Miley Cyrus 2014 Hospitalization: Singer Talks To Ryan Seacrest About Her "Scary" Allergic Reaction

Miley Cyrus is speaking out about her recent hospital stay.

In a new interview with Ryan Seacrest, the singer opened up about the "scary" situation she found herself in after experiencing an allergic reaction to a medication she had been prescribed to treat a sinus infection.

"It was so scary," Cyrus told Seacrest in the radio interview on Monday morning. "When you're allergic to something, you're literally poisoning yourself, so I had just been poisoning myself for a week with something I didn't know I was really, scary allergic to."

Two weeks ago, while in the midst of her 2014 Bangerz Tour, Cyrus came down with a sinus infection and was prescribed a medication which was typically used as an alternative to penicillin. At the time, Cyrus was unaware that she was allergic to the medication and began taking it. A short time later, Cyrus suffered an intense reaction to the medication and her throat swelled.

After canceling concerts in Charlotte, Kansas City, and St. Louis, Cyrus was hospitalized briefly and then released only to be rushed back to the hospital where she remained for nearly one week. 

As she laid in her hospital bed, Cyrus posted several tweets to fans, letting them know that she was sorry, and that she was going crazy being stuck in the hospital.

"Being on the road, especially me, I'm not someone that wants to lay down and actually get 100 percent better," she explained. "It was like every two or three hours I would be OK, and then all of the sudden it would happen to me again. It was insane."