Diarrhea after taking Vitamin B₁ may be caused by an adverse reaction due to overdose of Vitamin B₁, or it may be caused by other diseases such as acute enteritis.
Supplementation of vitamin B₁ should be done in moderation, and oversupplementation will burden the organism, which is not good for health.
Vitamin B₁, also known as thiamine, is a water-soluble vitamin that is metabolized in the liver and then excreted through the urine. An overdose of vitamin B₁ may cause the organism to experience adverse reactions such as diarrhea, headache, fatigue, irritability, lack of appetite, swelling, etc. If an overdose is taken or any of the above adverse reactions occurs, stop taking the medicine immediately and seek medical attention.
Diarrhea caused by other factors such as acute enteritis cannot be ruled out. Need to check the stool routine, etc., differential diagnosis.
Vitamin B₁ can be used for the prevention and treatment of diseases associated with vitamin B₁ deficiency, such as beriberi, neuritis, dyspepsia and so on. It should be noted that people who are allergic to any of the ingredients in Vitamin B₁ tablets are prohibited from taking this medicine. If you need to take this medicine, please do so under the supervision of a physician or pharmacist.