Mood Swings and Psychological Instability
Mood swings are one of the most common symptoms of gluten intolerance. Several things can cause mood swings, but gluten intolerance is one of the most common. This is because gluten affects brain function, affecting moods and emotions.
Gluten can cause irritability and depression because it increases serotonin levels in the brain – the neurotransmitter responsible for feelings of happiness and contentment. If a person is experiencing symptoms like these, they must consider going off grains to see if they go away on their own, and then reintroduce them to see if they make any difference when they consume them again.
