This study aims to evaluate the monitoring of risk factors for cardiovascular diseases in young adult men, which significantly contribute to the origin and development of cardiovascular diseases, such as peripheral artery diseases, atherosclerosis, stroke, and others.

Statistical analysis was carried out using the program Statistica Cz version 10 (TIBCO Software Inc., Palo Alto, California, USA) and MS Excel 2010. Data were expressed in figures as mean ± standard deviation (SD) and statistical comparisons between groups were made utilizing one-way analysis of variance (one-way ANOVA) followed by Tukey's post hoc test. Significance was accepted when p <0.05.

From the group of adult men, 110 patients met the required criteria with a mean age of 43.94 ±5.9 years. From the obtained individual values, we calculated the basic characteristics of males (Table 1).

The body mass index BMI is one of the easiest indices obtained and is one of the most commonly used methods to determine adiposity associated with risk factors CVD (Sheibani et al., 2020). We divided the BMI values into four groups according to Zheng et al. (2021). Category from BMI <18.5 kg.m^-2 - malnutrition, BMI 18.5 – 24.9 kg.m^-2 - normal weight, BMI 25 – 29.9 kg.m^-2 - overweight, BMI ≥30 kg.m^-2 – obesity. Obese probands with a BMI ≥ of 30 kg.m^-2 (41.8%) had the largest proportion in the observed group. In the group BMI 25 – 29.9 kg.m^-2 with overweight we recorded 39.1% participants. The demographic characteristics of the study participants show that the majority of participants were married (61.9%) and completed their studies (59.1%).

A study to examine the relationship between lipid profile and incidence of CVD in young adults is associated with high, low LDL cholesterol levels HDL cholesterol levels, and high levels of triacylglycerols with an increased incidence of heart failure.

The accumulation of triacylglycerols in cardiac muscle tissue may induce lipotoxic cardiomyopathy and cardiac steatosis. The latest recommendations emphasize the importance of early screening for lipid profile in young people because cumulative exposure to dyslipidemia in adolescence increases the future risk of CVD (Kaneko et al., 2021). An overview of the average values of biochemical parameters can be found in Table 2. We monitored levels of glucose, total cholesterol, HDL cholesterol, LDL cholesterol, and triacylglycerols.

Cardiovascular disease (CVD) can be thought of as a continuum that begins with the presence of cardiovascular risk factors and proceeds via the progressive vascular disease to target organ damage, end-organ failure, and death (Dzau et al., 2006).

Current epidemiologic predictions show that the world is heading for a vascular tsunami of pandemic proportions. The number of people at high risk from cardio-vascular disease is increasing (Dalhöf, 2010).

Table 3 shows the most serious risk factors for CVD according to the NCEP III. (American Medical Association, 2001) and the percentage of men in the study a set of probands. The most common risk factor in men was BMI ≥25 kg.m^-2, which we recorded 79.1% of probands. Elevated fasting glucose was observed in 62.7% of probands. Total cholesterol values ≥5.2 mmol.L^-1 we recorded 40.9% of men and HDL cholesterol <1.0 mmol.L^-1 was recorded in 40.9% of men. Increased concentration of triacylglycerols ≥1.7 mmol.L^-1had 46.4% of probands. Blood pressure > 130/85 mmHg had 61.6% of probands. Wright et al. (2007) observed the association of cardiovascular disorders with a positive family history of CVD risk. Positive family history of CVD risk affects the response to stress, which may, in turn, contribute to the risk of future CVD. 40% of men said it occurred in their family myocardial infarction or stroke. 40% of men from the surveyed probands were active smokers. Another risk factor for cardiovascular diseases is stress, which significantly affected up to 42.7% of probands (Table 3).

Among the various foods, meat plays a key role in human diets, since it is the richest source of proteins, essential amino acids, minerals, vitamins, and other micronutrients (Lafarga and Hayes, 2014). However, several studies have reported that diets high in red and processed meats are associated with metabolic syndrome and cardiovascular disease (Simpson et al., 2019).

The most preferred meat in the monitored group of probands was poultry meat, which consumes 70% of participants 1 – 2 times a week and 30% of participants 3 – 4 times a week (Figure 1).

Kopčeková et al. (2015) have recorded of patients with cardiovascular diseases consumption of meat 3-4 times per week in 60.28% of men and Schmid et al. (2017) found out that, the consumption frequency of beef, pork, and poultry of elderly Swiss population is the highest, with ≥50% of the participants consuming these types of meats at least once a week.

Hassannejad et al. (2021) found that total red meat intake had a significant, direct association with lipid profile. Cocate et al. (2015) showed that those in the highest tertile of red meat consumption (≥81.5g/day) had a greater occurrence of hypertriglyceridemia. However, epidemiological studies reveal no authoritative connections between the intake of red and processed meat and the occurrence of CVD (Delgado et al., 2021).

Our results show, that in the evaluation of the influence of the frequency of consumption of meat products on biochemical parameters and BMI, we recorded a statistically significant effect at the level of p <0.05 of meat products such as salami and brawn. We also recorded a statistically significant effect (p <0.05) of regular consumption of sausages (1 – 2 times a week compared to y 1 – 2 times a month and no consume) on BMI of probands (Table 4). In the consumption of salami, we found a statistically significant effect (p <0.05) on the level of triacylglycerols in the group of probands who consumed salami 1-2 times a week and no consumption. HDL cholesterol levels were lower in probands who consumed brawn 1-2 times a week than in probands who did not consume. The highest TC, LDL-C, and TG values were seen in the male who consumes meat products 1 – 2 times per week. Kontogianni et al. (2008) found that a high intake of red meat (more than 8 servings/month) was associated with an increased risk of an acute coronary syndrome, but low income (less than four servings/month) showed no association.

Over the last few decades, the nutritional benefits of fish and polyunsaturated fatty acids on cardiovascular health have garnered great public health attention. Long-chain omega-3 polyunsaturated fatty acids (PUFAs) may prevent CVD by rendering antiarrhythmic effects and reduced blood viscosity, inhibiting platelet aggregation, lowering blood viscosity, suppressing inflammation, improving blood vessel function reducing plasma fibrinogen and insulin resistance (Rhee et al., 2017).

Figure 2 shows the consumption of fish of study participants. They consumed freshwater fish more often, their consumption 1 – 2 times/week was reported by 38.2% of men, and 26.4% by sea fish. Most men consume fish 1-2 times/month in freshwater and marine fish. Alhassan et al. (2017) found that consuming fatty fish in the range of 20- 150g/day leads to a significant reduction in plasma triacylglycerols and an increase in HDL cholesterol.

Many studies have shown a positive effect of fruit and vegetable consumption on some risk factors for CVD, such as lipid concentrations, inflammatory markers, and blood pressure (Gan et al., 2015). As many as 64.6% of probands our study stated that they consume fresh fruit daily. 18.2% of probands consume 3-4 times/week and 17.3% consume fruit 1 – 2 times/week. 44.6% of men reported daily consumption of vegetables. 22.7% consumed vegetables 3 – 4 times/week and 23.6% consumed 1 – 2 times/week.

In the lifestyle of the probands, we focused on their physical activity, smoking, stress factors, and sleep. Current physical activity guidelines for the secondary prevention of CVD prescribe at least 6500 – 8500 steps per day and 150 min of moderate-intensity aerobic exercise training per week, spread over at least five days (Piepoli et al., 2016). Williamson et al. (2021) substantiate that as even modest levels of physical activity are associated with health benefits, the dose-response relationship observed between physical activity and CVD risk indicates that improving physical activity levels in small increments can also help mitigate CVD risk.

We found that only 35.5% of men engage in physical activity for more than an hour a day. 18.2% of men perform 30 – 60 min. physical activity a day, 20.5% only 15 – 30 min. a day, and 20.9% of men do not engage in any physical activity. The effect of the frequency of physical activity on the lipid profile and BMI of study participants is shown in Table 5. We recorded statistically significant results between frequency of physical activity 15-30 minutes/day and >60 minutes/day on the HDL cholesterol and BMI of probands (p <0.05).

According to Nayeri and Middlekauff (2020) nicotine, although not a carcinogen, is sympathomimetic. The increased sympathetic tone is known to increase cardiac risk through many potential mechanisms, including increased heart rate and blood pressure, vasospasm, and arrhythmias, and may contribute to inflammatory atherosclerosis. We found that 40% of men from the surveyed respondents were active smokers.

Another risk factor for cardiovascular diseases is stress, which significantly affected up to 42.7% of probands. Psychologically stressful experiences evoke changes in cardiovascular physiology that may influence risk for cardiovascular disease (Ginty et al., 2017).