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QlearQuil Nighttime Sinus & Congestion and PKU

Generic Name: acetaminophen / doxylamine / phenylephrine
Dosage Forms: n.a.
Other Brand Names: QlearQuil Nighttime Sinus &amp; Congestion , NyQuil Sinex, Vicks Sinex Nighttime

Result of checking the interaction of drug QlearQuil Nighttime Sinus & Congestion and disease PKU for safety when used together.

Check result:

QlearQuil Nighttime Sinus & Congestion <> PKU

Relevance: 23.07.2019 Reviewer: Shkutko P.M., M.D., in

When checking interaction based on authoritative sources Drugs.com, Rxlist.com, Webmd.com, Medscape.com there are contraindications or side effects that may cause harm or increase the negative effect from drug use in presence of concomitant diseases.

Consumer:

Several oral acetaminophen and acetaminophen-combination products, particularly flavored chewable tablets, contain the artificial sweetener, aspartame (NutraSweet). Aspartame is converted to phenylalanine in the gastrointestinal tract following ingestion. Chewable and effervescent formulations of acetaminophen products may also contain phenylalanine. The aspartame/phenylalanine content should be considered when these products are used in patients who must restrict their intake of phenylalanine (i.e. phenylketonurics).

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