Alka-Seltzer Plus Severe Cold Night PowerFast Fizz 325 mg/1

Active Ingredient:: Aspirin, Doxylamine Succinate, Dextromethorphan Hydrobromide, Phenylephrine Bitartrate
Form:: TABLET, EFFERVESCENT
Brand:: Alka-Seltzer Plus Severe Cold Night PowerFast Fizz
Origin:: USA

Alka-Seltzer Plus Severe Cold Night PowerFast Fizz 325 mg/1 (Aspirin, Doxylamine Succinate, Dextromethorphan Hydrobromide, Phenylephrine Bitartrate TABLET, EFFERVESCENT) 325 mg/1

Alka-Seltzer Plus Severe Cold Night PowerFast Fizz is an effervescent tablet designed for relief from severe cold symptoms. It combines aspirin, doxylamine succinate, dextromethorphan hydrobromide, and phenylephrine bitartrate to help manage symptoms like pain, congestion, and cough.

Strength

325 mg/1

Pack Size

10 POUCH in 1 CARTON (0280-0068-01) / 2 TABLET, EFFERVESCENT in 1 POUCH

Manufacturer / TM Owner

Bayer HealthCare LLC.

Select Quantity

Pack/s

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Indications & Clinical Uses

Alka-Seltzer Plus Severe Cold Night PowerFast Fizz is commonly used for managing symptoms associated with severe colds. The combination of aspirin, doxylamine succinate, dextromethorphan hydrobromide, and phenylephrine bitartrate targets pain, congestion, cough, and sleeplessness. This medication is often taken to alleviate discomfort and promote restful sleep during cold episodes.

Side Effects

Common effects of Alka-Seltzer Plus Severe Cold Night PowerFast Fizz may include relief from headache, body aches, nasal congestion, and cough. The doxylamine succinate in the formula can also help induce sleep, making it suitable for nighttime use. Some users may experience drowsiness or dizziness due to the antihistamine component.

Precautions & Warnings

It is important to follow the instructions provided with Alka-Seltzer Plus Severe Cold Night PowerFast Fizz. Avoid taking this medication if you are allergic to any of its components. Consult a healthcare professional before use if you have underlying health conditions or are taking other medications. Keep out of reach of children.

Avoid Interactions

Alka-Seltzer Plus Severe Cold Night PowerFast Fizz may interact with other medications, including those that cause drowsiness, blood thinners, and certain antidepressants. Avoid consuming alcohol while taking this medication, as it can enhance drowsiness and other side effects. Always consult a healthcare provider to ensure safe use.

Frequently Asked Questions

It is used to relieve symptoms of severe colds, including pain, congestion, cough, and sleeplessness.

Dissolve the effervescent tablet in water and drink the solution as directed on the packaging.

Yes, the doxylamine succinate in the formula can cause drowsiness, making it suitable for nighttime use.

Consult a healthcare professional before giving this medication to children.

If you experience severe or persistent side effects, stop taking the medication and consult a healthcare provider.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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