Health Benefits and Side Effects of Drinking Prepared Rehmannia Root (Shu Di Huang) Tea
Disease description:
I frequently experience cardiovascular issues, and a friend recommended that I drink water infused with prepared rehmannia root (Shu Di Huang). I’d like to learn more: What are the benefits and potential side effects of consuming prepared rehmannia root as a tea?
Doctor's answer (1)
Dr. Li Man
It is commonly used to nourish yin and tonify the kidneys, lower blood pressure, exert anti-proliferative effects on the thyroid gland, inhibit thrombosis, and promote blood production. However, dosage must be determined by a physician prior to use. Improper administration may cause adverse effects such as diarrhea, abdominal pain, facial pruritus, and fatigue; in severe cases, symptoms such as palpitations or anxiety may occur.
