Which factor increases the risk of cardiovascular disorders in patients with obesity?

Which factor increases the risk of cardiovascular disorders in patients with obesity?

• A. Osteoporosis
• B. Excess abdominal fat
• C. Psychological disorders
• D. Gastric Ulcer

Answer: (B)

Excess abdominal fat increases cardiovascular risk in obesity because visceral fat is highly metabolically active. It releases free fatty acids into the portal circulation, promoting liver fat accumulation and insulin resistance, which lead to higher triglycerides, lower HDL, and higher blood glucose. Visceral fat also secretes pro-inflammatory cytokines and adipokines, causing systemic inflammation and endothelial dysfunction, which contribute to hypertension and atherogenesis. This combination—central obesity with metabolic disturbances—explains why abdominal a fat distribution is a stronger predictor of cardiovascular risk than overall body fat. Osteoporosis is about bone density, not a driver of cardiovascular risk. Psychological disorders can influence risk indirectly through stress and health behaviors but do not directly drive the metabolic changes tied to central obesity. Gastric ulcers are not a cardiovascular risk factor related to obesity.

Excess abdominal fat increases cardiovascular risk in obesity because visceral fat is highly metabolically active. It releases free fatty acids into the portal circulation, promoting liver fat accumulation and insulin resistance, which lead to higher triglycerides, lower HDL, and higher blood glucose. Visceral fat also secretes pro-inflammatory cytokines and adipokines, causing systemic inflammation and endothelial dysfunction, which contribute to hypertension and atherogenesis. This combination—central obesity with metabolic disturbances—explains why abdominal a fat distribution is a stronger predictor of cardiovascular risk than overall body fat.

Osteoporosis is about bone density, not a driver of cardiovascular risk. Psychological disorders can influence risk indirectly through stress and health behaviors but do not directly drive the metabolic changes tied to central obesity. Gastric ulcers are not a cardiovascular risk factor related to obesity.