Atrial fibrillation is a condition characterized by rapid, irregular heartbeat or arrhythmia, which begins in the heart’s upper chambers or atria. As less blood is pumped out of the atria, it can accumulate in this region, causing blood clots and increasing the chances of developing a stroke. In addition to timely treatment, a healthy lifestyle and meal plan can help one recover from atrial fibrillation. Here are some foods people with the condition should avoid: Processed foods Processed foods contain salt in large amounts, so they can increase sodium levels in the body. High blood pressure and heart disease are common consequences of a high-sodium meal plan. So, those with atrial fibrillation should avoid processed foods like frozen pizza and extremely salty foods like fries, chips, and burgers and replace them with healthy carb and fat sources. Red meat Although red meat is an excellent source of iron and protein, it is rich in saturated fats, which can increase the risk of developing heart diseases and aggravate atrial fibrillation symptoms. So, when dealing with atrial fibrillation, one should limit their red meat intake, replacing it with lean meat sources like poultry and venison. Sugary foods Studies have demonstrated that those with type-2 diabetes are more susceptible to developing atrial fibrillation than those with normal blood sugar levels.