Sugary evening drinks are often highlighted as a concern. Sodas, sweet teas, and similar beverages consumed late at night can contribute to blood sugar spikes and, over time, may negatively affect cardiovascular health.
Caffeine is another factor that can interfere with sleep quality. Even if someone falls asleep, disrupted deep sleep can reduce the body’s ability to repair itself and regulate key systems like heart rate and blood pressure.
Poor sleep over time can place added strain on the cardiovascular system. This chronic stress is one of several factors that may increase the likelihood of serious events such as stroke, especially in those already at risk.