Infections or Inflammation: Conditions like otitis media (ear infection) can temporarily impair hearing.
Inner Ear Damage: Issues with the cochlea or auditory nerve may result in permanent hearing loss.
While some causes of hearing loss are reversible (e.g., earwax buildup or infections), others require professional medical intervention.

The Claim: “Two Drops in Your Ear”
Many products or home remedies claim that applying drops to the ear can restore hearing. These drops often contain ingredients like:

Hydrogen Peroxide: To soften earwax.
Olive Oil or Garlic Oil: Believed to have antimicrobial properties.
Herbal Extracts: Marketed for their purported healing benefits.
Does It Work?
For Earwax Buildup: Certain drops (like over-the-counter earwax softeners) can help dissolve wax and improve hearing if the issue is caused by a blockage. However, improper use can push the wax further into the ear or cause irritation.
For Infections or Inner Ear Damage: Drops alone are unlikely to address underlying issues like infections, nerve damage, or structural problems in the ear.