Changes

}}</ref> from their [[penis]]. Musk is also produced by deer to create sexual arousal.<ref name="vocabulary2024" /> The fragrance, when it occurs, is emitted from the [[preputial sac]].

The fragrance may contain stimulating [[pheromone| pheromones ]] and is variously characterized. A few find it offensive, but others find it attractive, pleasing, exciting, stimulating, or arousing.<ref name="vocabulary2024" /> <ref>{{REFweb