Is there a cure for diabetes and other illnesses?
There are cures for lots of illnesses. Just guessing here, but it sounds like you're asking if there are cures for genetically inherited illnesses/disorders like diabetes?
Generally speaking, the answer is "no." Illness resulting from bacterial or viral infection can be cured by killing the bacteria or virus. You can do that with drugs. Inherited, or acquired genetic disorders tho...to cure that, you have to be able to manipulate the human genome.
Efforts are being made to accomplish just that, to manipulate the human genome, but it's a fledgling science and cures are years, if not decades, away. For disorders of that sort, the most beneficial therapies available don't "cure" the disease, they treat the symptoms.



