Guess the fertility of men through the right hand

Korean researchers claim, we can know the fertility of a man thanks to the ratio of two fingers in his right hand.

According to researchers from the Department of Urology, Gachon University's Gil Hospital and Seoul National University Hospital, Korea, the ratio of the length between the index finger and ring finger (ring finger) in the hand The right of a male is the indication of his testicle size.

Korean experts insist, this ratio can be used to predict testicular volume - the 'seed' factory, of any man.

According to the researchers, men who own the right hand have a longer ring finger than the index finger (right), he possesses larger testicles and vice versa.(Photo: Daily Mail)

The conclusion was drawn after experts conducted research on a total of 172 South Korean men between the ages of 20 and 69, who were hospitalized for urinary tract surgery.

First of all, the team measured the length of the index finger and ring finger in the right hand of each volunteer. Later, an experienced urologist will measure the testicle size of the research subjects separately and independently.

The results revealed, the ratio of two fingers length is inversely proportional to the size of the testicles of the eyebrow. That means, the longer the ring finger is compared to the index finger, the bigger the man who owns the testicles and vice versa.

In the study, the authors also found that the age and height of each adult male does not affect his volume of testicles very much, while the weight has a very small correlation.

Before the study of Korean experts, it was suspected that the ratio between the index finger and ring finger is related to the male reproductive system. This hypothesis is based on the discovery that Hox genes , which help organize how the human body shapes, control the development of fingers and genital organs during the infancy.

Some previous studies have also shown that a man's testicle size correlates with the volume of sperm produced, thus reflecting his fertility.