Every man using a penis extender device looks forward to increasing the size of his penis. There are lots of benefits that come with a bigger penis.

And penis extenders probably offer the best avenue through which men can attain the size they have been admiring. Also, these devices offer a natural method of penis enlargement that is safer for a man’s health.

The use of a penis extender device relies on the process of traction that stretches the shaft of the penis to stimulate cell division and replication. Penis extender usage is widely supported by several medical and scientific studies all over the globe.

The following are some of the major studies that consider the use of this device;

Italian study

This study was conducted by researchers at the University of Turin, Italy, based at the San Giovanni Battista Hospital. Its findings were published in the British Journal of Urology. This study comprised 16 patients having an average age of 47.

Here, 15 male patients were required to put on the extender device for a period of between four to six hours daily for six months. Both the flaccid and the stretched penile measurements were taken with the average flaccid length being 2.82 inches (7.15cm) while the stretched length is 3.79 inches (9.62cm).

The therapy took four hours on average for six months. During the study, follow-ups were conducted in the first, third, sixth, and twelfth months.

When the results were collected after the study, it was discovered that after six months of study, the average flaccid penis length of 2.82 inches (7.15cm) had grown by 32% to 3.72 inches (9.45cm).

The average stretched length of 3.79 inches (9.62cm) had grown by 18% to (4.45 inches) 11.32 cm.

According to this study, men who used the penis extender consistently for six months increased their erectile function by up to 36% and flaccid length by up to 32%.

No girth increment was reported at this duration. Even after the completion of the study, it appear that the penis continued to increase.

In all the categories, high satisfaction levels were reported thereby deriving a conclusion that penis extender is effective and should be considered in the treatment for a micropenis.

Canadian study

This study was carried out by the Canadian Journal of Phalloplasty. The participants were requested to use the penis extender device for a period of 6 to 8 hours daily for 5 months.

It discovered that men who used devices that apply the process of traction attained gains ranging from 32% to 36%. The study furthermore discovered that despite an increase of 32% in length, there was a 36% increase in the thickness of the penis.

Another amazing thing was that the penis retained its enlarged size even after stopping its usage. The patients experienced an improved erectile strength of 36%.

Scandinavian study

This study was conducted in Copenhagen at the Scandinavian Clinic of Plastic Surgery on 18 patients with ages ranging from 23 to 47 years.

Therapy involves wearing a traction device for a period of 12 hours per day, every week for a period of 8 to 24 weeks. The first two weeks involved starting at a less force of 900 to 1000g, followed by 100 to 1,200g from this time till the end of the study.

It was discovered that men experienced two inches increase in length within four months. The penis mean size was 12 cm before the study and increased to an average of 16.3 cm after the duration.

This change represents a mean increment of 28%, with the minim range increasing from 8 cm to 12.6 cm.

Furthermore, it was realized that the average increase in the length of the penis was 1.9mm per week.

Iranian study

This study was conducted on men who reported to a fertility clinic in Ronas Tajhiz Teb Hospital in Iran, complaining of a short penis. It was undertaken between September 15, 2008, and December 15, 2008.

Thirty-three men aged between 18.4 to 34.6 years were then enrolled for a penis extender branded Golden Erect. The exercise aimed to increase the penile length and girth.

For the first two weeks, they spend between four and six hours daily using the extender. The average flaccid size was 8.8 cm at the beginning of the study and increased to an average of 10.1 after the end of the first month. The means stretched size also increased from 11.5 to 12.4 cm.

From week two to the end of the third month, the penis extender usage was increased to nine hours daily. A measure after this duration was 13.2 cm.

Even though the girth didn’t increase, the penis head expanded from an average of 8.8 cm to 9.3 cm.

Based on the evidence shown by the above medical studies, a penis extender device is seen to be effective in achieving an increase in penile length and girth as well as improving erectile strength. Undoubtedly, it can be concluded from the above studies that medical science supports the use of penis extenders.