Related Experiment Video
Updated: May 14, 2026

Breakfast Habits among Schoolchildren in the City of Uruguaiana, Brazil
Published on: July 29, 2020
[Presence of cardiovascular risk factors in secondary school students in two Slovak regions]
M Zálesák1, J Styk, V Ledvényiová
1Ustav ýre výskum srdca SAVa Centrum excelentnosti SAV NOREG, Bratislava SR. mzmzalesak@gmail.com
Abstract:
The World Health Organization estimates that in 2020 will die of ischemic heart disease (CHD) 11.1 million people in the world, while in 2002 it was 7.22 million, of which in Europe nearly two million. High incidence particularly in developed countries emphasizes mainly on risk factors (RF) of lifestyle. Similar, not good, is the situation in Slovakia. Since the wrong habits, leading to the development of cardiovascular disease (CVD), are created in childhood and young age, we focused on the exploration of risk factors related to the lifestyle of young people in secondary schools in Slovakia (in capital city and regional city with a high proportion of students from rural areas). The survey results clearly confirm the high incidence of many RF in teenage age already, which in future may increase the risk of CVD and other civilization diseases.
Related Concept Videos
Blood Pressure
Blood Pressure
The average BP in an adult is typically around 120/80 mmHg (millimeters of mercury). In this measurement, the numerator (120) indicates the systolic pressure, which is the pressure in the arteries during the contraction of the heart's ventricles as blood is expelled. The denominator (80) represents the diastolic...
Assessment of the Cardiovascular System I: Subjective Data
Initial Enquiry
Ask the patient about their primary concern and thoroughly explore all reported symptoms.
Medical History
Investigate past illnesses affecting the cardiovascular system, such as angina, anemia, rheumatic fever, congenital heart disease, stroke, thrombophlebitis, dysrhythmias, varicosities
Inquire about symptoms...
Blood Studies for Cardiovascular System I: Cardiac Biomarkers
The essential diagnostic tools for detecting myocardial necrosis and monitoring individuals suspected of having acute coronary syndrome (ACS) include:
Troponins
Troponins, particularly cardiac troponins I and T, are the most precise and sensitive markers of myocardial injury. They are detectable within 4-6 hours of myocardial injury and remain...
Assessment of the Cardiovascular System II: Inspection
Head and Neck
Blood Studies for Cardiovascular System III: Serum Lipid Profile
Serum lipids are fats and fatty substances in the blood and are crucial for various bodily functions, including energy storage, cellular structure, and hormone production. Serum lipids consist of cholesterol, triglycerides, and phospholipids.
Cholesterol is a soft, fat-like substance found in all body cells. It is crucial for producing hormones, vitamin D, and substances that aid...

