elite male performanceWhat can you usually sense in menstrual blood?Blood has a metallic smell and this is due to the presence of iron in its composition. The vaginal environment and the presence of various types of beneficial bacteria may also play a role in the smell of vaginal discharge and blood during the period. The normal pH of the vagina is 3.8-4.5, so it is acidic. In turn, pH 7 is neutral. The presence of blood, semen or urine in the vagina may affect the pH and cause odor changes.
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