Final answer:
In the family history, having a mother with heart disease (C) presents the greatest risk for cardiovascular disease due to direct genetic linkages. Genetics play a substantial role, but modifiable lifestyle factors also contribute significantly to heart disease risk.
Step-by-step explanation:
The question asks which family member's history of heart disease presents the greatest risk. Among the options provided, (C) having a mother with heart disease is generally considered the greatest risk factor. This is due to direct genetic linkages and the potential inheritance of predispositions for cardiovascular conditions. Genetic factors are significant contributors to heart disease risk, but it's important to recognize that lifestyle choices also have a substantial impact. Individuals can't control their genetics, but they can manage modifiable risk factors such as diet, exercise, and smoking to reduce their overall risk.
It is also worth noting that coronary artery disease can emerge due to multiple reasons, including age, genetics, and lifestyle choices. To maintain cardiovascular health, interventions such as adopting a healthy lifestyle, consuming a balanced diet, and engaging in regular physical activity are recommended. Furthermore, managing other health conditions like diabetes, hypertension, and high blood triglycerides can also help prevent cardiovascular diseases.