Pravachol Side Effects

There are a number of side effects that may occur with the use of Pravachol. Side effects may include nausea and vomiting, indigestion, and increased liver enzymes. There are also some more serious side effects of Pravachol that require immediate medical attention, such as stomach pain, unexplained rash, and feeling more tired than usual.

 

Side Effects of Pravachol: An Introduction

As with any medicine, there are possible side effects with Pravachol® (pravastatin sodium), but not everyone who takes the medication will develop problems. In fact, most people tolerate the medicine well. When side effects do occur, in most cases they are minor and either require no treatment or can easily be treated by you or a healthcare professional. In previous research studies, up to 1.7 percent of people taking Pravachol stopped their medicine because of side effects.
 
If you experience unexplained muscle pain, tenderness, or weakness while taking Pravachol (especially if you also have a fever or feel ill), it is important to contact your healthcare provider immediately.
 
(This article covers many, but not all, possible side effects with Pravachol. Your healthcare provider can discuss a more complete list of Pravachol side effects with you.)
  

Common Pravachol Side Effects

Pravachol has been studied extensively in clinical trials, with thousands of people having been evaluated.
 In these studies, side effects are always documented and compared to side effects that occur in a similar group of people not taking the medicine. This way, it is possible to see what side effects occur, how often they appear, and how they compare to the group not taking the medicine.
 
Based on these studies, the most common side effects of Pravachol include:
 
  • Nausea and vomiting -- in up to 7.3 percent of people
  • Common cold -- up to 7 percent
  • Headache -- up to 6.2 percent
  • Diarrhea -- up to 6.2 percent
  • Unexplained rash -- up to 4 percent
  • Constipation -- up to 4 percent
  • Fatigue -- up to 3.4 percent
  • Gas -- up to 3.3 percent 
  • Indigestion or heartburn -- up to 3.5 percent
  • Muscle pain, known medically as myalgia -- up to 2.7 percent  (see Pravachol and Muscle Pain)
  • Flu -- up to 2.4 percent.
     
The side effects mentioned below also occurred in more than 1 percent of people, and more often in the group taking Pravachol. These common Pravachol side effects included, but were not limited to:
 
(Pravachol Side Effects Continued: Page 2)
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Written by/reviewed by: Kristi Monson, PharmD; Arthur Schoenstadt, MD
Last reviewed by: Kristi Monson, PharmD;