Prescription Required 
Formulation : 
Description
Indications
Lidocaine spray serves to desensitize the inner linings of the mouth, throat, or nose prior to specific medical or dental treatments. Additionally, it aids in suppressing the reflex to gag, which could otherwise complicate the procedure.
Lidocaine is classified as a local anesthetic.
Uses and Dosage
This medication is typically administered orally by a healthcare professional according to your doctor’s instructions immediately preceding your procedure.
Dosage is determined based on your medical condition and how you respond to treatment. For children, the dosage is also adjusted according to age and weight.
Numbness resulting from the medication may lead to difficulty in swallowing and an increased risk of swallowing incorrectly or choking. Refrain from chewing gum or eating for at least one hour after using this product, especially while your mouth or throat remains numb. It’s crucial, particularly for children, to abstain from eating or chewing gum for at least an hour after their procedures.
Take care not to inadvertently bite your tongue or mouth.
Lidocaine typically begins to desensitize the affected area within five minutes after application. Inform your doctor if the area does not feel numb or if the numbness persists.
Side Effects
Some side effects may occur that usually do not need medical attention:
- numbness around area of application
- headache
Inform your healthcare provider immediately if you experience any serious side effects:
- skin rash
- itching or hives
- swelling of the face, lips, or tongue
- breathing problems
- changes in vision
- chills, fever
- confusion
- dizziness
- drowsiness
- irregular heartbeat
- nausea
- vomiting
- seizures
- tremors
Caution
- Before using lidocaine, inform your doctor or pharmacist if you have any allergies to it, other anesthetics (such as bupivacaine, prilocaine), PABA, or any other substances. This product might contain inactive ingredients that could trigger allergic reactions or other complications.
- Prior to using this medication, disclose your medical history to your doctor or pharmacist, particularly if you have any cuts, sores, or bleeding in the area where it will be applied, as well as any history of heart problems, kidney disease, liver disease, or a specific blood disorder known as methemoglobinemia.
- Excessive use of this drug or heightened sensitivity to its effects may cause dizziness, drowsiness, or vision problems.
- Avoid driving, operating machinery, or engaging in activities requiring alertness or clear vision until you can do so safely. Limit your consumption of alcoholic beverages. If you are using marijuana, consult your doctor, as it may exacerbate dizziness or drowsiness.
- Children may be more prone to experiencing the side effects of this drug, particularly dizziness and drowsiness.
- During pregnancy, only use this medication if it is clearly necessary. Discuss the potential risks and benefits with your doctor.
- While this medication can pass into breast milk, it is unlikely to harm a nursing infant. Consult your doctor before breastfeeding.
Form and Strength
Solarcaine Spray is available in the following forms and strengths:
- Solarcaine Spray aerosol:
- 0.5 %
FAQ
How long do the effects of Solarcaine Spray last?
Solarcaine Spray generally lasts for between 30 minutes to 2 hours.
How fast does Solarcaine Spray work?
Solarcaine Spray works very quickly, usually numbing the target area within 1-5 minutes.
Resources
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6215546/#:~:text=The%20lidocaine%20spray%20is%20a,to%2015%20minutes%20%5B5%5D
- https://www.mayoclinic.org/drugs-supplements/lidocaine-topical-application-route/side-effects/drg-20072776?
- https://my.clevelandclinic.org/health/drugs/18130-lidocaine-topical-solution-or-spray
- https://www.webmd.com/drugs/2/drug-10414-9252/lidocaine-hcl-mucous-membrane/lidocaine-spray-mucous-membrane/details
- https://www.healthlinkbc.ca/medications/lidocaine-spray-mucous-membrane
- https://www.drugs.com/mtm/lidocaine-topical.html
