In some instances, wax can become impacted and cause muffled hearing or discomfort. In those cases, you can use the below techniques, but only if you have not had ear surgery and know that you do not ...
So never straight down the ear. Never aim it at the eardrum. That's really when ... You tend to find with this very hard impacted brick-like wax, that you can have pain as well.
He noted that many people suffer from impacted earwax ... Clearing an ear blockage also allows doctors to examine your eardrum more effectively and identify other potential issues such as infections.