24 hours: In general, Prednisone has effects that last for 24 hours. Some physicians choose to divide the daily dose into twice daily dosing to space out side effects such as increase activity, trouble sleeping, increased appetite, muscle aches, joint pains etc. And other physicians will dose it once daily if it is for a short course.
Answered 3/2/2018
5.4k views
3 doctors weighed in across 3 answers
6 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question