Objective. To assess dietary and lifestyle practices of pharmacy and medical students in California and investigate whether they adhered to behaviors consistent with current dietary and exercise guidelines.Methods. The Block Brief 2000 Food Frequency Questionnaire and a supplemental survey assessing demographics, exercise, and dietary behaviors were administered to students across 10 California pharmacy and medical schools.Results. While the majority of students consumed sodium <2300 mg/day (73%) and dietary cholesterol <300 mg/day (84%), only 50% had a saturated fat intake ≤10% total kcal, 13% met fiber intake goals, 10% consumed ≥8 servings/day of fruit and vegetables, and 41% exercised ≥150 minutes/week. The largest barrier to consuming a healthful diet was lack of time.Conclusion. A high proportion of pharmacy and medical students in California did not meet many of the dietary and physical activity recommendations. Health care programs may benefit from implementing nutrition and lifestyle education in...

Almonds have been shown to lower LDL cholesterol but there is limited information regarding their effects on the dyslipidemia characterized by increased levels of very low density lipoproteins (VLDL) and small, dense low-density lipoprotein (LDL) particles that is associated with abdominal adiposity and high carbohydrate intake. The objective of the present study was to test whether substitution of almonds for other foods attenuates carbohydrate-induced increases in small, dense LDL in individuals with increased abdominal adiposity. This was a randomized cross-over study of three 3wk diets, separated by 2wk washouts: a higher-carbohydrate (CHO) reference diet (CHOhigh), a higher-CHO diet with isocaloric substitution of 20% kcal (E) from almonds (CHOhigh + almonds), and a lower-CHO reference diet (CHOlow) in 9 men and 15 women who were overweight or obese. The two CHOhigh diets contained 50% carbohydrate, 15% protein, 35% fat (6% saturated, 21% monounsaturated, 8% polyunsaturated), while the CHOlow diet contained 25% carbohydrate, 28% protein, 47% fat (8% saturated, 28% monounsaturated, 8% polyunsaturated). Lipoprotein subfraction concentrations were measured by ion mobility. Relative to the CHOlow diet: 1) the CHOhigh + almonds diet significantly increased small, dense LDLIIIa (mean difference ± SE: 28.6 ± 10.4 nmol/L, P = 0.008), and reduced LDL-peak diameter (− 1.7 ± 0.6 Å, P = 0.008); 2) the CHOhigh diet significantly increased medium-sized LDLIIb (24.8 ± 11.4 nmol/L, P = 0.04) and large VLDL (3.7 ± 1.8 nmol/L, P = 0.05). Relative to CHOlow, the effects of CHOhigh on LDLIIIa (17.7 ± 10.6 nmol/L) and LDL-peak diameter (− 1.1 ± 0.6 Å) were consistent with those of CHOhigh + almonds, and the effects of CHOhigh + almonds on LDLIIb (21.0 ± 11.2 nmol/L) and large VLDL (2.8 ± 1.8 nmol/L) were consistent with those of CHOhigh, but did not achieve statistical significance (P > 0.05). None of the variables examined showed a significant difference between the CHOhigh + almonds and CHOhigh diets (P > 0.05). Our analyses provided no evidence that deriving 20% E from almonds significantly modifies increases in levels of small, dense LDL or other plasma lipoprotein changes induced by a higher carbohydrate low saturated fat diet in individuals with increased abdominal adiposity. Clinicaltrials.gov NCT01792648 .