3. Cardiovascular Disease

Circadian rhythm disruption is closely linked to increased risk of cardiovascular disease, including hypertension, atherosclerosis, and heart attacks.
Research focusing on night-shift workers has revealed higher rates of elevated blood pressure and arterial plaque buildup.
The misalignment of internal clocks affects the regulation of hormones and processes vital for heart health, making the cardiovascular system more vulnerable.
Chronic circadian disruption is now recognized as a significant, modifiable risk factor for heart disease across diverse populations.