I am undergoing chemotherapy for breast cancer and will continue treatment after Tet. What preparations should I make to stay healthy during the holiday? (Ngoc Hoai, Ho Chi Minh City)

Thuy, 45, living in Singapore, was diagnosed with breast cancer and decided to return to Vietnam for treatment.

I am 30 years old, unmarried, and have stage two breast cancer, scheduled for surgery and chemotherapy. Should I freeze my eggs before treatment to preserve the chance of having children later? (Nguyen Lien, Ho Chi Minh City)

Hong, 50, with stage 2B breast cancer, received multi-modal treatment including chemotherapy, surgery, and hormone therapy to prevent disease progression.

Changes in breast skin, size or shape, nipple discharge, and the presence of a lump are often early indicators of breast cancer.