Back Pain Home > Amrix Side Effects
There are a number of side effects with Amrix that you should report to your healthcare provider. These include, but are not limited to:
- A rapid heart rate (tachycardia)
- An irregular heart rhythm (arrhythmia)
- Feelings of a rapidly or forcefully beating heart (known as heart palpitations)
- Low blood pressure (hypotension)
- Signs of liver damage, including yellow eyes or skin (jaundice), dark urine, and upper right abdominal pain
- Anxiety, agitation, or psychotic behavior
- Difficulty passing urine
- Signs of an allergic reaction, including unexplained rash, hives, itching, unexplained swelling, wheezing, or difficulty breathing or swallowing.
There are other, less-common Amrix side effects that can occur. These side effects occurred in less than 1 percent of people taking short-acting cyclobenzaprine, and it is likely that they could occur with Amrix as well. For these side effects, it is difficult to tell whether they are actually caused by cyclobenzaprine or other factors.
These less-common cyclobenzaprine side effects include, but are not limited to:
- Coordination problems
- A spinning sensation (vertigo)
- Shakiness (tremor)
- A general ill feeling (malaise)
- Flushing or hot flashes
- Loss of appetite
- Double vision
- Increased sweating
- Loss of taste
- Ringing in the ears (tinnitus).