Guarem is used to treat high blood cholesterol levels, as it helps lower bad cholesterol (LDL) and increase good cholesterol (HDL). It is also used as part of a comprehensive treatment plan that includes a low-fat diet and regular exercise to improve cardiovascular health. In addition, Guarem can be used to reduce or control weight in some patients, especially those who suffer from obesity associated with high cholesterol or diabetes. It is always preferable to use the medicine under medical supervision and in a manner consistent with each individual's health condition.