Cobalamin defects A, B, and H are characterized by isolated increased levels of methylmalonic acid in the blood and urine (216)
Oncogene 30 , 14811488 (2011)
doi:10.1097/j.pain.0000000000002500
Theyre believed to be goitrogens, which are substances that alter your bodys iodine uptake ( This means that eating excessive amounts of broccoli sprouts has the potential to alter your thyroid function and increase the risk of hypothyroidism, a condition characterized by an underactive thyroid ( While theres no available literature that indicates how many sprouts youd have to eat over time to increase this risk, a study on other Brassica vegetables, such as broccoli, Chinese cabbage, and bok choy, suggests that typical serving sizes are unlikely to cause harm ( Whats more, the study classified excessive amounts as intakes over 35 ounces (1 kg) per day for several months ( Lastly, sulforaphane may interact with certain drugs and limit their effectiveness
That not only reduces the potential benefits but can also lead to unwanted side effects