Lumryz 4.5 g/1 (Sodium Oxybate FOR SUSPENSION, EXTENDED RELEASE) 4.5 g/1

Lumryz 4.5 g/1 is an extended-release oral suspension containing sodium oxybate. It is used to treat excessive daytime sleepiness and cataplexy in adults with narcolepsy. This medication is designed for nightly use to improve sleep quality and reduce symptoms.

Strength

4.5 g/1

Pack Size

30 PACKET in 1 CARTON (13551-001-30) / 1 FOR SUSPENSION, EXTENDED RELEASE in 1 PACKET

Manufacturer / TM Owner

Avadel CNS Pharmaceuticals, LLC

Select Quantity

Pack/s

Request a Quote

Please fill out the form below and our team will get back to you shortly with pricing and further information.

First Name

Last Name

Phone

Delivery Country

Delivery PostCode/Zipcode

Select Your Profile

I have read and agree to the terms & conditions, including the privacy policy, return policy, and usage terms as applicable to this request.

Indications & Clinical Uses

Lumryz 4.5 g/1 is primarily used for the treatment of narcolepsy, a chronic sleep disorder characterized by excessive daytime sleepiness and sudden muscle weakness (cataplexy). Sodium oxybate, the active ingredient, helps regulate sleep patterns and reduce the frequency of cataplexy attacks. This medication is intended for nightly administration to improve overall sleep quality and manage symptoms associated with narcolepsy.

Side Effects

Common effects of Lumryz 4.5 g/1 may include drowsiness, dizziness, nausea, and headache. Some users may experience confusion or difficulty concentrating upon waking. These effects are generally mild and temporary, but they can vary from person to person. It is important to monitor how your body responds to the medication and consult a healthcare provider if any effects are concerning.

Precautions & Warnings

Lumryz 4.5 g/1 should be handled with care and stored as directed. It is important to follow the prescribed dosage and administration instructions to minimize the risk of side effects. This medication can cause drowsiness, so it is advisable to avoid activities that require alertness, such as driving or operating machinery, until you know how it affects you. Always inform your healthcare provider about any other medications you are taking to avoid potential interactions.

Avoid Interactions

Lumryz 4.5 g/1 may interact with other medications, including those that cause drowsiness or affect the central nervous system. Alcohol and certain sedatives can enhance the sedative effects of sodium oxybate, leading to increased drowsiness and impaired coordination. It is also important to be cautious with medications that affect liver enzymes, as they can alter the metabolism of sodium oxybate. Always consult a healthcare provider before combining Lumryz with other medications.

Frequently Asked Questions

Lumryz 4.5 g/1 is used to treat excessive daytime sleepiness and cataplexy in adults with narcolepsy.

Lumryz 4.5 g/1 is an oral suspension that should be taken as directed by a healthcare provider, typically at bedtime.

Common side effects may include drowsiness, dizziness, nausea, and headache.

It is important to consult a healthcare provider before combining Lumryz with other medications to avoid potential interactions.

The safety of Lumryz 4.5 g/1 for long-term use should be discussed with a healthcare provider, who can provide personalized advice based on your medical history.

Editorial & Trust Signals

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical wholesaler & exporter

Last updated: 17 Jun 2026

References

Disclaimer

At GNH India, we aim to provide information that is expert-reviewed, accurate, and reliable. However, all content on this platform is intended for general informational purposes only and does not constitute professional medical advice, diagnosis, or treatment. While efforts are made to maintain accuracy and currency, the information may contain errors, omissions, or may not reflect the latest developments. Always consult a qualified healthcare professional regarding any medical concerns.

All product names, brand names, trademarks and registered trademarks displayed on this website are the property of their respective owners. This website and its operator are not affiliated with, endorsed by, or authorized by any such trade mark owners unless expressly stated. Any reference to product names or trademarks is made solely for descriptive and informational purposes. No commercial relationship, sponsorship, approval, or association with any trademark owner should be inferred. Information provided herein does not constitute promotion, advertising, or an offer for sale of any medicinal product and is intended solely for general informational purposes.

All trademarks and brand names displayed on this website are used strictly in accordance with the provisions of the Trade Marks Act, 1999, specifically Sections 30 and 30(1) governing fair use. Trademark ownership has been accurately attributed under the "Manufacturer/ TM Owner" section in compliance with statutory requirements.