Britain's King Charles has been admitted to hospital for treatment on his enlarged prostate, Buckingham Palace said.
Charles (75) was seen entering The London Clinic in London on Friday morning with his wife Camilla at his side.
It is the same hospital where the Princess of Wales is recovering after undergoing successful abdominal surgery last week, and it is understood Charles has visited her.
The palace spokesman said: “The King was this morning admitted to a London hospital for scheduled treatment.
“His Majesty would like to thank all those who have sent their good wishes over the past week and is delighted to learn that his diagnosis is having a positive impact on public health awareness.”
Charles arrived back in London from Sandringham in Norfolk on Thursday afternoon ready for the procedure.
He was diagnosed with the benign condition on January 17th while staying at Birkhall in Scotland, after going for a check-up because he was experiencing symptoms.
He is understood to have wanted to share the news to encourage other men to get themselves checked.
Charles, who only acceded to throne 16 months ago, cancelled engagements, and was urged to rest by his doctors ahead of the corrective procedure.
Camilla had previously said her husband is “fine” and looking forward to getting back to work.
News of his diagnosis came on the same day that Kensington Palace announced the Princess of Wales was in hospital after undergoing major abdominal surgery.
Kate (42) remains in The London Clinic and is not expected to carry out official engagements until after Easter, with Prince William clearing his diary of official duties for the time being.
One in every three men over the age of 50 will have symptoms of an enlarged prostate, which include needing to visit the toilet more frequently, with more urgency, and difficulty emptying the bladder.
An enlarged prostate, known as benign prostatic hyperplasia (BPH), does not usually pose a serious threat to health, and it is not cancer.
But patients may need to have several tests for the condition to rule out the possibility they have another illness with similar symptoms, such as prostate cancer.
Surgery is usually only recommended for moderate to severe symptoms that have not responded to medicine, doctors say.
Treatment can include a number of procedures, including removing part of the prostate gland with a laser, water ablation using the pressure of the water to destroy prostate tissue, or urethral lift implants, which hold the enlarged prostate away from the urethra so it is not blocked.
Other options include a prostate artery embolisation, during which tiny plastic particles are injected into blood vessels to shrink the prostate gland by reducing its blood supply.
