Him | Her | Sex & Conception
Erections and Sperm counts are both on the decline, but are they linked?
Two trends that have been identified but have yet to be linked is the increasing number of reported cases of erectile dysfunction in young men and the plummeting sperm count [...]
Yes, sperm counts are plummeting
You have likely seen the news: A new study in the journal Human Reproduction Update provides further evidence that men’s sperm counts are in a deep, global decline. The researchers found that [...]
What is the Prostate? A quick primer on prostate health
Sometimes bigger isn’t better. Enlarged prostate is one of the most common health issues facing men today. But the prostate is also one of the most important parts of a man’s reproductive system. To understand what can go wrong and what to look out for, let’s first understand what the prostate does and why you want to take care of it.
Does masturbation lower sperm count?
A lot of men have asked if masturbation lowers sperm count or fertility. Learn how frequent masturbation can impact a man's chances of conception.
Biology of Reproduction: The Epigenetics of Sperm
If DNA is the cookbook that cells can use to "build" your body, epigenetics is the cook that helps the body read and mix together our genetic recipe. Epigenetics is the study of how external and environmental factors can impact our DNA’s gene expression without changing the DNA itself. New research shows that epigenetic markers on sperm can assess risk for male factor infertility and poor embryo development.
Lube and Fertility
Various lubricants have been found to have detrimental effects on sperm health. Learn what to look for in a lube when trying for a baby.
Best sex positions to help you get pregnant
In this video, Acupunturist Marc Sklar tackles some of the most common questions couples have about sex when trying to conceive; How often should we have sex? What are the best sex positions to help you get pregnant? Should women stay in bed after sex to improve chances of getting pregnant?
DocTalk: Will Ejaculating Too Much Hurt Me?
Does frequent ejaculation cause any health problems? We receive a surprising number of emails asking about this. Particularly, there quite a few guys who worry about frequent masturbation. Does it harm reproductive health? We asked urologist and male fertility specialist Dr. Kathleen Hwang this question. See what she had to say.
Understanding A Woman’s Cycle
<< Topics | Bio 101 When you try to talk to a guy about a woman's cycle, most men envision that part from Kubrick's The Shining- you know- [...]
DocTalk: Does better sex make it easier to conceive?
Does better sex make it easier to conceive? Dr. Kathleen Hwang tackles urban legands about what does and does not boost your chances of getting pregnant.
The Basics of Semen pH
Is semen an acid or a base? Could your semen pH be impacting your fertility? Get the facts about semen pH and learn what you can do to improve it.
How many sperm does it take to get pregnant?
The simple, but important answer is 1. So, why do men make so many sperm? For men, fertility is a number's game. The more sperm, the better the odds. Learn about the research that has been done on the correlation of sperm count to pregnancy rates.
The Cremaster Muscle: A Hammock for Your Balls
A marvel of biological design, the cremaster muscle optimizes temperature, comfort and safety for the testes.