Ciprofloxacin hydrochloride, cornstarch, microcrystalline cellulose, silicon dioxide, crospovidone, magnesium strearate, hypromellose, titanium dioxide and. Ciprofloxacin can cause abdominal pain, nausea, and diarrhea similar to other antibiotics. Unique side effects for fluoroquinolones include tendon rupture (especially in the elderly population, burning/tingling in extremities, and CNS effects. Does Phentermine HCL Interact with other Medications? Severe Interactions. These medications are not usually taken together. Consult your healthcare professional (e.g., doctor or pharmacist) for. Summary. Drug interactions are reported among people who take Ciprofloxacin and Phentermine together. This study is created by eHealthMe based on reports of 6 people who take Ciprofloxacin and Phentermine from FDA, and is updated regularly. Do not take Ciproxin during breast-feeding because ciprofloxacin is excreted in breast milk and can be harmful for your child. Driving and using machines Ciproxin may make you feel less alert. Can you please be very specific and give us the name of the antibiotic? this is so we can run a proper interaction check between the two. Thanks. Can you take singulair, arthrotec, zyrtec, phentermine and ciprofloxacin together? - Answered by a verified Health Professional Ciprofloxacin administered together with theophylline (Respbid, Slo-Bid, Theo-24, Theolair) can lead to elevated, toxic blood levels of theophylline. Theophylline is used to open airways in the treatment of asthma. Learn about drug interactions between ciprofloxacin-hydrocortisone otic and phentermine-topiramate oral and use the RxList drug interaction checker to check drug combinations. Cipro ( ciprofloxacin ) and Flagyl are not listed among medications that interact negatively with adipex. However, Adipex does interact with many medications that are available over the counter for common cold symptoms - and can have a negative interaction when taken with commonly ingested drinks that contain caffeine and/or alcohol. Take care in using this medication.