The first is the side effects. In fact, the side effects of spirulina tablets are very low. Specifically, it should be noted that if you are allergic to spirulina tablets, you cannot take this product; in addition, after eating After taking spirulina tablets, you may experience drowsiness and other adverse reactions. This is normal and you can rest assured. Finally, if the symptoms do not improve after taking the medicine for two weeks or during the period of taking the medicine, or the symptoms worsen, or new serious symptoms appear, the medicine should be stopped immediately. And go to the hospital. Secondly, there are taboos. In fact, there are no special taboos with spirulina tablets. Specifically, please note that after eating spirulina tablets, you should not eat greasy food, and it is best to eat it before meals. Finally, pregnant women and children Don't eat randomly. The above is the content related to the side effects and contraindications of spirulina tablets. Generally speaking, spirulina tablets have low side effects, and those with allergies should not take them. At present, spirulina tablets are very anti-greasy, so do not eat greasy food after eating.