Under treatment, King Charles returns to public events with trip to cancer center

King Charles III, who is being treated for an unspecified cancer, returned to public duties on Tuesday with his first official engagement since his diagnosis after his doctors said they were “very encouraged” by his progress.

The 75-year-old monarch revealed he was battling cancer in early February and is continuing his treatment as he resumes his public engagements.

His return to public duties was with a visit to a cancer treatment center in London, where he met patients and staff.

The King, who has been patron of Macmillan Cancer Support for almost three decades, was accompanied by his wife, Queen Camilla. The pair smiled and waved to well-wishers gathered nearby upon arrival before being greeted by hospital staff. Camilla, 76, has been president of cancer care and support charity Maggie's since 2008.

The King has remained out of the public eye during his treatment until now, except for an outing on Easter Sunday, when he delighted crowds with an impromptu walk after attending church with several members of the royal family.

Tuesday's visit to University College Hospital Macmillan Cancer Center was to reiterate the value of early diagnosis and focus attention on some of the ground-breaking research taking place there.

Although Buckingham Palace announced on Friday that the British sovereign has been authorized to return to public duties, it will be a cautious return. Upcoming events should be adapted where necessary to minimize any risks to your recovery.

The palace did not specify how many engagements were being added to the king's diary or whether he would be able to take part in his birthday parade in London or the 80th anniversary commemorations of D-Day in Normandy in June. However, it has been confirmed that he will host the Emperor and Empress of Japan for a state visit at the end of June.