ATROPEN Auto-Injector .25 mg/.3mL (Atropine INJECTION) .25 mg/.3mL

ATROPEN Auto-Injector .25 mg/.3mL is a pre-filled atropine injection designed for emergency use. This intramuscular auto-injector provides quick administration of atropine sulfate, a medication used to counteract certain types of poisoning or allergic reactions.

Strength

.25 mg/.3mL

Pack Size

.3 mL in 1 SYRINGE, GLASS (11704-107-01)

Manufacturer / TM Owner

Meridian Medical Technologies LLC

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Indications & Clinical Uses

The ATROPEN Auto-Injector .25 mg/.3mL is primarily used for the emergency treatment of symptoms caused by exposure to nerve agents or other toxic substances. Atropine, the active ingredient, works by blocking the action of acetylcholine, a neurotransmitter involved in various bodily functions. This can help alleviate symptoms such as excessive salivation, sweating, and muscle spasms. The auto-injector format ensures quick and easy administration, making it suitable for use in emergency situations where immediate treatment is crucial.

Side Effects

When administered, the ATROPEN Auto-Injector .25 mg/.3mL can help reduce symptoms associated with nerve agent exposure or other toxic poisoning. Common effects may include relief from excessive salivation, sweating, and muscle spasms. The medication works by blocking the action of acetylcholine, which can help restore normal bodily functions. However, individual responses may vary, and it is important to follow medical guidance for proper use.

Precautions & Warnings

The ATROPEN Auto-Injector .25 mg/.3mL should be used with caution and only in emergency situations as directed by medical professionals. It is important to store the auto-injector properly and ensure it is easily accessible in case of an emergency. Individuals with certain medical conditions or allergies should consult a healthcare provider before use. Always follow the instructions provided with the auto-injector to ensure safe and effective administration.

Avoid Interactions

Atropine, the active ingredient in the ATROPEN Auto-Injector .25 mg/.3mL, may interact with other medications, including anticholinergics, antihistamines, and certain antidepressants. It is important to inform healthcare providers about all medications being taken to avoid potential interactions. Additionally, alcohol and other substances that affect the central nervous system should be avoided, as they may enhance the effects of atropine.

Frequently Asked Questions

The ATROPEN Auto-Injector .25 mg/.3mL is used for the emergency treatment of symptoms caused by exposure to nerve agents or other toxic substances.

The auto-injector delivers a pre-measured dose of atropine sulfate intramuscularly, which blocks the action of acetylcholine to alleviate symptoms.

The auto-injector is designed for use in emergency situations where immediate treatment for nerve agent exposure or toxic poisoning is required.

Common effects may include relief from excessive salivation, sweating, and muscle spasms. Individual responses may vary.

The auto-injector should be stored properly and kept easily accessible in case of an emergency.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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