How to Reduce Uric Acid: 11 Methods Backed by Research

Medically Reviewed By Megan Soliman, MD
— Written By Dan Amankwah
Updated on September 6, 2023

Elevated uric acid levels occur when the body produces an excess of this substance or when the kidneys are unable to efficiently eliminate it. This imbalance can lead to various health complications, most notably gout, a painful form of arthritis. While medical treatments are often essential for managing high uric acid, research indicates that specific lifestyle adjustments can significantly contribute to lowering these levels or preventing them from rising further. Incorporating self-care strategies alongside medical guidance offers a comprehensive approach to maintaining optimal uric acid balance. This article delves into effective, evidence-backed methods for reducing uric acid, encompassing dietary modifications and other crucial interventions.

1. Limit Purine-Rich Foods

María Soledad Kubat/Stocksy United

Uric acid is a natural byproduct formed from the breakdown of purines, compounds found both in the body's cells and in various foods. When consumed, purine-rich foods are metabolized, leading to an increase in uric acid production. Consequently, individuals with elevated uric acid levels, particularly those with gout, are often advised to moderate their intake of these specific foods. Scientific studies consistently link high dietary purine consumption to increased uric acid concentrations in the blood, underscoring the importance of dietary awareness.

Foods known to contain high levels of purines include:

• seafood such as shellfish
• legumes
• red meat
• poultry
• beans and other legumes
• vegetables such as:
  • spinach
  • cauliflower
  • mushrooms

The Centers for Disease Control and Prevention (CDC) Trusted Source Centers for Disease Control and Prevention (CDC) Governmental authority Go to source explicitly recommends limiting purine-rich foods for individuals suffering from gout. While these dietary guidelines are helpful, it is crucial to consult with a medical professional or a registered dietitian. They can provide personalized advice on appropriate intake levels, ensuring that dietary changes are both effective for uric acid management and nutritionally balanced.

Always talk with a doctor before self-treating

It is imperative to understand that not all treatments for high uric acid levels are universally helpful or safe. Self-care and non-clinical interventions, while beneficial, may not be sufficient on their own to fully resolve elevated uric acid levels. These approaches should complement, rather than replace, conventional medical treatment. Prior to implementing any new dietary adjustments or lifestyle modifications, or attempting any form of self-treatment, always engage in a thorough discussion with your medical team. Furthermore, never hesitate to contact your doctor if you have any questions or concerns regarding medical or at-home treatments for managing your uric acid levels.

2. Limit Fructose Intake

Fructose, a type of sugar found naturally in fruits and vegetables, and frequently added to processed foods and beverages, plays a significant role in uric acid metabolism. When the body processes fructose, it generates chemical compounds that subsequently break down, leading to the release of uric acid. This metabolic pathway means that excessive consumption of fructose can directly contribute to elevated uric acid levels in the bloodstream. Consequently, moderating fructose intake is a key strategy for managing hyperuricemia.

Common sources of fructose include:

• honey, agave, and syrups such as maple syrup
• drinks sweetened with sugars, such as sodas, some fruit juices, and some other preprepared drinks like pre-made coffees
• some fruits and vegetables
• baked foods, candy, and desserts, such as:
  • cakes, pies, and cookies
  • ice cream
  • yogurt with added sugar
  • chocolate

While many fruits and vegetables are generally healthy, some are notably high in both fructose and purines. These include dried fruits, mangoes, apples, pears, figs, dates, spinach, cauliflower, mushrooms, and legumes like beans and peas. Despite their potential contribution to purine and fructose levels, these foods also offer substantial nutritional benefits. Therefore, significant dietary changes should always be discussed with a doctor or registered dietitian to ensure a balanced approach that supports overall health while addressing uric acid concerns.

3. Maintain a Moderate Weight

Emerging research consistently highlights a strong correlation between a higher Body Mass Index (BMI) and increased uric acid levels. For instance, a 2021 study Trusted Source PubMed Central Highly respected database from the National Institutes of Health Go to source indicated that a higher BMI may elevate the likelihood of experiencing elevated uric acid. Experts hypothesize that increased body weight can impair kidney function, which is critical for filtering uric acid from the body. When kidney efficiency declines, uric acid accumulation becomes more probable.

Furthermore, abdominal fat, even in individuals who are not clinically overweight, can contribute to systemic inflammation. This inflammation is a known trigger for gout flare-ups, irrespective of overall weight. Therefore, maintaining a moderate BMI is a comprehensive strategy for managing uric acid and reducing gout risk. Practices that support a healthy weight and optimal BMI include:

• getting regular physical activity
• trying dietary approaches, such as working with your doctor or a registered dietitian to tailor your diet to your needs
• staying hydrated
• improve your sleep hygiene
• managing stress

4. Limit Alcohol

The consumption of alcohol can significantly impact uric acid levels in the body, primarily due to the high purine content found in many alcoholic beverages. When purines are metabolized, they produce uric acid, thus contributing to elevated levels. A 2021 systematic review indicated that even occasional alcohol intake, regardless of the specific type of alcohol, may trigger painful gout Trusted Source Centers for Disease Control and Prevention (CDC) Governmental authority Go to source flare-ups. Beyond purine content, excessive alcohol intake can also compromise the overall health and functionality of the kidneys. Since the kidneys are responsible for filtering uric acid from the blood, impaired kidney function due to alcohol consumption can significantly hinder the body's ability to excrete uric acid, leading to its accumulation.

5. Stay Hydrated

Proper hydration is paramount for healthy kidney function, as the kidneys are primarily responsible for removing approximately 70% Trusted Source PubMed Central Highly respected database from the National Institutes of Health Go to source of uric acid through urine. Insufficient fluid intake can impede this vital filtering process, causing uric acid to build up in the body and potentially form painful crystals, characteristic of conditions like gout. Maintaining adequate hydration ensures that the kidneys can efficiently flush out excess uric acid, preventing its accumulation and the associated complications.

While general recommendations for adults suggest drinking 6–9 cups of fluids daily for individuals assigned female at birth and 8–12 cups for those assigned male at birth, individual hydration needs can vary. Factors influencing optimal water intake include Trusted Source PubMed Central Highly respected database from the National Institutes of Health Go to source underlying health conditions, age, activity levels, climate, and whether an individual is pregnant or nursing. Consulting a doctor or a registered dietitian can provide personalized guidance on appropriate fluid intake. It is also essential to prioritize water over beverages high in purines, such as those with added sugars or syrups, certain fruit or vegetable juices, and alcohol, which can be dehydrating Trusted Source National Institute on Alcohol Abuse and Alcoholism https://rvohealth.zoom.us/j/8898463248?pwd=bmlpbEs5d1g0b3phWlY2R1ZiMVYrUT09 Go to source.

6. Include Fiber in Your Diet

Incorporating a sufficient amount of dietary fiber into one's daily eating habits has shown promising potential for improving blood uric acid levels. Preliminary research, including a 2019 study conducted on rats, suggests that dietary fiber may interfere with the digestion and absorption of purines. This mechanism could effectively reduce the formation of uric acid within the body, thereby helping to maintain its levels within a healthy range. Such findings underscore the significant role that a fiber-rich diet might play in the comprehensive management of uric acid.

Further supporting this concept, a 2022 analysis Trusted Source PubMed Central Highly respected database from the National Institutes of Health Go to source of research data collected in China in 2015 also indicated a clear link between higher fiber intake and lower uric acid levels in the human population. These findings collectively suggest that a dietary emphasis on fiber could be a valuable non-pharmacological strategy for uric acid management. Excellent sources of fiber include Trusted Source Dietary Guidelines for Americans (USDA) Governmental authority Go to source chia seeds, coconut, certain cereals and grains like bran or spelt, and a wide variety of fruits and vegetables, though high-purine options such as spinach and mushrooms should still be consumed in moderation.

7. Manage Your Blood Sugar

The relationship between high uric acid levels and elevated blood sugar or diabetes is an area of ongoing research, with a growing body of evidence suggesting a connection. While more definitive studies are needed to fully confirm the precise link, a 2021 study Trusted Source PubMed Central Highly respected database from the National Institutes of Health Go to source provided evidence suggesting that individuals with diabetes or prediabetes may face an increased risk of developing high uric acid levels. This potential association highlights the broader metabolic interplay within the body.

Although directly improving blood sugar levels may not definitively reduce uric acid levels in all cases, effectively managing blood sugar can certainly mitigate the negative impacts often associated with high uric acid levels. By controlling blood sugar, individuals can support overall metabolic health, which indirectly benefits uric acid regulation and reduces the risk of related complications. It is advisable to consult your doctor for personalized advice on managing blood sugar levels. They can conduct necessary blood tests to monitor insulin and glucose levels, identifying any signs of high blood sugar and recommending appropriate interventions.

8. Eat Vitamin C

Vitamin C is recognized for its various health benefits, and research suggests it may also play a role in managing uric acid levels. A 2021 literature review Trusted Source PubMed Central Highly respected database from the National Institutes of Health Go to source indicated that adequate vitamin C intake could enhance the kidneys' ability to remove uric acid through urine, thereby facilitating its excretion from the body. Furthermore, there is also evidence Trusted Source PubMed Central Highly respected database from the National Institutes of Health Go to source to suggest that vitamin C may directly contribute to reducing the overall production of uric acid, offering a dual mechanism for its beneficial effects.

Integrating vitamin C-rich foods into your diet is a practical approach to harnessing these potential benefits. Excellent food sources of vitamin C include Trusted Source National Institutes of Health Office of Dietary Supplements Governmental authority Go to source citrus fruits such as oranges, strawberries, broccoli, bell peppers, and potatoes. While vitamin C supplements are readily available over the counter, it is always advisable to consult with a doctor or pharmacist before introducing any new supplements, especially if you are currently taking other medications or supplements, to avoid potential interactions or adverse effects.

9. Eat Cherries

Cherries have garnered attention for their potential to help manage uric acid levels and alleviate symptoms associated with conditions like gout. A 2018 review Trusted Source PubMed Central Highly respected database from the National Institutes of Health Go to source highlights that cherries are abundant in both vitamin C and polyphenols. Polyphenols are powerful plant-based compounds known for their antioxidant and anti-inflammatory properties, offering a wide array of health benefits. Both vitamin C and polyphenols are thought to contribute to lowering uric acid levels or inhibiting its formation within the body.

Beyond their direct impact on uric acid, the same 2018 study also suggested that cherries possess properties that may help reduce inflammation throughout the body. This anti-inflammatory action is particularly beneficial for individuals prone to arthritis attacks, including those experiencing gout flare-ups. Regular consumption of cherries, whether fresh, tart, or in juice form, can be a valuable dietary addition for those seeking to naturally support their uric acid balance and reduce inflammatory responses.

10. Check Your Medications

It is important to be aware that certain medications and supplements can influence uric acid levels within the body. Some drugs may inadvertently stimulate the production of uric acid, while others can impair the kidneys' crucial function of removing it from the bloodstream. Understanding these potential drug-induced effects is vital for individuals managing or at risk of high uric acid. Always inform your doctor about all medications and supplements you are taking.

Examples of medications and supplements that may lead to an increase in uric acid levels include:

• diuretics (water pills)
• low-dose aspirin
• certain medications used in the treatment of tuberculosis
• nicotinic acid or vitamin B3
• immunosuppressant agents
• testosterone therapy

Your healthcare provider may consider adjusting your medication regimen, such as altering the dosage or exploring alternative treatments, if a current medication is contributing to elevated uric acid. However, it is paramount that you never make any changes to your prescribed medications without first consulting your doctor. A medical professional can accurately assess the risks and benefits, ensuring any adjustments are safe and appropriate for your specific health needs.

11. Discuss Uric Acid Medication with Your Doctor

For individuals whose uric acid levels remain persistently high despite lifestyle modifications, or for those experiencing frequent and severe symptoms, pharmaceutical interventions may be necessary. Several medications are specifically designed to effectively lower Trusted Source PubMed Central Highly respected database from the National Institutes of Health Go to source blood uric acid levels. One common example is allopurinol (marketed as Lopurin, Zyloprim), which works by reducing the body's production of uric acid. These medications can play a crucial role in preventing recurrent gout attacks and mitigating long-term complications associated with hyperuricemia.

It is essential to have an open and comprehensive discussion with your doctor regarding medication options for managing uric acid levels. They can assess your individual condition, considering factors such as the severity of your hyperuricemia, your medical history, and any existing health conditions, to determine the most suitable treatment plan. This personalized approach ensures that you receive the most effective and safe therapeutic regimen.

Summary

Managing elevated uric acid levels often requires a multi-faceted approach, combining medical treatments with proactive self-care strategies. Lifestyle adjustments can play a significant role in either reducing existing uric acid levels or preventing them from further increase. Key interventions include carefully limiting the intake of purine-rich foods and fructose, maintaining a moderate and healthy body weight, and ensuring consistent hydration. Furthermore, incorporating dietary fiber and vitamin C, along with potentially beneficial foods like cherries, can offer additional support in uric acid management.

It is crucial to be aware of how certain medications might affect uric acid levels and to discuss these with your doctor. In cases where lifestyle changes are insufficient, your medical team can prescribe specific medications, such as allopurinol, designed to lower uric acid levels effectively. Regardless of the approach, always engage in thorough consultation with your medical team before initiating any new self-care strategies or making changes to your existing treatment plan. This ensures that all interventions are safe, appropriate, and tailored to your unique health requirements.

Original article: https://resources.healthgrades.com/right-care/gout/how-to-reduce-uric-acid