Wiktionary(1.00 / 1 vote)Rate this definition: quantity(Noun) A fundamental, generic term used when referring to the measurement (count, amount) of a scalar, vector, number of items or to some other way of denominating the value of a collection or group of items. You have to choose between quantity and quality.
When the body is making and using ketones we say that the body is in a state of ketosis. Ketosis begins after about 48 hours (2 days) or water fast for women, or about 72 hours (3 days) of water fast for men.
While in ketosis, your body effectively uses fat for fuel. In general, the daily intake of net carbs required to enter ketosis could vary from 20 to 100 grams per day (and very rarely over 100 grams per day).Most people, who have experienced ketosis, claim to have reached that state at about 20-50 grams of net carbs per day.I'd suggest you start at 20-30 grams and see how you can adjust it for your needs.n general, the daily intake of net carbs required to enter ketosis could vary from 20 to 100 grams per day (and very rarely over 100 grams per day). Most people, who have experienced ketosis, claim to have reached that state at about 20-50 grams of net carbs per day.