How does barometric pressure affect tinnitus?

Tinnitus is the perception of sound in the ears or head when no external sound is present. It is a common symptom that can be caused by a variety of factors, including changes in barometric pressure.

Barometric pressure is the weight of the air pressing down on a given area. It is measured in millibars (mb). The average sea-level barometric pressure is 1013.25 mb. When the barometric pressure changes, it can affect the pressure inside the ear canal. This can cause the eardrum to vibrate, which can produce a sound that is heard as tinnitus.

Changes in barometric pressure can also affect the fluid in the inner ear. This can cause the hair cells in the inner ear to become irritated, which can also produce tinnitus.

Tinnitus that is caused by changes in barometric pressure is usually temporary and will go away when the barometric pressure returns to normal. However, some people may experience chronic tinnitus that is not related to changes in barometric pressure.

If you are experiencing tinnitus, it is important to see a doctor to rule out any underlying medical conditions. There are a variety of treatments that can be used to relieve tinnitus, including medication, hearing aids, and tinnitus retraining therapy.