How to make an argument essay about diabetes

It depends what your arugment is i would support with several facts a opening saying the question and your argument body details supporting your argument and a closing kinda repeating the beginning hope this helped

Clearly, when making an argument essay, the main objective is to both provide an information of what Diabetes is, as well as to present two different sides giving the pros and cons, in order to persuade the readers of your essay. 
We know that diabetes has two different types: these are the Type I and the Type II Diabetes. Type I is the insulin dependent or juvenile diabetes, which is the type of diabetes that has been present due to genetics or heredity issues. Type II is the non insulin dependent. And this happen only, in some time of a person's life and said, that one reason for it would be the lifestyle.
Now, you can create an argument essay basing it on type II diabetes due to lifestyle and other possible causes. I hope this answer helps.