To reassure: smart men sperm will be better

A clever man can always easily won the women's favor, because they are more likely to succeed than others, the more has the ability to his family. Now, a new study found that has a more convincing reason is, a clever man sperm more and better quality.

King's college London, the Delaware state university and the university of new Mexico joint analyzes the centers for disease control and prevention of a sample, the sample covers 4250, age 31 years old and 44 of the five soldiers between intelligence test results, and the soldiers also provides sperm samples. The researchers will these sperm samples tested, every milliliter semen analysis, how much of the sperm, and also to the health of the sperm of each index detection.

It found that, in the intelligence test scores are high people produce sperm count more more, and the more healthy sperm quality. The result with the man's age no relationship, and whether they are obese, drinking and smoking and no relationship. The bad habits of the influence of the sperm less, researchers think that smart to dramatically, genetic, so I decided to smart genes may to some degree improve the quality of the sperm.

The study also found that, the high IQ than their peers who often others more healthy, more of them less likely to develop disease of heart head blood-vessel. And mathematics ace and have business brain a man's sperm more outstanding.