The condition is often caused by a gradual wearing down of the smooth cartilage that lines the joints.
Arthritis symptoms include joint pain, inflammation, and restricted movement.
Patients could reduce painful signs of arthritis by making small changes to their diet.
Avoiding these food ingredients could lower the risk of arthritis symptoms.
Eating sugary snacks could lead to painful arthritis symptoms, according to the Arthritis Foundation.
Sugar could cause inflammation in certain parts of the body, which may lead to arthritis signs, it added.
“It may be hard to resist desserts, pastries, chocolate bars, sodas, even fruit juices. However, the American Journal of Clinical Nutrition warns that processed sugars trigger the release of inflammatory messengers called cytokines.
“Sugar goes by many names so look out for any word ending in ‘ose’ – for example, fructose or sucrose on ingredient labels.”
Adding too much saturated fat to someones diet could lead to painful inflammation.
Pizza and cheese are the largest source of saturated fats in the average western diet, the foundation added.
“Several studies have shown that saturated fats trigger adipose [fat tissue] inflammation, which is not only an indicator for heart disease but it also worsens arthritis inflammation,” it said.
“Other culprits include meat products [especially red meat], full-fat dairy products, pasta dishes and grain-based desserts.”
Omega-6 fatty acids
Not to be confused with omega-3 fatty acids, omega-6 can cause inflammation.
Sunflower oil, salad dressings and mayonnaise all contain omega-6 fatty acids, said the Arthritis Foundation.
“Omega 6 fatty acids are an essential fatty acid that the body needs for normal growth and development.
“Excess consumption of omega-6s can trigger the body to produce pro-inflammatory chemicals.”
Processed, or refined carbohydrates are one of the biggest contributors to obesity and other chronic conditions.
Being overweight puts extra pressure on joints, and may lead to more painful symptoms.
“These high-glycemic index foods fuel the production of advanced glycation end [AGE] products that stimulate inflammation.
“White flour products [breads, rolls, crackers] white rice, white potatoes [instant mashed potatoes, or french fries] and many cereals are refined carbohydrates.”
Mono-sodium glutamate (MSG) is a food additive that can cause chronic inflammation.
“MSG is a flavour-enhancing food additive most commonly found in prepared Asian food and soy sauce.
“But it can also be added to fast foods, prepared soups and soup mixes, salad dressings and deli meats.”