couple of times to help with his symptoms. cnn s arlette saenz is at the white house. arlette, we re told the president, as i mentioned, is using an inhaler. is that any cause for concern? well, pamela, president biden s physician, dr. kevin o connor released a letter today outlining the president s current condition. and in that letter, he noted that the president has been using an albuterol inhaler has needed for a cough. he says that s amounted to about two three times a day. in that same letter, he said that the president is not experiencing shortness of breath and also that his oxygen saturation levels remain excellent, and that his lungs are clear. part of the reason the president has used that inhaler in the past, he had asthma when he was younger and has had some experiences when he s had colds in the past where he s had to use an inhaler. he also outlined some of the