Essential hypertension is a major health problem causing excess cardiovascular morbidity and mortality. Management of essential hypertension consists of pharmacological and nonpharmacological interventions. In order to prevent and/or treat hypertension, parameters like nutrition, body weight, and physical exercise should be evaluated and taken under consideration for improvement. A large body of evidence clearly support that the role of salt, alcohol, fruits, and vegetables is important for high blood pressure. Furthermore, maintaining a normal body weight should be succeeded along with physical activity few times per week if not daily. Nonpharmacological intervention is rather a dynamic procedure that takes a multilevel approach with repeated training of the hypertensives by a team of expert physicians, rather than a single based guidance. Additionally, it should be based on a profile customization and personalized approach. Intensive interventions aiming at lifestyle changes through educational meetings are considered more effective in lowering high blood pressure. This consists of a lifestyle modification with a permanent basis for patient’s daily schedule and eventually should become a philosophy for a better quality of life through improvement of nutritional and exercise behavior. Further studies are needed so intervention guideline models can be even more effective for patients with essential hypertension.

Essential hypertension (EH) represents a major public health problem having an increased incidence of cardiovascular events, mainly stroke and coronary heart disease. Micro-and macrovascular dysfunction contributes to the development of clinically detectable cardiovascular complications in hypertension. Despite a growing body of evidence in the field, the role of vascular dysfunction in the pathophysiology of EH remains under investigation.Recognition of different hypertension phenotypes is currently considered important in the diagnosis and management of hypertension.1 Several reports point toward a prominent vascular dysfunction in patients with masked hypertension (MH) and white-coat hypertension (WCH) compared to normotensive individuals (NT). (r = .156, P = .006), aortic pulse pressure (r = .153, P = .007) and marginally with carotidfemoral pulse wave velocity (r = .110, P = .051), as well as with diastolic office BP. In the multivariate model, aortic AIx75 and age were the only statistically significant predictors of ADMA. This is the largest study to document an independent association between ADMA and aortic AIx75 but not with other indices of arterial stiffness.

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Lifestyle modification is an important component of essential hypertension (EH) therapy. The aim of the Hypertension Intensive Nutrition Treatment (HINTreat) parallel, randomized controlled trial was to examine the effect of a 6-month intensive lifestyle treatment (ILT) (diet plus exercise with monthly visits) compared to the usual care. A total of 76 adults with stage 1 EH were randomized (38 in each group). Dietary analysis, anthropometry, physical activity, biochemical and urine profile, blood pressure (BP), asymmetric dimethylarginine (ADMA), central hemodynamics, β-stiffness index and carotid intima media-thickness were evaluated. The dietary inflammatory index (DII) was calculated for each participant from the intake of 29 nutrients/food components. At the end of the trial, participants in the ILT group reduced their 24h urinary Na excretion (p ≤ 0.001), daytime systolic BP (p ≤ 0.048) and mean carotid β-stiffness index (p ≤ 0.005) and ameliorated their lipidemic profile compared to the standard care. Univariate analysis for the total sample showed a strong association between DII and ADMA levels (β = 0.089, p ≤ 0.01). ILT is effective in improving the inflammatory components of the diet and selected cardiometabolic parameters, including arterial stiffness.