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[Blood viscosity factor in persons with high and low risk of ischemic heart disease]
1Centralnego Ośrodka Badawczego Kolejowej Słuzby Zdrowia.
Insights
Occupational factors influence blood health. Hard manual labor is linked to lower cholesterol and hypertension, while engine drivers show higher body weight and triglycerides.
Area of Science:
- Occupational Health
- Hematology
- Cardiovascular Risk Factors
Context:
- Study examined 180 subjects across light manual work (L), hard manual work (C), and engine driver (M) groups.
- Evaluated blood viscosity, hemoglobin, glucose, lipids, and coagulation in 1986-1987.
- No significant differences in age, smoking, or blood pressure between groups.
Purpose:
- To investigate the impact of different occupational risk factors on blood parameters.
- To identify specific health markers associated with manual labor intensity and engine driving roles.
Summary:
- Engine drivers (M) exhibited higher body weight, triglycerides, and Apo B levels.
- Hard manual workers (C) showed lower cholesterol, hypertension, and overweight prevalence.
- Light manual workers (L) had the highest arterial hypertension rate and blood viscosity, with the lowest prothrombin factor.
Impact:
- Highlights distinct hematological and metabolic profiles associated with varying occupational demands.
- Suggests potential for targeted health interventions based on work type.
- Provides insights into occupational influences on cardiovascular disease risk factors.
Abstract:
In the years 1986-1987, the blood viscosity factor, the content of haemoglobin in erythrocytes, the concentration of glucose in blood, the lipids and the blood coagulation system were examined in 180 subjects. They were divided into three groups according to the exposure to risk factors: group performing light manual work (L), group performing hard manual work (C) and group of engine drivers (M). No statistically significant differences in regard to age, employment period, number of cigarettes smoked, as well as arterial systolic and diastolic blood pressure were found between the subjects. Workers from group M had the highest body weight (P > 99%) and increased concentration in blood of triglycerides (P > 99% and Apo B (P > 99%. Subjects from group C had the lowest concentration of cholesterol in blood (P > 99%) and the smallest number of members with hypertensions (3.8%) and overweight (7.5%). Group L included the highest percentage of persons with arterial hypertension (17.5%), the highest, among all examined, blood viscosity factor determined at the coagulation rate of 18.6 s-1, and the lowest prothrombin factor (P > 99%).