betarx-oc ear drop - Uses, Price, Side Effects & Substitutes
What is betarx-oc ear drop used for?
Aqua Ear Drop (Lidocaine + Beclometasone) is used to treat OTOLOGICALS. It contains Lidocaine (2% w/v) + Beclometasone (0.025% w/v), which Lidocaine blocks sodium channels, inhibiting nerve impulse conduction; Beclometa. Always consult your doctor before use. Take as prescribed.
- Generic Name: Lidocaine + Beclometasone
- Manufacturer: Rax Health Care Pvt Ltd
- Form: Allopathy
- Pregnancy Category: A
- Prescription Required: Yes
๐ betarx-oc ear drop Uses & Benefits
Treatment of otitis externa and other inflammatory ear conditions with pain.
Off-label uses: Not commonly used off-label.
๐ Drug Information
| Generic Name(s) | Lidocaine + Beclometasone |
| Brand Name | Aqua Ear Drop |
| Manufacturer | Rax Health Care Pvt Ltd |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | OTOLOGICALS |
| Action Class | Local anesthetic + Corticosteroid |
| Route of Administration | Otic (ear drops). |
| Storage | Store at room temperature (15-30ยฐC); protect from light. |
| Shelf Life | As per manufacturer |
๐ฌ Pharmacology (PK/PD)
Pharmacokinetics
How It Works
Lidocaine blocks sodium channels, inhibiting nerve impulse conduction; Beclometasone suppresses inflammation by inhibiting phospholipase A2 and reducing prostaglandin synthesis.
Mechanism Steps
๐ก How to Take betarx-oc ear drop
Follow your doctor's prescription exactly.
โ ๏ธ Side Effects of betarx-oc ear drop
โ Common Side Effects
- Local irritation
- Stinging
- Burning sensation
๐จ Serious Side Effects
- Allergic reactions
- Ototoxicity (if eardrum perforated)
- Systemic corticosteroid effects (rare)
โ ๏ธ Rare Side Effects
- Tinnitus
- Vertigo
- Superinfection
Consult your doctor if you experience any unusual symptoms.
๐ฌ Drug Interactions
| โ ๏ธ Drug | Severity | Effect |
|---|---|---|
| Ketoconazole | Major | Increased lidocaine levels, risk of toxicity |
| Rifampin | Major | Decreased lidocaine efficacy |
| Amiodarone | Major | Increased risk of cardiac arrhythmias |
| Propranolol | Moderate | Reduced lidocaine clearance |
| Cimetidine | Moderate | Increased lidocaine levels |
| Alcohol | Moderate | Enhanced CNS depression |
๐จ Major Interactions
- CYP3A4 inhibitors (e.g., ketoconazole)
- CYP3A4 inducers (e.g., rifampin)
- Class III antiarrhythmics (e.g., amiodarone)
โก Moderate Interactions
- Beta-blockers
- Cimetidine
- Other local anesthetics
โน๏ธ Minor Interactions
- Antacids
- Smoking
๐ฝ๏ธ Food Interactions
No significant food interactions.
๐ท Alcohol Interaction
Avoid alcohol; may increase systemic absorption and side effects.
๐ก๏ธ Safety & Warnings
๐ซ Contraindications
Hypersensitivity to lidocaine, beclometasone, or any component; perforated eardrum; fungal or viral ear infections.
๐ Monitoring Parameters
Monitor for signs of systemic absorption (dizziness, drowsiness, arrhythmias); local irritation or infection.
๐คฑ Lactation Safety
Lidocaine excreted in breast milk; beclometasone unknown; caution advised.
๐ Overdose Management
Discontinue use; symptomatic and supportive care; severe cases may require cardiac monitoring.
โฐ Missed Dose
Apply as soon as remembered; skip if almost time for next dose; do not double dose.