King Charles Forced to Cancel Plans Due to Cancer Treatment Side Effects – Full Update
King Charles, 76, had to cancel several engagements today due to temporary side effects from his ongoing cancer treatment. The King was scheduled for a routine visit as part of his treatment plan but experienced some minor side effects that required a brief stay in the hospital for observation.
However, by this evening, King Charles was back at Clarence House, “working away as usual.” Sources emphasized that the situation was nothing more than a “minor bump in the road,” with the King’s recovery still progressing in a very positive direction.
Due to this brief setback, King Charles regrettably had to cancel a planned trip to Birmingham tomorrow, prioritizing his health and continued recovery. There was no cause for concern, as the brief hospital visit was directly related to his treatment plan.

However, this serves as a sobering reminder that King Charles is still undergoing cancer treatment, more than a year after revealing his diagnosis of an undisclosed type of cancer. Despite his ongoing treatment, the King continues to maintain a full schedule of public engagements, demonstrating his resilience and commitment to his duties.
A source added, “As many can vouch, such things are not unexpected with these kinds of conditions.” Buckingham Palace confirmed tonight: “Following scheduled and ongoing medical treatment for cancer this morning, the King experienced temporary side effects that required a short period of observation in hospital.”
“As a result, His Majesty’s afternoon engagements were postponed. He has now returned to Clarence House, and as a precautionary measure, acting on medical advice, tomorrow’s schedule will also be rescheduled.”
“His Majesty would like to offer his apologies to those who may be inconvenienced or disappointed by these changes.”
Buckingham Palace has remained tight-lipped about the specific type of cancer King Charles is battling, or the details of his treatment. They have clarified, however, that it is unrelated to the prostate surgery he underwent in January of the previous year, which led to the discovery of the disease.
Reports indicate that the King’s cancer was detected very early, and while the specifics of his treatment remain private, sources assure that his recovery is progressing “in a very positive direction.” Despite his ongoing treatment, King Charles continues to carry out his public and official duties, and there are no plans to alter his commitment to these responsibilities.
King Charles was last seen in public on Wednesday, where he participated in two significant events. First, he attended an exhibition focused on soil and met with local farmers. Later, he hosted a grand reception at Buckingham Palace for 400 regional media representatives, spending over an hour greeting and speaking with each guest. Queen Camilla recently expressed her concern over her husband’s relentless pace, lamenting that he refuses to slow down despite his health challenges.
In an effort to protect his medical privacy, the King has strived to remain as open as possible about his condition. He wanted to keep the public informed in a “spirit of openness and transparency.” Though the specific side effects of his treatment have not yet been disclosed, sources confirm that they are not unusual for many medical treatments.
Reports last night indicated that the King was in “good form” at home, continuing to work on State papers and making calls from his study. His brief hospital visit was at The London Clinic, where he has been treated before, and he usually drives himself there and back. The Queen did not accompany him for this short stay.
A Buckingham Palace spokesperson addressed the cancellation of engagements, saying, “His Majesty was due to receive Credentials from the Ambassadors of three different nations this afternoon. Tomorrow, he was scheduled for four public engagements in Birmingham, and he is deeply disappointed to miss them. He hopes to reschedule them in the near future and offers his sincerest apologies to all those who worked hard to organize the visit.”
While no significant changes are expected to his schedule, adjustments may be made based on the advice of his medical team, particularly as the royal couple’s State visit to Italy approaches on April 7. Sources confirm that the Italy trip is still scheduled to take place.
Since his diagnosis over a year ago, King Charles has not taken much time off, aside from the initial weeks following his diagnosis. He quickly resumed his public duties, both in private and in public, and even completed a demanding two-week tour of Australia and Samoa in the fall of 2016.
Sources report that the King’s overall health has improved significantly due to his continued engagement in public and State duties. He is “deeply grateful” for the support, encouragement, and kind words he has received from the many people he has met during these engagements.
Buckingham Palace has stated that no further updates will be provided, as the recent developments are not considered major. However, they will inform the public of any minor changes to next week’s schedule as needed.