Tinnitus is the perception of sound in the absence of actual external noise. People often describe it as "ringing in the ears", but it can also sound like: Buzzing Roaring Clicking Hissing Humming Causes of Tinnitus Tinnitus is a symptom of an underlying condition and has a wide variety of potential causes. Some of the most common include: Hearing Loss: Noise-induced hearing loss caused by exposure to loud sounds is a widespread trigger. Damage to the tiny hair cells inside the inner ear affects hearing and can lead to tinnitus. Opens in a new window my.clevelandclinic.org Noiseinduced hearing loss Earwax Buildup: Excessive earwax blocking the ear canal can cause hearing problems, pressure, and tinnitus. Opens in a new window my.clevelandclinic.org Earwax buildup Ear Infections or Injury: Middle ear problems, infections, or physical damage to the eardrum or inner ear structures can contribute to tinnitus. Opens in a new window mayoclinic.org Ear Infection Medica...
Strategic analysis on geopolitics, financial systems, and Pakistani affairs, blended with personal stories and commentary from Karachi. Written by Munaeem Jamal.