Evidence supporting the use of: Vitamin B2 (Riboflavin)
For the health condition: Cataracts
Synopsis
Source of validity: Scientific
Rating (out of 5): 2
Vitamin B2 (Riboflavin) has some scientific basis for its association with cataract prevention, though the evidence is moderate and not definitive. Riboflavin is a key component in the body's antioxidant defense system and is essential for maintaining the normal function of the eye's lens. Oxidative stress is believed to play a significant role in cataract formation, and riboflavin, by supporting glutathione regeneration and other antioxidant pathways, may help protect the lens from oxidative damage.
Several observational studies have noted that people with lower dietary intake or blood levels of riboflavin may be at higher risk of developing cataracts. For example, a few population studies have shown an association between higher riboflavin intake and a reduced risk of age-related cataracts. However, these studies are observational and do not prove causation. Clinical trials testing riboflavin supplementation for cataract prevention or treatment are limited and have generally shown only modest or no significant benefit.
Major organizations such as the American Academy of Ophthalmology do not currently recommend riboflavin supplementation specifically for cataract prevention in the general population. Instead, they emphasize a balanced diet rich in various nutrients. In summary, while there is some scientific rationale and limited supportive evidence, riboflavin's role in cataract prevention or treatment is not strongly established.
Other health conditions supported by Vitamin B2 (Riboflavin)
Burning Feet or HandsCataracts
Fatigue
Headache (general)
Headache (tension)
Migraine