[1][2] The family later adopted two sons to carry on the father's practice in traditional Chinese medicine,[2] Kuanghotang Pharmacy, which dated to the Qing dynasty.
"[2] At the age of 14, Chuang cured her nephew of flu and pneumonia severe enough that the local pediatrician refused to treat him.
[2] Chuang entered an arranged marriage with Chen You-le at the age of eighteen,[1] to prevent the Japanese using her as a comfort woman.
[1] That section was replaced with an oral exam,[1] and Chuang became one of two people to pass the test, alongside an examinee of Mainland Chinese descent.
[1][2] Chuang acquired a license to buy Angelica sinensis for the Taiwan Tobacco and Wine Monopoly Bureau.
[1][2] She sought bail to undergo medical treatment for her condition,[1] but a military court official frequently blackmailed her by threatening to enforce her sentence.
[1] Between 1956 and 1961, Chuang studied cancer treatment and prevention at Keio University under Abe Katsuma and medical school dean Tadajiro Nishino.
[8] In 1994, Chuang established a Taiwan branch of her Japanese clinic, under the name International Family Cancer Prevention Foundation.
[1][2] After announcing her retirement, Chuang gathered with a group at the entrance of Taipei City Hall to perform her signature exercises.
[2][9] Chuang's former residence and practice on Dihua Street in Dadaocheng was named a cultural heritage site by the Taipei City Government in 2009, and converted into Museum 207 in April 2017.