Supplements > Vitamin B1 (Thiamine) > SideEffects Supplements with Similar Side Effects as: Vitamin B1 (Thiamine) Below is a list of side effects for this supplement along with supplements with similar side effects.   stomach discomfort 5-Hydroxytryptophan (5-HTP) Calcium Creatine Glucosamine Iron Lactobacillus Acidophilus Magnesium Melatonin Red Yeast Rice Selenium Soy Tyrosine Vanadium Vitamin B9 (Folic Acid) Vitamin C (Ascorbic Acid) Zinc

RELATED INFORMATION Vitamin B1 (Thiamine)   Uses of this Supplement Alzheimer's Disease Burns Cataracts Congestive Heart Failure   Supplements with Similar Uses View List by Use   Drugs that Interact Summary Digoxin Diuretics Scopolamine-containing Medications Tetracycline Tricyclic Antidepressants   Drugs that Deplete this Substance View List   Supplements with Similar Side Effects View List by Side Effect   Supplements with Similar Warnings View List by Warning   Related Articles View Articles   Learn More About Nutrition