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Chronic noise exposure linked to cardiovascular and metabolic health risks
Long-term exposure to urban noise, such as traffic and construction, can significantly impact human health beyond simple hearing damage. Research indicates that continuous acoustic pollution can trigger the body's stress response mechanisms, leading to the release of hormones like cortisol and adrenaline.
This physiological state of alertness can result in increased stress, sleep disturbances, and impaired concentration. Furthermore, chronic noise exposure is linked to serious physical health issues, including increased heart rate, elevated blood pressure, hypertension, and a higher risk of heart attack, stroke, and metabolic diseases. Even during sleep, the brain continues to react to external sounds, which can interrupt restorative sleep cycles and hinder the body's ability to regulate stress and inflammation.
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- [○ 1 SOURCE] The brain continues to react to external sounds during sleep, which can cause brief awakenings. abcnews.al
- [○ 1 SOURCE] Chronic exposure to noise, particularly traffic noise, is linked to a higher risk of heart attack and stroke. abcnews.al
- [○ 1 SOURCE] The nervous system may remain in a state of alertness, triggering the release of stress hormones like cortisol and adrenaline. abcnews.al
- [○ 1 SOURCE] Noise can cause an increase in heart rate and arterial blood pressure. abcnews.al
- [○ 1 SOURCE] Noise can activate stress response mechanisms, affecting bodily functions. abcnews.al
- [○ 1 SOURCE] Long-term exposure to noise pollution is linked to increased stress, sleep disorders, and risks of cardiovascular and metabolic diseases. abcnews.al
- [○ 1 SOURCE] An article published on The Conversation platform discusses the health impacts of urban noise. abcnews.al