does lack of sleep cause hypertension

Sleep deprivation may contribute to the development of high blood pressure. Prolonged inadequate sleep can disrupt the body's normal metabolic and regulatory processes, increasing the likelihood of hypertension.

Firstly, inadequate sleep can trigger hyperactivity in the sympathetic nervous system, leading to an accelerated heart rate and elevated blood pressure. Secondly, sleep deficiency can impact the secretion of stress hormones like adrenaline and cortisol, whose increased levels can also cause blood pressure to rise. Furthermore, insufficient sleep can disrupt insulin secretion and sugar metabolism, raising the risk of diabetes, which is a significant risk factor for hypertension.

To prevent hypertension, it is crucial to ensure adequate sleep duration; adults should aim for 7-9 hours of sleep per night. If sleep disorders or persistent sleep deprivation are present, timely medical consultation and professional assistance should be sought. Additionally, under a physician's guidance, improving sleep quality can be achieved through lifestyle adjustments, enhancing the sleep environment, and psychological therapy.