? Sugar: Sugar creates a relative deficiency of vitamin b1 and magnesium. Loss of cellular energy will cause fatigue. Sugar will also cause insomnia in some people, particularly if there is family history of diabetes.
Answered 10/3/2016
5.7k views
A doctor has provided 1 answer
7 doctors weighed in across 3 answers
A doctor has provided 1 answer
5 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question