Common diseases caused by vitamin B complex deficiency

Dec 22, 2022 Source: Cainiu Health
Disease description:

I am 23 years old this year and work at a company. Recently, I've been experiencing constipation and have developed some mouth ulcers at the corners of my lips. I would like to know what common conditions are caused by a deficiency in vitamin B complex?

Doctor's answer (1)
Dr. Guo Huijie
The vitamin B complex is a broad term encompassing several different vitamins, specifically including B1, B2, B6, B12, and folic acid. These vitamins play crucial roles in the human body, and their deficiency may lead to various health problems such as constipation, gastrointestinal dysfunction, cheilitis, angular stomatitis, and seborrheic dermatitis. To ensure proper bodily function, we must maintain a balanced diet in daily life and ensure adequate intake of vitamin B complex. Through a well-balanced diet or, when necessary, appropriate nutritional supplements, we can maintain good health and prevent diseases caused by vitamin B deficiencies.