title: Obesity may lead to loss of cognitive function. Those extra pounds you start adding in your forties raise the risk.
mesh_terms: D001284:Atrophy / Q000209:etiology; D001921:Brain / Q000473:pathology; D003072:Cognition Disorders / Q000209:etiology*; D004041:Dietary Fats / Q000009:adverse effects*; D005260:Female; D006801:Humans; D009765:Obesity / Q000150:complications*; D012737:Sex Factors
chemical_list: D004041:Dietary Fats