RT Journal Article SR Electronic T1 Jolly, fit and fat: Should we be singing the “Santa Too Fat Blues”? JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1563 OP 1566 DO 10.1503/cmaj.061108 VO 175 IS 12 A1 Cora L. Craig A1 Adrian Bauman A1 Philayrath Phongsavan A1 Thomas Stephens A1 Stephen J. Harris YR 2006 UL http://www.cmaj.ca/content/175/12/1563.abstract AB Santa Claus's apparent weight gain, much chronicled in the popular media, raises the question of whether his jolly persona could be at risk. We investigate why Santa remains jolly, even though he is becoming obese, and what factors could be keeping him upbeat. Measures of body mass, mental health and physical activity were collected from a representative cohort of Canadian adults surveyed in 1988 and again 15 years later. Remaining sedentary was generally associated with a low jolly quotient (JQ). In addition, a “healthy weight” pattern and remaining “sedentary” was associated with higher odds of a low JQ than remaining or becoming obese (from overweight) while staying active. Although mechanisms for understanding how Santa remains active are yet to be elucidated, we have uncovered a few clues and conclude that Santa indeed remains jolly particularly because he is active, and that a GIFT (graduated intensity fitness training) is good for combating the “Santa Too Fat Blues.”