本期内容：
Sleeping too much or too little can increase thelikelihood of becoming obese, researchers havediscovered. The study found abnormal sleepingpatterns increased the risk of being overweight forthose genetically predisposed to obesity. The effectwas seen regardless of diet, health or socio-demographic group. The University of Glasgow studyalso found no clear link between sleep duration andbody weight in those with a low genetic risk ofobesity.
Obese: 肥胖的
Genetically：基因上
Predisposed：倾向的
Diet：饮食
Socio-demographic：社会人口的 |