The term U.S. Real Property interest means an interest in real property (including an interest in a mine, well, or other natural deposit) located in the United States or the U.S. Virgin Islands, as well as certain personal property that is associated with the use of real property (such as farming machinery).
Ketosis is an eating plan where the body uses ketones to fuel the brain and body instead of glucose like most people use when on the SAD (standard American diet). It can be very helpful for blood sugar and consistent energy because fat is a very stable source of fuel.
Being in ketosis by following a low carbohydrate diet is NOT dangerous. The human body was designed to use ketones very efficiently as fuel in the absence of glucose. However, the word ketosis is often confused with a similar word, ketoacidosis.