Corn

Corn is one of the most allergenic foods in existence and causes arthritis flareups among arthritis sufferers. It is highly acidic, which can promote arthritis pain in arthritis sufferers. Also, corn is high in saturated fat, which can aggravate arthritis symptoms.
Coffee

Coffee can cause arthritis pain in arthritis sufferers. It is believed that coffee causes arthritis flareups by making the platelets sticky so they stick together and form clots that block blood flow to the joints, causing arthritis pain.
Nuts

Nuts are arthritis pain triggers for arthritis sufferers. There is no scientific evidence to support the theory that nuts help arthritis, as it seems more likely that arthritis sufferers have arthritis flareups when they eat nuts due to their high acidity in combination with their high-fat content.
Artificial Sweeteners

Artificial sweeteners can worsen arthritis symptoms. They are believed to cause arthritis aggravation due to their high concentration of chemicals that have no calories, which means they are not digested and not metabolized by the body. This builds up in the bloodstream instead, leading to an increase in toxins, which then increase the pain level of arthritis sufferers.
Conclusion
The above arthritis food list should give arthritis sufferers the information they need to make dietary changes that may help them to reduce arthritis symptoms. This arthritis foods list is based on scientific evidence, not opinion.
If you have arthritis, it is important to be aware of arthritis flareups, and how certain foods can cause or worsen arthritis pain levels. Most of these foods are fairly obvious, but some of them may surprise you. You should also be aware that many of the foods we eat every day – such as bread, condiments and fast food contain chemicals that can aggravate arthritis symptoms.