According to The Royal House of Windsor on Netflix, King George V drastically increased the monarch’s public engagements. George’s many public outings meant he would have to shake hands a lot. This, in turn, meant his wrist would ache a lot.
His son King Edward VIII would have to visit a doctor after it began to ache from repetitive waving.
The documentary explained: “Once on tour, the prince shook so many hands he was ordered by his doctor to rest his right hand and use his left.”
As a result, to prevent injuries in future, the royal wave was made slower and more controlled.
Royal expert Victoria Arbiter explained on ABC News in 2012 that it’s “a vertical hand with a slight twist from the wrist, a classy affair that oozes decorum but doesn't get too excitable.”
The Queen waves to avoid injury
The Queen and her sister waving with their grandparents
The Queen’s daughter, Anne, Princess Royal avoids shaking hands all together to protect her wrist: "The theory was that you couldn’t shake hands with everybody, so don’t start.
“So I kind of stick with that, but I noticed others don’t.”
Anne also told writer Robert Hardman for his book, Queen of the World, an incident involving some Australian students and the Queen’s hands.
The students gave her a fake hand as a gift: “They gave her a stuffed glove on a wooden lever so that you could tweak the end of the lever and this hand went to and fro.
READ MORE: Prince Charles made history at the Queen’s coronation for THIS reason
King Edward VIII after succeeding his father
“I think they thought it was rather cheeky but Her Majesty was thrilled.”
Australia is one of 16 commonwealth realms.
This means Her Majesty is also the Queen of Australia.
She is represented in the nation by a Governor-General.
How Queen celebrated coronation with THIS big win (LATEST)
Prince William's unusual connection to Queen's father King George VI (NEWS)
Prince Philip nationality: What nationality is Prince Philip? (EXPLAINER)
Princess Anne says she avoids handshakes
Letters revealing the Queen's role in Gough Whitlam's sacking could soon be revealed
The Queen’s involvement in the sacking of Gough Whitlam as Prime Minister in Canberra may soon be revealed.
A court had ordered letters from the Queen, her private secretary and governor-general be declassified to shed some light on the controversy.
The National Archive has said it will wait 90 days to declassify the letters.
The Windsor family tree
This disappointed historian Jenny Hocking who accused the archive of not matching the court order.
Ms Hoking explained: “Now this is a pretty significant difference.
“That is one of the reasons that I am extremely disappointed that this statement, saying [90 days] so definitively, has gone out at the same time that I was meeting David Fricker, while we were actually discussing this very point.”
The Queen waving at Trooping the Colour
The archives said Tuesday it needs to examine whether any exemptions applied to release of the letters.
In a statement, the archives explained: “As a pro-disclosure organisation the National Archives is working hard to ensure this process is undertaken as quickly as possible.
“This requires a thorough examination of the records in consultation with relevant government agencies, to ready them for public release.”