If prednisone isn't discontinued gradually, you run the risk of developing prednisone withdrawal symptoms. So you shouldn't stop taking the drug without first consulting your doctor.
Prednisone is corticosteroid medication used to treat many conditions, including arthritis and asthma. Prednisone is similar to cortisol, a hormone naturally made by your adrenal glands. However, the amount of prednisone used to treat underlying disease is much greater than the amount of cortisol produced by your body.
Because long-term use of prednisone can cause serious side effects, doctors try to use the lowest dose possible for the shortest time possible. Still, there are instances when long-term prednisone therapy is needed.
When you take prednisone for a prolonged period, your adrenal glands stop making cortisol. After you stop taking prednisone, your adrenal glands need time to resume their normal function. If you abruptly stop taking the drug or taper off too quickly, you will develop symptoms of prednisone withdrawal — also known as cortisol deficiency. Such symptoms include:
- Severe fatigue
- Headaches
- Lightheadedness when standing (low blood pressure)
- Nausea or vomiting
- Body aches
The amount of time it takes to taper off prednisone depends on several factors: the disease being treated, the dose and duration of use, and other medical considerations. A full recovery can take anywhere from a week to several months. If you experience prednisone withdrawal symptoms as you are tapering off the drug, contact your doctor.
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