Atrial fibrillation is a health condition that disrupts the heart’s rhythm. This negatively affects the rhythmic pumping of the atria, or upper chambers, of one’s heart. People with this condition experience fast or irregular heart rates. This makes the heart less efficient in terms of circulation. As a result, it has to work doubly hard to pump blood to various parts of the body. There are certain foods that can worsen this condition. These are foods that patients with atrial fibrillation should avoid: Potato chips Certain food-based compounds can mess with the circulatory system and one’s cardiovascular health. Two such prominent components are partially hydrogenated vegetable oils and margarine. These are usually associated with deep-fried foods. Both of these components contain trans fats in high proportions and can dramatically increase the risk of atrial fibrillation in individuals. Apart from atrial fibrillation, these foods also increase the possibility of developing other cardiovascular ailments. Butter, red meat, and cheese are loaded with saturated fats, while margarine, cookies, potato chips, partially hydrogenated vegetable oils, doughnuts, certain cookies and crackers, and other deep-fried foods are filled with trans fats. Therefore, if one has a habit of tearing open a pack of potato chips and bingeing on them, they will need to let go of it to keep their heart healthy and away from atrial fibrillation.