Confidence votes 81. It cost about $500-$800 worth a year's supply of diapers for the first year.The next years may or may not cost more, the same, or less.
Symptoms can be confusion, hallucinations, visual disturbances, inability to think clearly, unusual fears or thoughts, and so forth. The syndrome can lead to seizures, coma, and death, usually by heart attack. In very rare cases some people have allergic reactions to cyclobenzaprine that can be life-threatening.
Constipation. Constipation has been reported by people with osteoporosis, pain, high blood pressure, depression, high blood cholesterol. (latest reports from 81,607 Constipation patients). On Sep, 15, 2015: 14,486 people reported to have side effects when taking Flexeril. Among them, 645 people (4.45%) have Constipation.