Olivia Munn has recently provided an update on her ongoing battle with breast cancer, highlighting both her progress and the challenges she continues to face. The 45-year-old actress, known for her roles in films such as “Your Friends & Neighbours,” revealed in an interview on “Good Morning America” that she was diagnosed with bilateral breast cancer in 2023, following tests that uncovered the aggressive luminal B subtype in both breasts. This was a shock to her, as she had experienced no symptoms and had received a clear mammogram prior to her diagnosis.
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During the interview, Munn expressed her gratitude for the open discussions about cancer that public figures like host Robin Roberts have championed over the years. Roberts, a breast cancer survivor herself, initiated the conversation by acknowledging Munn’s transparency, which she said has made it easier for others to talk about their own health struggles. Munn responded, “I’m doing great. I have to say, because of people like you, it made it so much easier for someone like me to talk about it.”

Munn shared that her motivation for discussing her own diagnosis stems from her desire to help other women. She highlighted the importance of early detection and urged viewers to take advantage of tools such as the lifetime risk assessment test, which is freely available online. Notably, she underscored how this assessment was instrumental in detecting her cancer, despite earlier clear imaging tests. “It’s something that was free,” she explained, emphasising the accessibility of the test.
Despite her positive outlook, Munn admitted that the side effects of her treatment could be strenuous. She has undergone a number of surgical procedures, including a double mastectomy, lymph node dissection, and hysterectomy, which have contributed to her current challenges. As she continues her treatment, she mentioned the appearance of nodules on her neck, a side effect she is learning to manage.
The actress candidly shared her feelings of not always measuring up to others who are also battling cancer. “I have been having a hard time comparing myself to other people who have had the same cancer and medications,” she confided. This comparison, she noted, has not always been an easy process for her, but she remains committed to connecting with those who may be facing similar struggles. “I say all that to kind of bond with anybody out there who’s going through that or finding comfort in their own journey, because it’s not something that I’ve easily found,” she said.
Munn’s determination to raise awareness about breast cancer is palpable. She has been actively encouraging women to complete the risk assessment, which takes into account various factors such as family history, breast density, and reproductive history. Dr. Thaïs Aliabadi, Munn’s physician, emphasised the test’s importance, stating that it can help estimate a woman’s risk of developing invasive breast cancer both in the next decade and over her lifetime. A score of 20 per cent or more suggests a higher risk, warranting additional screening measures.
Reflecting on her journey thus far, Munn conveyed a sense of hope, not only for herself but also for her mother, who is dealing with her own health challenges after being diagnosed with cancer a year following Munn’s diagnosis. “I’m doing great, and my mum is doing great,” she remarked, underlining the importance of support systems during such trying times.
As Munn continues her recovery, she remains a beacon of hope for many, using her platform to help destigmatise discussions surrounding breast cancer and emphasising the critical nature of early detection. Her journey serves as a reminder of the complexities involved in cancer treatment and the resilience required to navigate such a path.
