Oslo, Norway: Queen Sonja’s hospital admission was confirmed on Wednesday after the Norwegian Royal House said she entered the National Hospital due to heart problems.
The palace said the Queen had received treatment for atrial fibrillation and heart failure, according to the supplied source material.
A royal spokesperson said on May 24 that Queen Sonja needed rest and a change in medication.
The Queen has taken a week’s sick leave while doctors monitor her condition.
She also cancelled official engagements, including a planned meeting with Indian Prime Minister Narendra Modi.
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The health update came as Crown Princess Mette-Marit continues treatment for chronic pulmonary fibrosis.
Crown Prince Haakon said Mette-Marit was seriously ill and had recently worsened, according to the source material.