can chlorella cause anxiety
Side Effects. Although most side effects associated with spirulina and chlorella are not particularly harmful, they should still be taken into consideration. Chlorella can cause you to be over-sensitive to sunlight; it can also cause bloating, cramping and diarrhea. Spirulina can also produce some uncomfortable gastrointestinal effects, including diarrhea, nausea, vomiting, as well as insomnia and anxiety.