Ringing ears from using phentermine? about 2 weeks into a regimen of once-daily phentermine last november, my ears starting ringing. i quit phentermine 3 weeks ago, but my ears are still ringing. will they ever stop?

That : That is very concerning. Please see an ENT (otolaryngology) physician immediately and have a complete evaluation. Be sure you aren't on any other medications or herbs that could cause these symptoms (aspirin is notorious for causing ringing in the ears). You may need testing performed to evaluate your nerves to your ears. If you have any hearing changes, worsening ringing, headaches, weakness, or vomiting then you would need to be see as an emergency.