Eating a diversity of colorful fruits and vegetables is preferable for your health and general nutrition. However, there exists an idea that they can also decrease the risk of arthritis. Additionally, there have been several investigations and studies, which viewed a role of vegan diet and dietary carotenoids to decrease the incidence of inflammatory arthritis forms.
The final recommendation, which is a result of investigations, is for people to eat more colorful fruits and vegetables. Besides, you will benefit from advanced nutrition gained from all the products and their ingredients, including fiber and vitamins.
Do Vegetables and Fruit Decrease the Risk of Arthritis Occurrence?
Following the results of a large epidemiologic study, people with arthritis seemed to have a lower zeaxanthin and carotenoids beta-cryptoxanthin intake than healthy people. All the measurements were based on the diet diary of patients. Carotenoids are included in a vast majority of vegetables and fruits.
Nevertheless, another study which was considering the influence of carotenoids on rheumatoid arthritis showed no results. Thus, the general recommendation is as follows: you need to consume as much vegetables and fruits as possible to have a healthy diet.
Beta-Cryptoxanthin and Its Impact
Beta-cryptoxanthin is a pro-vitamin A carotenoid, which can be converted to the active form of vitamin A within the body. The latter is inevitable for bone and skin health, as well as functioning of the immune system. The component is contained mainly in orange and yellow vegetables and fruits, especially:
• Yellow watermelon;
• Yellow pears;
• Yellow summer squash;
• Yellow potatoes;
• Yellow beets;
• Yellow tomatoes;
• Yellow peppers;
• Yellow winter squash;
• Yellow apples;
• Cape gooseberries;
• Golden kiwifruit;
• Butternut squash;
• Sweet potatoes;
• Sweet corn;
• Yellow figs.
Vegetables and Fruits with the Highest Beta-Cryptoxanthin Concentration
According to numerous studies, the following products contain the highest beta-cryptoxanthin level, including:
• Tangerines, persimmons, papayas in the ‘fruits’ group;
• Pumpkins, winter squash and peppers in the ‘vegetables’ group.
What Is Zeaxenthin?
As other carotenoids, Zeaxenthin features ultimate antioxidant power. There are four main foods, which serve the source of Zeaxenthin, including yellow/orange fruits, green leafy vegetables and similar products.
What Foods to Prefer?
Since there is no definite anti-inflammatory diet, which can help prevent or treat the symptoms of rheumatoid arthritis, people should consume a sufficient amount of vegetables and fruits during the day to have a sophisticated diet and a sufficient range of nutrients.