One of the best ways to stop a disease like diabetes is to actually control diabetes. Yes, to cure is actually much harder than to control and most often than not, you will need to employ tactics to control diseases such as diabetes even after you have taken medications for it. That being said, to control diabetes and other diseases is actually a process which must be fully thought of before you attempt it. The reason why you must fully think through it is because if you end up doing something that may actually make your diabetes worse, then your attempt to control diabetes would be rendered futile and you would have an all new problem on your hands. As such, if you have to control diabetes but have never done so in the past, it would be wise to first seek the help and advice of someone who knows what they are doing.