The physical problems in some cases are believed to be the result of blockages. These blockages can be physical and/or emotional. That is NOT to say the physical problem is not real. However, the blockage might not be in the area where one's physical problem appears.
With that said, it brings us into seeing why healing can not be a blueprint for each physical symptom. There might be some recommended way to minimize the immediate discomfort. The root cause is still there and is different for each individual.
The way to a better health is to achieve better balance for our body and let our body does its own healing. Of couse, in addition we are also blessed with many modern techniques to help us along this way if we needed it.
It is pretty amazing the human body! Smart! - From both Western and Eastern point of view looking at it.