is responsible for sperm production and testosterone synthesis. Abnormalities in testis development and function lead to disorders of sex development (DSD) and male infertility. Currently, no in vitro system exists for modeling the testis.

20 Feb 2024

Mediterranean diet linked to better semen quality, study finds

A systematic review reveals that adherence to the Mediterranean diet improves semen quality in men of reproductive age, suggesting a positive impact on male reproductive health.

19 Feb 2024

Study reveals genes crucial for protecting male fertility

Discovery of a pair of genes that work in perfect harmony to protect male fertility, could provide new insights into some unexplained cases of the most severe form of infertility, research suggests.

14 Feb 2024