The laryngeal prominence, typically more pronounced in individuals assigned male at birth, is a feature often associated with masculine characteristics. This structure, formed by the angle of the thyroid cartilage surrounding the larynx, contributes to vocal resonance and is a secondary sexual characteristic that develops during puberty due to increased testosterone levels.
For transgender men, or individuals assigned female at birth who identify as male, the development of a more visible and palpable laryngeal prominence can be a significant aspect of gender affirmation. While hormone replacement therapy (HRT) with testosterone can deepen the voice and potentially lead to some cartilage growth, the degree of change varies considerably. This anatomical feature, when present, can contribute substantially to how an individual perceives their own gender expression and how they are perceived by others.