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Why does male and female urine smell different?

Published in Urine Odor Differences 1 min read

The difference in urine odor between males and females is potentially due to pheromones, especially during ovulation.

According to research, people can distinguish between the smell of male and female urine. Interestingly, males could recognize the smell of female urine specifically on the day of ovulation, suggesting a pheromonal influence.

  • Pheromones: These are chemical substances that animals (including humans) produce and release into the environment, affecting the behavior or physiology of others of their species. The reference indicates pheromones are a possible reason for differences in urine smell.

  • Ovulation: The study suggests that women may release the most pheromones during ovulation.

Factor Male Urine Smell Female Urine Smell (Ovulation) Potential Cause
Distinct Odor Yes Yes Pheromones & Hormonal Shifts
Recognition - Recognizable by males Pheromonal Release

While this study provides a possible explanation related to pheromones, other factors may also play a role in influencing urine odor, such as diet, hydration levels, and overall health.

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