Common Methods of Intermittent Fasting There are many methods of intermittent Fasting. While the general idea behind the use of intermittent fasting remains the same, there are many variations of intermittent fasting that serve as perfect diet plans for different individuals depending on their personal requirements, preferences, and goals. Before we jump into 5 of the main types of intermittent fasting diets, there are a few things that you need to keep in mind. As mentioned before, do take advice from a health advisor prior to incorporating an intermittent fasting diet into your ...