American maca is a national treasure plant native to Peru "maca, many people know that American maca has the role of stimulating blood vessels, enhance sexual function. So many male friends who have hypogonadism will take American maca to regulate. American maca contains rich technology, so take the suitable to avoid overdose, it is recommended to take after lunch every day will be better. Because overdose will lead to accelerated heart rhythm, thus triggering the risk of myocardial infarction. Does American Maca have side effects? American maca mainly improves blood circulation, improves sexual function and regulates endocrine effects. So when taking American maca, you should pay attention to the method of taking it, do not take it before going to bed to avoid causing insomnia. If you want to enhance sexual satisfaction, it is recommended to take it 6 hours before the intercourse is better. If you just want to achieve the role of health care, it is best to take 1-3 tablets per day after meals.