Bonrex ER Capsule 15 mg (Cyclobenzaprine Hydrochloride)

Adult dose

Adults: Administer 15mg of cyclobenzaprine hydrochloride orally once daily; if needed, the dose may be increased to 30mg daily. It is recommended to take this medicine at the same time each day. Do not use for longer than 2~3 weeks, and do not administer to patients with hepatic impairment or elderly patients. Swallow this medicine whole without chewing or crushing.

This medication acts similarly to tricyclic antidepressants and may affect the central nervous system, so caution is necessary. This medication should not be taken with MAO inhibitors as it can cause serious side effects. Use of this medication is not recommended for patients with heart conditions, impaired liver function, or the elderly. Taking this medication with alcohol or other central nervous system depressants may enhance its effects, intensifying drowsiness or dizziness. It is best to avoid activities that require concentration, like driving or operating machinery, while taking this medication. Women who are pregnant or breastfeeding should consult their physician before taking this medication, and it is recommended to discontinue breastfeeding while on this medication. Serious side effects may occur in the case of overdose, so one should seek medical attention immediately for appropriate treatment. Side effects such as dizziness, drowsiness, dry mouth, constipation, and dyspepsia may occur; if symptoms are severe or persistent, consult medical personnel. Safety and efficacy of this medication have not been sufficiently established in children under 18 years old, so its use is not advised. Due to numerous drug interactions, it is essential to inform healthcare providers if taking other medications, especially antidepressants, antihypertensives, and sedatives.

dry mouth, dizziness, fatigue, constipation, drowsiness, nausea, dyspepsia, headache not classified elsewhere, blurred vision, loss of taste, palpitations, tremors, thirst, acne not classified elsewhere, concentration disorder, insomnia, asthenia, unpleasant taste, fainting, lethargy, edema, chest pain, tachycardia, arrhythmia, vasodilation, hypotension, hypertension, myocardial infarction, heart block, stroke, vomiting, loss of appetite, diarrhea, gastrointestinal pain, gastritis, thirst, abdominal distension, parotid gland swelling, abnormal liver function, hepatitis, jaundice, cholestasis, anaphylaxis, angioedema, itching, facial swelling, urticaria, rash, local weakness, myalgia, seizures, ataxia, pruritus, tension excess, spasms, muscle contraction, loss of orientation, depression, abnormal sensation, anxiety, agitation, psychosis, abnormal thoughts and daydreaming, hallucinations, excitement, perceptual disturbances, diplopia, decreased libido, increased libido, gait abnormalities, delusions, aggressive behavior, paranoia, peripheral neuropathy, facial nerve paralysis, EEG pattern changes, extrapyramidal syndrome, sweating, photophobia, alopecia, tinnitus, frequent urination, urinary retention, urination disorders, ureteral dilation, erectile dysfunction, testicular swelling, gynecomastia, breast engorgement, hypersecretion of milk, syndrome of inappropriate antidiuretic hormone secretion, purpura, bone marrow suppression, leukopenia, eosinophilia, thrombocytopenia, increased blood glucose levels, decreased blood glucose levels, weight gain, weight loss, dyspnea, agitation, coma, hypertension, confusion, motion sickness, hallucinations, heart attack, severe hypotension, malignant neuroparalytic syndrome

This medication should be stored in a tightly sealed container to prevent air or moisture from entering. It is recommended to maintain a storage temperature between 15 and 30 degrees Celsius.

Appearance

An opaque extended-release hard capsule, with a bright orange upper and lower part containing spherical particles that are white to off-white in color.

Package unit

30 capsules/bottle, 100 capsules/bottle