- How to use
- How it works
- Does cyclobenzaprine hydrochloride make you sleepy?
- Who should not use
- Possible side effects
Cyclobenzaprine hydrochloride is indicated for the treatment of muscle spasms associated with acute pain and musculoskeletal origin, such as low back pain, torticollis, fibromyalgia, scapular-humeral periarthritis and cervicobraquialgias. In addition, it can also be used as an adjunct to physiotherapy, for symptom relief.
This active substance is available in generic or under the trade names Miosan, Benziflex, Mirtax and Musculare and can be purchased in pharmacies for a price of about 5 and 40 reais, depending on the brand of the drug and the size of the packaging.
How to use
Cyclobenzaprine hydrochloride is available in 5 mg and 10 mg tablets. The recommended dose is 20 to 40 mg in two to four administrations divided throughout the day, orally. The maximum dose of 60 mg per day should not be exceeded.
How it works
Cyclobenzaprine hydrochloride is a muscle relaxant that suppresses muscle spasm without interfering with muscle function. This medicine starts to act about 1 hour after administration.
Does cyclobenzaprine hydrochloride make you sleepy?
One of the most common side effects that can be caused by this medication is drowsiness, so it is likely that some people undergoing treatment will feel sleepy.
Who should not use
Cyclobenzaprine hydrochloride should not be used in people who are hypersensitive to the active substance or any other component of the product formula, in patients who have glaucoma or urinary retention, who are taking monoaminoxidase inhibitors, who are in the acute post-infarction phase of the myocardium or who suffer from cardiac arrhythmia, block, alteration of conduct, congestive heart failure or hyperthyroidism.
In addition, it should also not be used by pregnant or lactating women, unless recommended by the doctor.
Meet other muscle relaxants that can be prescribed by your doctor.
Possible side effects
The most common adverse reactions that may occur during treatment with cyclobenzaprine hydrochloride are drowsiness, dry mouth, dizziness, fatigue, weakness, asthenia, nausea, constipation, poor digestion, unpleasant taste, blurred vision, headache, nervousness and confusion.
