Infection if the eardrum is perforated (even unknowingly)
Wax impaction—oil can trap debris, worsening blockage
Delayed diagnosis—masking symptoms of serious conditions like tumors or infections
📌 The FDA and ENT specialists strongly advise against putting homemade remedies in the ear canal.
✅ When Might Oil Help? (Rare Cases)
Olive oil (plain, not garlic-infused) is sometimes used to soften earwax—but only if:
You have confirmed earwax blockage (not nerve-related hearing loss)
Your eardrum is intact (no history of perforation, tubes, or surgery)
You use it for 2–3 days max, followed by professional removal if needed
🔍 Symptoms of earwax blockage: Sudden muffled hearing, fullness, ringing—but no pain or dizziness.
🩺 What Actually Helps Hearing Loss?