Lidocaine 2%
Lidocaine HCl + Epinephrine
Ingredients & Drug Type
Lidocaine 2% is listed as Dental containing Lidocaine HCl + Epinephrine. A medicine used according to its active ingredient, dosage form, and the patient’s condition.
- Active ingredient
- Lidocaine HCl + Epinephrine
- Therapeutic class
- Dental
- Dosage form
- Injection
- Strength
- 2% + 1:100,000
Dosing
- Route
- injection
- Route: injection.
- The final dose depends on diagnosis, age, weight, kidney/liver function, pregnancy status, and other medicines.
- Use the dose written by your doctor or pharmacist; this page is educational and not a personal prescription.
Medical Overview
Lidocaine 2% is listed as Dental containing Lidocaine HCl + Epinephrine. A medicine used according to its active ingredient, dosage form, and the patient’s condition.
Lidocaine 2% with epinephrine — dentistry’s global gold cartridge: 2-4min onset, 60-90min pulpal anesthesia, the diluted epinephrine engineering longer/cleaner/drier fields with halved systemic exposure. Pregnancy-safe at clinic doses; the eternal patient FAQs have stock answers (first-minute palpitation = transient epinephrine; eat only after numbness clears — lip-bite injuries in children are the real hazard); true amide allergy is rare, abscessed acidic tissue defeats it.
Uses / Indications
- Local anesthesia in dentistry
- Used for indications selected by a clinician or pharmacist based on diagnosis and the official leaflet.
Side Effects
- Dizziness
- tremor
- tachycardia from epinephrine
- Side effects vary by active ingredient, dose, and patient factors.
Contraindications
- Allergy to lidocaine or sulfites
- Previous allergy to the active ingredient or any component.
Warnings
- لمريض العيادة: قائمة أدويتك وأمراضك القلبية بصدق قبل الإبرة (النسخ والجرعات تُفصَّل عليك)
- رفرفة الدقيقة الأولى أدرينالين عابر لا نوبة
- **ولا أكل حتى يزول الخدر تماماً** (عضّات الشفة واللسان حقيقية — وللأطفال تحذير مشدد ومراقبة). خدر لا يزول بعد 6–8 ساعات من حقنة سفلية = مراجعة (نادر). احجز أسنانك عبر كلينكس جو.
- Do not start, stop, or change dose without medical advice, especially during pregnancy or chronic disease.
Drug Interactions
- حاصرات بيتا غير الانتقائية مع أدرينالينه: ارتفاع ضغط نظري (جرعات الأسنان الضئيلة نادراً ما تعتد به — يُذكر للتاريخ)
- ومضادات الاكتئاب ثلاثية الحلقات تضخم مقبضه (جرعات محسوبة)
- ومضادات النظم الصنفية تتراكب معه سميةً (يُخبر بها).
- Tell your clinician or pharmacist about all medicines, supplements, and herbs you use.
Patient Guidance
- Read the patient leaflet.
- Use only as prescribed.
- Ask a pharmacist if anything about use is unclear.
Before Using This Medicine
Tell your clinician before use if you have
- Any previous allergy to this medicine, its class, or any ingredient.
- Pregnancy, breastfeeding, planned pregnancy, or fertility treatment.
- Kidney, liver, heart, stomach ulcer, bleeding, epilepsy, or chronic disease history.
- Regular medicines, supplements, herbal products, or alcohol use.
Seek urgent care if you notice
- Breathing difficulty, face or throat swelling, severe rash, fainting, or chest pain.
- Severe diarrhea, black stools, vomiting blood, yellow eyes, confusion, or unusual bleeding.
- Any symptom that feels severe, new, or rapidly worsening after taking the medicine.
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Storage & Manufacturer
- Storage:
- Store exactly as written on the package or dispensing label; some injections require refrigeration or protection from light.
Trusted Medical Sources
Use these references to verify official labeling, patient information, therapeutic class, dosing cautions, contraindications, and safety updates.
Common Questions
What is Lidocaine 2%?
Lidocaine 2% contains Lidocaine HCl + Epinephrine and is categorized as Dental. Its exact use depends on diagnosis and the official product label.
What is the dose of Lidocaine 2%?
The dose must be set by a doctor or pharmacist according to age, weight, diagnosis, and kidney or liver function.
What warnings matter before using Lidocaine 2%?
Check allergies, pregnancy or breastfeeding, chronic disease, and all current medicines before use. Seek urgent care for severe allergy or rapidly worsening symptoms.
How should Lidocaine 2% be stored?
Store exactly as written on the package or dispensing label; some injections require refrigeration or protection from light.