“She incorporates deep breathing into her exercises to help her unwind and relax. Camilla is also a big fan of the outdoors, so thrives on walking with her dogs around her estate, and spending time in the hills.

“The fresh air and outdoors particularly contribute to improved sleep quality, overall wellbeing and boosting the endorphins.”

How does the Duchess maintain her great figure at 74?

Sarah added: “Camilla leads a healthy, active lifestyle and is consistent with it.

Source: Daily Express | Diet