Related Experiment Videos

Regional differences in the prevalence of arterial hypertension in Croatia

Marijan Erceg1, Josipa Kern, Andrea Babić-Erceg

  • 1Croatian National Institute of Public Health, Zagreb, Croatia. marijan.erceg@hzjz.hr

Collegium Antropologicum
|July 1, 2009
PubMed

Insights

High blood pressure (hypertension) affects over 40% of Croatian men and 35% of women. Early detection and lifestyle changes are crucial for managing this public health issue.

Area of Science:

  • Public Health
  • Epidemiology
  • Cardiovascular Health

Background:

  • Hypertension is a significant global health concern.
  • Understanding the prevalence of hypertension in specific populations is vital for targeted interventions.
  • The Croatian Adult Health Survey provides valuable data on the health status of the adult population.

Purpose of the Study:

  • To analyze the prevalence of hypertension in the adult Croatian population.
  • To examine regional variations in hypertension prevalence among men and women.
  • To highlight the public health implications of uncontrolled hypertension in Croatia.

Main Methods:

  • Analysis of the 2003 Croatian Adult Health Survey data, including 9,070 respondents aged 18+.
  • Hypertension defined as mean systolic arterial pressure >= 140 mmHg or mean diastolic pressure >= 90 mmHg, based on average of two measurements.
  • Separate analysis of data for men and women, stratified by region.

Main Results:

  • Overall hypertension prevalence was 40.5% in men and 34.9% in women.
  • No significant regional differences in hypertension prevalence were observed in women.
  • Men showed no significant regional variations except in the Northern and Eastern regions.

Conclusions:

  • Non-controlled arterial hypertension represents a substantial public health challenge across all monitored regions of Croatia.
  • Increased public awareness, early detection, and adherence to therapy are essential for hypertension control.
  • Promoting healthy lifestyles is critical for successful hypertension management and harm reduction.

Related Concept Videos

Hypertension III: Clinical Manifestations and Diagnostic Studies01:30

Hypertension III: Clinical Manifestations and Diagnostic Studies

Hypertension is asymptomatic and also referred to as the "silent killer" until it progresses to a severe stage or causes target organ disease. Patients may experience symptoms stemming from the strain on blood vessels and tissues in various organs or the heart's increased workload.Physical exams might show no abnormalities other than high blood pressure. Signs of vascular damage, when present, correspond to the organs supplied by the affected vessels, leading to target organ damage. For...
Hypertension II: Pathophysiology01:29

Hypertension II: Pathophysiology

Hypertension is a chronic condition in which the blood's force against artery walls is excessively high, posing risks such as heart disease. The condition's underlying mechanisms involve complex interactions among the cardiovascular, kidney, and autonomic nervous systems.Renin-Angiotensin-Aldosterone System (RAAS): This system significantly influences blood pressure regulation. When blood pressure decreases, the kidneys secrete renin. This enzyme transforms angiotensinogen, a plasma protein,...
Hypertension I: Introduction01:28

Hypertension I: Introduction

Hypertension is a widespread, long-term medical condition where blood pressure in the arteries remains elevated. It is characterized by systolic blood pressure readings of 130 mm Hg or above or diastolic blood pressure (DBP) readings of 80 mm Hg or higher. Unmanaged hypertension poses significant health risks, making the distinction between primary (or essential) hypertension and secondary hypertension crucial, as their management and implications vary.Primary HypertensionPrimary hypertension,...
Factors affecting Blood pressure01:28

Factors affecting Blood pressure

Several physiological and lifestyle factors influence blood pressure (BP). Understanding these factors is crucial as they are significant in patient education and blood pressure management.
Physiological Factors:
Hypertension and Regulation of Blood Pressure01:18

Hypertension and Regulation of Blood Pressure

Hypertension, the most common cardiovascular disease, is diagnosed through repeated measurements of elevated blood pressure. Its risks, including damage to the kidney, heart, and brain, are directly proportional to blood pressure levels. Starting from 115/75 mm Hg, the risk of cardiovascular disease doubles with each increment of 20/10 mm Hg. The diagnosis relies on blood pressure measurements, not on patient symptoms, as hypertension is often asymptomatic until end-organ damage is imminent or...
Hormonal Regulation of Blood Pressure01:17

Hormonal Regulation of Blood Pressure

Endocrinal or hormonal intervention in the cardiovascular system is predominantly exerted by the catecholamines - epinephrine and norepinephrine, as well as a slew of hormones that interact with renal function to modulate blood volume.
Epinephrine and Norepinephrine
The adrenal medulla releases epinephrine and norepinephrine, catecholamines that enhance and extend the sympathetic or "fight or flight" physiological response. These hormones escalate heart rate and the force of contraction while...