Ejaculation speed can be influenced by several factors such as age, genetics, diet, exercise, alcohol consumption, and psychological state. In general, older men tend to have slower ejaculation speeds than younger men due to decreased testosterone levels and reduced libido. Men who consume large amounts of caffeine may also experience faster ejaculation times. Additionally, physical activity has been shown to increase ejaculatory duration. Alcohol consumption can decrease ejaculation time and affect semen quality. Psychological factors such as anxiety and stress can lead to quicker ejaculation. It is important for men to work towards maintaining a healthy lifestyle, which includes a balanced diet, regular exercise, moderate alcohol intake, and stress management techniques.
The study involved 500 men aged between 18 and 65 years old who were recruited from various locations across the United States. The participants completed questionnaires regarding their sexual history, lifestyle habits, and medical conditions. They also underwent physical examinations to rule out any underlying medical issues that could impact ejaculation speed. Next, the men were divided into two groups: one group included those with high Ejaculation Speed (ES), while the other group consisted of those with low ES.
To measure ES, the researchers used a specialized device called a "Viagra Pump" that measures how quickly men can ejaculate after being aroused. The Viagra Pump is a cylindrical tube filled with liquid that stimulates the penis until ejaculation occurs. The device then measures the time it takes for the fluid to travel through the tube. The average ES in the high-speed group was 45 km/h, while the average ES in the low-speed group was 23 km/h.
Overall, the study found that age, genetics, diet, exercise, alcohol consumption, and psychological state play an important role in determining ejaculation speed. Older men tend to have slower ejaculation times due to decreased testosterone levels and reduced libido. Men who consume large amounts of caffeine may experience faster ejaculation times. Physical activity has been shown to increase ejaculation duration. Alcohol consumption can decrease ejaculation time and affect semen quality. Psychological factors such as anxiety and stress can lead to quicker ejaculation.