Former President Joe Biden has consistently shared insights about overcoming grief and challenges. Recently, he offered an open reflection on his health, marking one of the clearest admissions of the toll the past 18 months have taken on him. ‘Some days are better than others,’ Biden shared on social media platform X, indicating the persistent impact health issues have had on his daily life.
Biden’s statement primarily introduced his forthcoming presidential memoir, Promise Me, America, set for release on November 17. The memoir discusses the hurdles faced during his presidency and the decisions he made. Yet, the fourth paragraph of his message carried significant news. Due to his cancer diagnosis, Biden noted a reduced capacity for book promotion activities, expressing hope that his written words will communicate effectively without his active presence.
This candid acknowledgment from a seasoned politician, noted for extensive engagements and speeches, is a shift as he prepares for his memoir’s release. The memoir is expected to speak largely on its own merits.
A Diagnosis That Followed His Presidency
Biden’s cancer diagnosis was confirmed about four months after leaving the presidential office. In May 2025, he sought medical attention due to urinary symptoms, leading doctors to find a prostate nodule. On May 16, 2025, he was diagnosed with advanced prostate cancer, categorized by a Gleason score of 9 (Grade Group 5) with metastasis to the bones.
The Gleason score reflects cancer’s severity; Biden’s score indicates an aggressive form. However, his statement offered hope, mentioning the cancer’s hormone sensitivity, which allows for effective management.
Biden and his family, acknowledging the physical and emotional challenge, reiterated strength in adversity, reminiscent of familial resilience.
Undergoing Treatment and Managing Health
Biden’s treatment journey in 2025 involved rigorous medical procedures. By early September, he underwent Mohs surgery for skin cancer. By October 20, 2025, Biden completed radiation therapy, commemorating the moment by ringing a bell at Penn Medicine Radiation Oncology, a tradition that symbolizes the end of a treatment phase, although not necessarily the end of cancer.
Family members provided updates on Biden’s health status. In August 2026, Jill Biden mentioned the need for ongoing vigilance, citing regular testing and medication to manage his condition. In the same month, Hunter Biden confirmed the cancer’s further spread and described its debilitating nature.
Despite the challenges, Biden communicated positive outcomes from prior treatments, reinforcing his determination to face each day with optimism.
Shifting Tone and Limited Public Engagement
The tone around Biden’s health gradually shifted over the months. In July 2026, as his memoir’s publication approached, Biden was optimistic, stating his treatment was progressing well. Plans for a book tour and interviews were initially outlined, though his recent message hinted at a trimmed schedule accommodating his health.
Through video messages, Biden assured that the memoir would address significant choices made during his administration, including his decision not to seek reelection. These revelations addressed lingering public and political queries regarding his health transparency while in office.
The book’s launch coincides with political events, as it releases two weeks after the November 3 midterm elections.
Resilience and Reflection in Adversity
Biden’s personal reflections often include references to guidance from his father, which continued in his recent message. ‘Looking forward, I’m going to keep following what my father told me a long time ago: Champ, when you get knocked down, get up,’ he reiterated. This sentiment, shared with the broader public, aligns with the resilience he hopes to project and inspire.
Serving as an overarching metaphor for American resilience, Biden articulated his vision of an idea larger than any ocean or power, highlighting equality as a foundational American principle.
Biden, approaching his 84th birthday soon after the memoir’s release, turned his closing thoughts towards national unity, emphasizing a vision of equality and shared humanity.

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