Researchers have found a surprising connection between male infertility and heart health. It seems that men who struggle with infertility might also face a higher chance of developing serious health issues like high blood pressure, heart disease, diabetes, and stroke. This isn't just about age or lifestyle choices. Even when other factors are considered, infertility ...
Male infertility is a growing issue, but traditional semen tests might not tell the whole story. These tests often come up short, leaving many questions unanswered. That's where sperm DNA fragmentation (SDF) comes in. SDF is a newer way to look at male infertility, but it's not yet clear how it connects to standard semen tests. A recent study looked at 86 men to see...
Male infertility without a clear cause is a big puzzle in medicine. Scientists are now looking at tiny organisms, called microbes, that live in and on our bodies. These microbes might play a big role in male fertility. Over the last 20 years, research has shifted from focusing on genes and oxidative stress to studying these microbes. This change is clear when lookin...
Male fertility problems are more common than you might think. They can be caused by many things. These include lifestyle choices, health issues, and even where a man lives. A recent study looked at many different studies to find out more. The study found that things like age, weight, and smoking can affect a man's ability to have children. It also looked at how ofte...
Ever wondered why some diabetic guys might have trouble having kids? It's all about zinc, a mineral that keeps sperm and reproductive organs in tip-top shape. But diabetes messes with zinc levels, causing problems. Scientists decided to test if zinc and a common diabetes drug called metformin could help. They split 50 male mice into groups: some were healthy, others ...
When it comes to infertility in men, age and lifestyle choices, like how active someone is, play big roles. But what about sports? Does training hard impact sperm quality? To find out, researchers looked at studies from three databases in April 2024. They picked reports that talked about sperm health and intense workout routines. Four studies popped up, covering 156...
Did you know that women struggling with infertility often have trouble sleeping? Research is showing that there's a big connection between sleep problems and fertility issues in women. This is a complicated topic, and scientists are trying to figure out why sleep is so important for reproductive health. Understanding this could help doctors come up with better ways t...
In mice, a missing gene called H3t leads to more testicular somatic cells, specifically Leydig cells. These cells produce testosterone, but the increased numbers also show signs of aging. This suggests Leydig cells might play a role in monitoring and promoting sperm development, which is crucial for male fertility. The exact signaling mechanism between these cells an...