Click here to find what else raises your risk for Alzheimer’s.. Alzheimer’s linked to raised chlesterol: Study Add Alzheimer’s to the set of diseases linked to unhealthy eating. A new study links high cholesterol to the degenerative neurological disorder, which affects 5.4 million Americans. Pictures: Alzheimer’s disease: 7 things that raise your risk ‘We found that high cholesterol levels were significantly related to brain plaques connected with Alzheimer’s disease,’ study writer Dr.BMI might impact which blood circulation pressure treatments work best According to new study published Online Initial in The Lancet, body system mass index might influence which blood circulation pressure medications work perfect at reducing the main problems of high blood circulation pressure . The findings claim that diuretic drugs appear to be an acceptable choice for obese individuals, but significantly raise the risk of cardiovascular occasions in non-obese individuals. Calcium channel blockers, on the other hand, work similarly well in people in every weight groups, including lean individuals.