Uric acid is the final product of the purine metabolism in the body. When uric acid levels rise and are not effectively eliminated, it can accumulate in the blood and joints, causing many health problems such as gout, kidney stones and other metabolic disorders.
Among the factors affecting the uric acid excretion process, sleep plays an important but often underestimated role.
Getting enough sleep helps the body maintain the stable function of the kidneys - the main organ responsible for blood filtration and uric acid secretion through urine. At night, especially during deep sleep, the body enters a recovery state: blood flow to the kidneys is better regulated, kidney cells have conditions to regenerate and increase filtration efficiency. If sleep deprivation persists, kidney function may decline, leading to uric acid not being completely eliminated, increasing the risk of accumulation in the body.
In addition, sleep directly affects the endocrine system and metabolism. When you do not sleep enough or sleep poorly, the body easily falls into a state of stress, increasing the hormone cortisol. High cortisol levels can cause purine metabolism disorders and increase uric acid production. Conversely, getting enough sleep helps balance hormones, stabilize metabolism and limit the formation of excess uric acid.
Sleep is also closely related to a healthy lifestyle. People who sleep enough often tend to eat moderately, control their weight better, and maintain reasonable exercise habits. These factors all contribute to reducing the burden on the kidneys and effectively supporting uric acid excretion. Conversely, sleep deprivation easily leads to irregular eating, consuming more purines, thereby increasing uric acid levels in the blood.
Getting enough sleep not only helps the body rest but also plays an essential role in excreting uric acid and preventing related diseases.
Maintaining a quality sleep of 7-8 hours per night, combined with a scientific diet and lifestyle, is a simple but effective solution to protect long-term health.
