Thelarche
Thelarche
Thelarche (pronunciation: /θɪˈlɑːrkiː/) is the term used to describe the onset of secondary breast development, which is usually the first physical sign of puberty in girls. The term is derived from the Greek words "thele", meaning nipple, and "arche", meaning beginning.
Etymology
The term "thelarche" is derived from the Greek words "thele" (θηλή), which means nipple, and "arche" (ἀρχή), which means beginning. Thus, thelarche literally translates to "the beginning of breast development".
Signs and Symptoms
Thelarche is typically characterized by the development of small, firm mammary glands under the nipples. This is often accompanied by a slight elevation of the nipple and areola. The onset of thelarche varies greatly among individuals, but it generally occurs between the ages of 8 and 13.
Related Terms
- Menarche: The onset of menstruation, which typically occurs a few years after thelarche.
- Pubarche: The onset of pubic hair development, which often occurs around the same time as thelarche.
- Gonadarche: The onset of gonadal development, which is another key aspect of puberty.
See Also
External links
- Medical encyclopedia article on Thelarche
- Wikipedia's article - Thelarche
This WikiMD dictionary article is a stub. You can help make it a full article.
Languages: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
Urdu,
বাংলা,
తెలుగు,
தமிழ்,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
European
español,
Deutsch,
français,
русский,
português do Brasil,
Italian,
polski