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Dec 04, 2025 - 01:46 PM
We’ve provided several answers to questions related to Periostat (Doxycycline) , see some other helpful Q&A related to this product.
Question: What are the possible side effects?
Answer: Side effects can include anorexia, nausea, vomiting, diarrhea, tongue inflammation, trouble swallowing, enterocolitis, and inflammatory lesions. Other side effects may also occur. Knowing potential side effects helps patients recognize and address adverse reactions early.
Question: What is the pregnancy category for this drug?
Answer: It is classified as Pregnancy Category D, meaning it is contraindicated in pregnancy. This classification highlights the potential risks to an unborn baby and alerts patients and providers to avoid its use during pregnancy.
Question: What is the formula for the active ingredient?
Answer: The formula for doxycycline hyclate is C22H24N2O8 · HCl. Knowing the chemical formula provides assurance about the composition and potential interactions of the medication.
