Arthritis is a common health condition involving chronic inflammation in your joints. It causes pain and damage to joints, bones, and other body parts depending on the type.
Osteoarthritis, which is noninflammatory, is the most common though over 100 types exist. In fact, up to 40% of men and 47% of women may be diagnosed with osteoarthritis during their lifetime
Research shows that dietary interventions, such as eliminating certain foods and beverages, may reduce symptom severity in people with inflammatory arthritis and osteoarthritis, as well as improve their overall quality of life.
Here are 7 foods and beverages to avoid if you have arthritis.
1. Added Sugars
You should limit your sugar intake no matter what, but especially if you have arthritis. Added sugars are found in candy, soda, ice cream, and numerous other foods, including less obvious items like barbecue sauce.
A study in 217 people with rheumatoid arthritis noted that among 20 foods, sugar-sweetened soda and desserts were the most frequently reported to worsen RA symptoms.
What is more, sugary beverages like soda may significantly increase your risk of arthritis.
2. Processed and Red Meats
Some research links red and processed meat to inflammation, which may increase arthritis symptoms.
For example, diets heavy in processed and red meats demonstrate high levels of inflammatory markers like interleukin-6 (IL-6), C-reactive protein (CRP), and homocysteine
Conversely, plant-based diets that exclude red meat have been shown to improve arthritis symptoms
3. Gluten-Containing Foods
Gluten is a group of proteins in wheat, barley, rye, and triticale (a cross between wheat and rye). Some research links it to increased inflammation and suggests that going gluten-free may ease arthritis symptoms
4. Highly Processed Foods
Ultra-processed items like fast food, breakfast cereal, and baked goods are typically high in refined grains, added sugar, preservatives, and other potentially inflammatory ingredients, all of which may worsen arthritis symptoms.
Research suggests that Western diets rich in heavily processed foods may increase your risk of RA by contributing to inflammation and risk factors like obesity
5. Alcohol
As alcohol may worsen arthritis symptoms, anyone with inflammatory arthritis should restrict or avoid it.
A study in 278 people with axial spondyloarthritis — inflammatory arthritis that primarily affects the spinal cord and sacroiliac (SI) joints — tied alcohol intake to increased spinal structural damage
Studies have also shown that alcohol intake may increase the frequency and severity of gout attacks,
6. Certain Vegetable Oils
Diets high in omega-6 fats and low in omega-3 fats may worsen symptoms of osteoarthritis and rheumatoid arthritis
These fats are necessary for health. However, the imbalanced ratio of omega-6s to omega-3s in most Western diets may increase inflammation
7. Foods High in Salt
Cutting back on salt may be a good choice for people with arthritis. Foods high in salt include shrimp, canned soup, pizza, certain cheeses, processed meats, and numerous other processed items.