With the acceleration of the pace of modern life, the problem of high uric acid has gradually become the focus of people's attention. High uric acid may not only trigger joint diseases such as gout, but may also have long-term effects on kidney health. In dietary control regarding high uric acid, onions are controversial because of some of the ingredients they contain, and are even called the "catalyst" of high uric acid by some.
So, do onions really cause uric acid to rise? How should patients with high uric acid adjust their eating habits? Today, we're here to unravel these mysteries and listen to the doctor's professional advice.
First, let's learn about the nutritional value of onions. Onions are a common vegetable that is rich in a variety of nutrients such as vitamin C, folate, potassium, selenium, etc. Eating onions in moderation has certain benefits for enhancing immunity and promoting digestion.
However, onions also contain an ingredient called "diallyl sulfide", which may produce some sulfur-containing compounds after being metabolized in the body, which may affect the excretion of uric acid.
However, it is not accurate to refer to onions as directly the "catalyst" for high uric acid. While some components in onions may have some effect on uric acid excretion, the effect is relatively small, and not everyone experiences elevated uric acid. The formation of high uric acid is a complex process that is related to a variety of factors such as genetics, lifestyle habits, and dietary habits. Therefore, we cannot simply equate onions with high uric acid.
So, for patients with high uric acid, how should they adjust their eating habits? Doctors remind that patients with high uric acid should try to avoid eating foods high in purines, sugar, fat, and salt. Here are four foods that people with high uric acid may want to eat less or avoid:
1.High-purine foods: such as animal offal, seafood, meat, etc. Purines are precursors to uric acid, and excessive intake can increase uric acid production. Patients with high uric acid should reduce their intake of these foods in moderation.
2.High-sugar foods: such as candy, sweet drinks, cakes, etc. A diet high in sugar may lead to insulin resistance, affecting the excretion of uric acid. In addition, excessive sugar intake may also promote fat synthesis, further aggravating the problem of high uric acid.
3.High-fat foods: such as fried foods, fatty meats, cream, etc. High-fat foods may not only increase blood lipid levels, but may also affect the excretion of uric acid, which can aggravate the problem of high uric acid.
4.High-salt foods: such as pickled foods, pickles, salted fish, etc. A high-salt diet may lead to sodium and water retention, affecting uric acid excretion. In addition, excessive salt intake may increase the burden on the kidneys and further affect uric acid control.
In addition to avoiding the above foods, patients with high uric acid should also increase their intake of foods rich in water, vitamin C and dietary fiber, such as watermelon, grapes, citrus fruits, green leafy vegetables, etc. These foods help promote the excretion of uric acid and lower blood uric acid levels.
In conclusion, although onions may have a certain effect on uric acid excretion, they are not the "catalyst" for high uric acid. Patients with high uric acid should pay attention to dietary adjustment and try to avoid foods high in purines, sugar, fat and salt. Through reasonable dietary habits and lifestyle adjustments, patients with high uric acid can effectively control uric acid levels and reduce the risk of diseases such as gout. At the same time, patients with high uric acid should also be supervised and monitored under the guidance of a doctor to ensure that uric acid is controlled within the ideal range.