Question: what are the side effects of drinking beet juice?
Answer: Redness of urine. Excessive consumption of beetroot may result in red or pink urine, which is also known as beeturia and common in individuals with low iron levels.
Renal stones. ... 
Rash. ... 
Reddish or blackish stools. ... 
Dip in blood pressure. ... 
Stomach problems. ... 
Shoots blood sugar. ... 
Avoid during pregnancy.