deficiency of vitamin b1 causes which disease
In the average person, thiamine (vitamin B1) deficiency can lead to a disease called beriberi. This can occur within 7 cans of a thiamin deficient diet.There are 2 main forms of beriberi: wet and dry. Both types cause peripheral neuropathy (numbness and tingling of the hands and feet). deficiency of thiamine (vitamin B1) usually results in fatigue, depression, pins and needles sensations or numbness in the legs, and constipation.