Complex carbohydrates are commonly found in vegetables, whole-meal bread and cereals. Examples. of foods that contain complex carbohydrates include spinach, yams, broccoli, beans, zucchini, lentils, skimmed milk, whole grains and many other leguminous plants and vegetables.
1 Different types of Optifast products are provided to the patients that vary in costs. 2  On average, Optifast costs about $3 to $4.50 per meal. 3  Depending on the program, plan on spending about $800 to more than $1,000 per month. 4  These fees will include the meals, weekly visits and medical exams.
My optometrist charges $60 for an exam if you have no insurance. I haven't paid for vision insurance in years, since cash price for exam + glasses from sites like Zenni costs way less (and no restrictions on how often I can get new glasses!) than insurance premium + copay + glasses from the optometrist.