6. Artificial Sweeteners
Although sugar has been linked to a variety of diseases time and time again, foods that contain artificial sweeteners are just as damaging — if not worse. Containing phenylalanine, a known neurotoxin, artificial sweeteners have been shown to deplete serotonin levels, triggering symptoms of anxiety, mood swings, paranoia and panic attacks.
Diet soda is a classic example, as consumers often think it’s a healthier choice because these options contain zero sugar, fat or calories. Studies have shown that an increased consumption of diet soda, which contains aspartame, leads to issues with emotional ability, particularly mood swings and anxiety.