FR4 (Phenylephrine Hydrochloride 5 mg)
Pill with imprint FR4 is Red, Elliptical / Oval and has been identified as Phenylephrine hydrochloride 5 mg. It is supplied by North Safety Products.
Phenylephrine is used in the treatment of nasal congestion; hypotension; supraventricular tachycardia; shock and belongs to the drug classes decongestants, vasopressors. Risk cannot be ruled out during pregnancy. Phenylephrine 5 mg is not a controlled substance under the Controlled Substance Act (CSA).
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- Drug class: decongestants
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- Phenylephrine Hydrochloride (AHFS Monograph)
- Phenylephrine Hydrochloride Injection (FDA)
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