Auvi-Q Dosage
Generic name: EPINEPHRINE 0.3mg in 0.3mL
Dosage form: injection, auto-injector
Drug classes: Adrenergic bronchodilators, Catecholamines, Vasopressors
Medically reviewed by Drugs.com. Last updated on Apr 14, 2025.
Recommended Dosage
The recommended dosage for patients who weigh 7.5 kg or greater is based on weight and the dosage is provided in Table 1. Administer AUVI-Q intramuscularly or subcutaneously into the anterolateral aspect of the thigh.
Table 1. Recommended Dosage of AUVI-Q Based on Patient’s Weight
Patient’s Weight | Dosage |
30 kg or greater | AUVI-Q 0.3 mg |
15 kg to less than 30 kg | AUVI-Q 0.15 mg |
7.5 kg to less than 15 kg | AUVI-Q 0.1 mg |
- Since the doses of epinephrine delivered from AUVI-Q are fixed, use other forms of injectable epinephrine if doses lower than 0.1 mg are deemed necessary.
- In the absence of clinical improvement or if symptoms worsen after the initial treatment, a second dose of AUVI-Q may be administered with a second autoinjector starting 5 minutes after the first dose.
- Advise patients when to seek emergency medical assistance for close monitoring of the anaphylactic episode and in the event further treatment is required.
- It is recommended that patients are prescribed and have immediate access to two AUVI-Q devices at all times.
Administration Instructions
- Each AUVI-Q contains a single dose of epinephrine for single use.
- Visually inspect the epinephrine solution in the viewing window of AUVI-Q for particulate matter, cloudiness, and discoloration prior to administration.
- Instruct caregivers of young children and infants who are prescribed AUVI-Q and who may be uncooperative and kick or move during an injection to hold the child’s leg firmly in place and limit movement prior to and during an injection.
- Inject AUVI-Q intramuscularly or subcutaneously into the anterolateral aspect of the thigh, through clothing if necessary. Do not inject intravenously, and do not inject into buttocks, digits, hands or feet.
- If a second dose is needed, administer a new AUVI-Q starting 5 minutes after the first dose. More than two sequential doses of epinephrine should be administered under direct medical supervision. Refer patients and caregivers to the Instructions for Use for detailed administration instructions.
Frequently asked questions
- Is Auvi-Q the same as EpiPen?
- How much does Auvi-Q cost compared to EpiPen?
- Can you use an expired EpiPen in an emergency?
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- What's the mechanism of action for epinephrine?
- Can you bring an EpiPen on a plane?
- Does epinephrine cause vasoconstriction?
- How does neffy work?
More about Auvi-Q (epinephrine)
- Check interactions
- Compare alternatives
- Latest FDA alerts (4)
- Side effects
- During pregnancy
- FDA approval history
- Drug class: adrenergic bronchodilators
- Breastfeeding
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Further information
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