88-year-old's clinical conditions are 'improving' after more than a month in hospital Pope Francis has suspended the use of an oxygen mask ... reduced the need for high-flow oxygen therapy ...

he has relied on a cannula — a plastic tube tucked into his nostrils — to deliver high-flow oxygen, which doctors are now reducing. Until this week, Francis had worn an oxygen mask ...

VATICAN CITY, Holy See (AFP) — Pope Francis has suspended the use of an oxygen ... high-flow oxygen, which doctors are now reducing. Until this week, Francis had worn an oxygen mask but on ...

He has "suspended non-invasive mechanical ventilation and also reduced the need for high-flow oxygen therapy ... that suspension of the oxygen mask did not mean it could not be reintroduced ...