how quickly does a cortisone shot work for acne
The downside of cortisone injections for cystic acne is that they are expensive, plus the time spent waiting in a doctorâs office, and more seriously, the skin can atrophy in the injection site and can end up looking sunken in.It usually is temporary and can take up to a few months to heal.raditionally, acne cysts have been treated at the dermatologistâs office with either oral antibiotics, or for a quick, fast remedy, a cortisone injection is given.