Joe Biden suffers from sleep apnea, and has begun use of a medicial CPAP device at night to treat the condition, the White House said on Wednesday. Sleep apnea, which is a relatively common sleep disorder, refers to the condition that inhibits oxygen intake during sleep, often causing snoring. A CPAP (continuous positive airway pressure) device is sometimes used in more aggressive cases to ensure proper oxygen flow overnight. The president’s press team made the revelation shortly after reporters noticed a set of indentations on Mr Biden’s face as he spoke to the press line — the indentations were a residual souvenir of the mask worn over one’s face while sleeping during use of a CPAP device. “Since 2008, the president has disclosed his history with sleep apnea in thorough medical reports. He used a CPAP machine last night, which is common for people with that history,” a White House spokesman said on Wednesday. Though many of the president’s supporters chafed at media reports disclosing the president’s use of the device, it’s commonly accepted that any medical condition which affects the US commander-in-chief takes on an importance which other politicians are often spared. Though sleep apnea is not a condition which could reasonably be considered likely to affect the presidency in any way, Mr Biden’s use of the device was nevertheless instantly picked up on by experts who were eager for a presidential light to be shown on sleep disorders. In fact, the White House’s statement only shortly followed an educated guess floated by the National Sleep Foundation, which this morning blasted out a press release to DC-area reporters in which a medical expert on sleep hypothesised that Mr Biden had CPAP-device indentations on his face. "It looks like the sort of indentation one would expect from a CPAP mask. If you look at photos of popular CPAP mask styles you can see how the strap would leave a similar mark as the one we see on President Biden. Sleep apnea is very common and the risk increases with age. As the oldest U.S. President ever, it would not be surprising if President Biden was being treated for sleep apnea,” said Dr Joseph Krainin, a sleep expert with SleepApnea.org and the National Sleep Foundation. Dr Krainin added: “We also know that President Biden has a history of a ruptured brain aneurysm which could predispose him to a certain type of sleep apnea where his brain forgets to breath during sleep." Mr Biden’s health has been closely watched by reporters since he took office in 2021, and with particularly renewed interest in 2023 following the official launch of his 2024 campaign for reelection. The president has attended a handful of campaign events since that announcement so far, but is due to see that ramp up as the election nears. In 2020, Mr Biden won election to office following a campaign season where many events changed from live to virtual venues as a result of the Covid-19 pandemic. Read More ‘Any Republican not named Trump’: Paul Ryan says former president is only candidate who would lose to Biden What next for Biden’s billion dollar broadband expansion? Kevin McCarthy knows he crossed the line with Donald Trump Biden touts his economic record in fiery speech: ‘Guess what – Bidenomics is working’ US public debt is projected to reach 181% of American economic activity in 30 years Biden urged to declare climate emergency as millions under heat wave warnings and air quality alerts — live