As stated, I would need to know the answers to the questions I posed to you previously.
People can post all kinds of random hack solutions at you (cut and pasted from the Internet), but much like health, there are many variables that need to be ascertained before a proper solution can be given.
If somebody says, "MH, I can't hear in my left ear", you're going to want to know: age, eating habits, whether they are taking drugs, whether they have metal in their teeth, existing ailments, what kind of water do they drink, etc, before recommending any advice, yes?