The Evolution of Sperm
Does size matter? When talking about sperm, recent research suggests that it might. According to a study published in the journal Nature Ecology & Evolution, the size of sperm may be affected by where it … Read More
Does size matter? When talking about sperm, recent research suggests that it might. According to a study published in the journal Nature Ecology & Evolution, the size of sperm may be affected by where it … Read More
Currently, more than 80 countries, including the U.S., have birth rates below the population replacement level of 2.1 births. By 2050, it is expected that 75% of all nations will have a birth rate that … Read More
Though 2020 has boosted anxiety levels for virtually everyone, stress is a part of life during less trying times, too. Yet even when we are experiencing it, the effects of stress can be difficult to … Read More
This November, residents of Arizona approved Proposition 207, which legalized the possession and use of marijuana. Similar laws passed in New Jersey, South Dakota, and Montana in 2020. To date, marijuana is legal in 15 … Read More
Making healthy lifestyle choices improves not just your fertility but your overall health. No surprise there. Regular exercise, moderate alcohol use, avoiding tobacco, and maintaining a healthy weight for your body size all contribute to … Read More
Though fairly rare overall, testicular cancer is the most common form of cancer among men 15 to 34 years of age. It is also one of the most treatable forms, with a cure rate of about 96% … Read More
Good news! One of the most effective ways to improve your sperm production is also one of the easiest: keep your testicles cool. And the type of underwear you choose to wear can have a … Read More
Multiple scientific studies over the past 20 years have revealed possible links between psychological stress and infertility. Studies found that men who feel stressed are more likely to experience decreased testosterone, lower sperm count, abnormal … Read More
According to the results of a 2014 study of 2.4 million children in Sweden, men who wait longer to start families are at increased risk of having children with psychiatric disorders. The study, published in … Read More
A vasectomy is the most reliable contraception option for a man. That’s why you — and your spouse or partner — want to be certain you don’t want children (or any more children) before getting … Read More
Healthy sperm, including a high sperm count, is necessary if you want to be a sperm donor. This is why we do a comprehensive sperm analysis of all potential donors to determine their fertility potential. … Read More
The sperm life cycle is about 46 to 76 days. That means that lifestyle changes you make today will take about two+ months to show up in a semen analysis. Following are some of the … Read More