Is there a place to put in a word or two in the index to find a subject

I have Chronic obstructive pulmonary disease (COPD). A crackling in my lungs when I breath as the doctor listenes. I am not sure what that means, but wonder if MMS or the chlorine bentonite clay could be of any help. Where might I go to see if anyone else may have had a similar problem and tried some thing. I am thinking maybe baths, plus 1000. Maybe also drinking either or both. Not sure if breathing would help or hinder.

At the top, above your avatar photo, you will find a series of buttons. Click on the one called "Search" We have an active COPD thread plus, we have a number of people with asthma who have used MMS - I know they're not the same disease. Sometimes, you have to try several different things -