Increased bodyweight after stopping smoking may be due to changes in insulin secretion

ScienceDaily (May 7, 2012) — Fear of putting on weight is one of the major reasons why smokers do not give up their habit. The reasons for this weight gain are believed to be in part due to metabolic changes in the body, but until now precise details of these changes were not known. On May 8, 2012, however, a researcher from Austria told delegates at the International Congress of Endocrinology/European Congress of Endocrinology that her work had shown that changes in insulin secretion could be related to weight gain after smoking cessation.

See Also:Health & MedicineSmokingDiet and Weight LossDiabetesObesityFitnessHormone DisordersReferenceBlood sugarDiabetes mellitus type 2HyperglycemiaGlycemic index

Dr. Marietta Stadler, from the Hietzing Hospital in Vienna, Austria, enrolled healthy smokers on a smoking cessation programme into a study in which they underwent three-hour oral glucose tolerance tests (OGTT) while still smoking and after a minimum of three and six months after giving up. Their body composition was also measured at the same time. The researchers measured beta cell

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