Stress is harmful to the body. I am using the cause-effect-solution pattern. Provide the Cause? cite your source.

Body I. Cause: the title of the cause (your first main point) goes here: a brief description, if any, of the cause goes here. A. The first subpoint or supporting material of your first main point goes here. B. The second subpoint or supporting material of your first main point goes here. C. The third subpoint or supporting material of your first main point goes here, or delete this numbered item if you have fewer than three. The transition from your first main point to your second main point goes here.