Any of the following symptoms can be caused by a deficiency of THIAMINE (Vitamin B-1):
[ ] Heart palpitations or gallop rhythym
[ ] Slow heart beat or rapid heart beat
[ ] Vague chest pains, shortness of breath
[ ] Enlarged heart
[ ] Diastolic blood pressure over 90
[ ] Forgetfulness, poor memory, short attention span
[ ] Muscular tenderness, weakness or wasting
[ ] Irritability
[ ] Feel depressed
[ ] Loss of appetite or loss of weight
[ ] Numbness, prickling or tingling in hands or feet
[ ] Loss of ankle or knee jerk reflexes
[ ] Poor co-ordination
[ ] Stiffness or swelling in ankles, feet or legs
[ ] Cramping pains in legs, especially after exercising
[ ] Tenderness in calf muscle under pressure
[ ] Constipation
[ ] Vulnerability to insect bites, esp. mosquitoes or fleas