When purine breaks down inside your body, the waste material uric acid is created. Purine is found in a number of foods you eat, specifically red meat. Uric acid travels through your circulatory system to your kidneys and is eliminated through urine. When you have too much uric acid in your kidneys or blood, you become ill. This is called hyperuricemia. You may even develop gout, a condition caused by having too much uric acid in your joints. Kidney stones are also side effects of eating too much uric acid. This comes in the form of oxalates. Avoid these problems by watching what you eat. Here are 9 foods that contain uric acid.
1. Tuna Fish
Although tuna contains omega-3 fatty acids, it also has high levels of uric acid. Omega-3 is an essential oil needed to fight heart disease and reduce bad cholesterol levels. You should not consume tuna fish no more than twice a week. This allows you to get the benefits of omega-3 and maintain healthy uric acid levels in your body.
Broccoli has less uric acid than most foods containing this acid. You may eat broccoli for its high vitamin and mineral content, but be aware of consuming too much. Even small amounts of uric acid affects you over time. If you have gout, broccoli can trigger inflammation in the affected joint.
Organ meat has large amounts of purine, including liver. Liver also contains excessive amounts of cholesterol. There are many types of liver available for you to eat. Chicken and beef liver are the most popular.
Many bread products have yeast, a main ingredient that has excessive quantities of purine. Yeast creates a hostile environment in the body by disrupting its acidity. You could develop kidney stones and bladder problems.
Bacon is considered unhealthy because of the fats that lead to high cholesterol, cardiac disease and stroke. Since bacon is a processed meat, it contains uric acid. Processed foods are higher in purine than healthier fruits and vegetables.
Asparagus is a delicious source of vitamin B and K. However, the uric acid in asparagus isn't good if you have gout or other arthritic problems. It tends to aggravate gout and increase symptoms.
You eat spinach because it's high in iron, but it's not something you should eat if you have gout or kidney stones. The calcium oxalate in spinach produces uric acid. Calcium oxalate is a main contributor to stones.
Mushrooms also cause kidney stones due to the excessive content of uric acid. As with spinach, these stones form from crystallized oxalates.
9. Sweet Potatoes
Sweet potatoes are excellent alternatives to white potatoes. They provide vitamins and minerals, but have uric acid as well. According to the Mayo Clinic, you should avoid this high-oxalate food if you want to prevent kidney stones.
Prevention of kidney stones, gout and other health problems are easily avoided by consuming less foods containing uric acid. You should also drink more fluids, such as water, and consume less red meat. Eat smaller portions of vegetables containing purine.