Former president George HW Bush was hospitalised just days after the death of his wife Barbara.

“President Bush was admitted to the Houston Methodist Hospital yesterday morning after contracting an infection that spread to his blood”, family spokesman Jim McGrath said in a statement.

“He is responding to treatments and appears to be recovering”.

The 93-year-old former president has been confined to a wheelchair in recent years as he has battled a rare health condition.

Mr Bush has been diagnosed with vascular Parkinsonism, a condition that mimics Parkinson’s disease.

His hospitalisation came one day after the funeral of his wife of more than seven decades.

Barbara Bush: life in pictures Show all 10 1 /10 Barbara Bush: life in pictures Barbara Bush: life in pictures An infant George W. Bush with his mother Barbara Bush and his father George Bush posing for a portrait in New Haven, CT, April 1947. Barbara Bush: life in pictures George W. Bush (C) poses with father George Bush and his mother Barbara Bush in Rye, New York, summer 1955. Getty Images Barbara Bush: life in pictures George Bush, candidate for the Republican nomination for the U.S. Senate, gets returns by phone at his headquarters in Houston as his wife Barbara, beams her pleasure at the news, in June, 1964. AP Barbara Bush: life in pictures George Herbert Walker Bush poses with his wife Barbara during his campaign for Congress in the 1960's. AFP/Getty Images Barbara Bush: life in pictures George Herbert Walker Bush poses with his wife Barbara in Beijing in 1974. AFP/Getty Images Barbara Bush: life in pictures First Lady Barbara Bush talking to her dog Millie as she and granddaughter Barbara Bush, age nine, wait for US President George Bush to return to the White House. September 1991, in Washington,DC. AFP/Getty Images Barbara Bush: life in pictures US First Lady Barbara Bush (L) as she prepares to throw a rugby ball. February 1992,in Washington,DC. AFP/Getty Images Barbara Bush: life in pictures First Lady Barbara Bush and her son George Bush Jr attend the 1992 Republican National Convention on August 17, 1992 in Houston. AFP/Getty Images Barbara Bush: life in pictures U.S. President George Bush and First Lady Barbara Bush work their way through a crowd gathered to welcome them in August 1992, in the Astroarena. AFP/Getty Images Barbara Bush: life in pictures First Lady Barbara Bush greets the delegates attending the Republican Convention before beginning her speech. August 1992, in Houston, Texas. AFP/Getty

When Ms Bush passed at the age of 92, Mr Bush was “broken-hearted”, a spokesman said.

Melania Trump sits alongside Barack Obama at Baraba Bush's funeral