Astragalus is generally a safe supplement to take, especially when it is used for short periods of time. But, before you begin taking it, or any other type of supplement, it is a good idea to first consult with your doctor to be sure that it won’t interfere with any other health conditions you may have or medications that you are currently taking. Here are the side effects of astragalus that you need to know.
Astragalus may cause problems with antiviral medications or certain medications that have diuretic effects. Additionally, astragalus should not be combined with anticoagulants, beta-blockers, phenobarbital, or immunosuppressant drugs.
Some people may experience allergic reactions to astragalus, so discontinue use of the supplement if you notice any negative side effects while you are taking it. Also, it is not a good idea to take this supplement if you have a fever, because it can increase the heat within your body.