Benzocaineside effects
benzocaine 0.2 MG/MG Oral Gel [Hurricaine]
Adverse reactions
Methemoglobinemia has been reported following the use of benzocaine on extremely rare occasions. Intravenous methylene blue is the specific therapy for this condition.
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective October 29, 2024. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
Warnings
Methemoglobinemia warning: Use of this product may cause methemoglobinemia, a serious condition that must be treated promptly because it reduces the amount of oxygen carried in blood. This can occur even if you have used this product before. Stop use and seek immediate medical attention if you or a child in your care develops:
pale, gray, or blue colored skin (cyanosis)
headache
rapid heart rate
shortness of breath
dizziness or lightheadedness
fatigue or lack of energy Allergy alert: Do not use if you have a history of allergy to local anesthetics such as procaine, butacaine, benzocaine or other "caine" anesthetics. Sore throat warning: if sore throat is severe, persists for more than 2 days, is accompanied or followed by fever, headache, rash, swelling, nausea, or vomiting, consult a doctor promptly. If sore mouth symptoms do not improve in 7 days, or irritation, pain, or redness persists or worsens, see your dentist or doctor promptly.
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective October 29, 2024. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
This page reproduces regulatory text for reference. It is not medical advice, and KenyRx is not a pharmacy or a prescriber. Talk to a doctor or pharmacist about whether a medicine is right for you.
See what it costs — price without insurance