What to do if i have ringing in my ears, what is the cause of it?

See ENT: there are many potential reasons to consider with ear ringing or tinnitus (hearing loss, cardiovascular, medication, infectious, middle ear process, inner ear process, neoplasticism, etc) so I would recommend a thorough exam and hearing test with an ENT. In many cases the reason is quite benign but an ENT may help with treatment or coping methods.

Tinnitus : Ringing in the ear is called tinnitus it is normal. To have occasional. Ringing. When it is more frequent it could mean you have a hearing loss. Are you playing your ipod. Too loud? Are you going to concerts and not protecting you ears. With ear plugs? You should get your hearing checked in the near future. Avoid noisy environments if possible or wear ear plugs when cutting the grass.