The Quick Answer to: What Medications May Cause Tinnitus?

Certain medications are considered ototoxic, meaning they may affect the inner ear and sometimes trigger tinnitus as a side effect. Not everyone who takes these drugs will develop tinnitus, but it’s important to be aware of the possibility — especially if you notice new or worsening ringing in the ears after starting a medication.

Medications That May Cause Tinnitus

Below are some categories of drugs known to have tinnitus as a potential side effect:

• Ototoxic antibiotics: Aminoglycosides given through IV.
• Antineoplastic (cancer) agents: Cisplatin, Carboplatin.
• NSAIDs (non-steroidal anti-inflammatory drugs): Ibuprofen, Naproxen, and high doses of Aspirin (ASA).
• Loop diuretics (water pills): Sometimes prescribed for heart or blood pressure conditions.
• Antimalarial drugs: Quinine, Chloroquine.
• Erectile dysfunction medications: Viagra, Levitra, Cialis.
• Regional anesthetics: Lidocaine, Xylocaine, Marcaine.
• Topical otic preparations: Ear drops that contain ototoxic drugs.
• Other medications occasionally linked to tinnitus:
  • Some antiarrhythmics, anticonvulsants, and antihypertensives
  • Anti-ulcer drugs, hormones, psychotropic drugs
  • Lipitor, Wellbutrin, Actonel, Chantix
  • Benzodiazepines: Diazepam (Valium), Clonazepam

Important to Remember

• Not everyone who takes these medications will develop tinnitus.
• The risk often depends on the dose, duration, and whether multiple ototoxic medications are combined.
• Sometimes tinnitus resolves when the medication is stopped, while in other cases, it may continue.
• Never stop a prescribed medication without first talking to your physician.

When to See a Kelowna Audiologist

If you start to notice ringing, buzzing, or humming in your ears after beginning a new medication, schedule a hearing assessment. An audiologist can evaluate your hearing, determine whether tinnitus is present, and collaborate with your physician to adjust your care if needed.

Local Tinnitus Support in Kelowna

At Lakeside Hearing, we provide thorough Kelowna tinnitus evaluations and management strategies. If you suspect medication may be contributing to tinnitus, our Kelowna audiologists can help you understand your symptoms and explore relief options.

📞 Book a tinnitus consultation with our Kelowna audiologists today.