Diseases which manifest during the initial years of brahmacharya

Diseases which manifest during the initial years of brahmacharya are the result of karma which surfaces in the form of toxins. Such toxins have been ingrained in this or previous existences due to one's wrong actions. When the body purifies through the conserved prana via pranayama, the nâdis (astral energy channels) which are toxified and partially blocked in the non-yogi suddenly start getting cleansed. This cleaning results in those toxins surfacing. When a particular toxin surfaces, the disease or illness represented by that toxin briefly manifests and then goes away. This is how one has to undo the impurity embedded. It is inevitable and a part of karmic cleansing. Karmic diseases or illnesses are not avoidable. They are a part of one's destiny and have to be gone through.