If you walk at a pace of 4 miles per hour (a common pace) you can burn the following amount of calories per minute: 120 lb. person = 4.7 calories; 140 lb. person = 5.5 calories; 160 lb. person = 6.3 calories; 180 lb. person = 7.1 calories; 200 lb. person = 7.8 calories; and 220 lb. person = 8.6 calories.
Ginkgo has been used in alternative medicine as a possibly effective aid in improving mental function or treating anxiety, dementia, leg pain caused by blood circulation problems, premenstrual symptoms, vision problems caused by glaucoma or diabetes, vertigo (dizziness), or a movement disorder (tardive dyskinesia) caused by taking certain ...
1 Gingko should be used for at least eight weeks if treating impaired memory. Gingko may be used for more than three months if there is evidence of continued effectiveness.  For disorders of blood vessels in the general circulatory system, the recommended use of ginkgo is at least six weeks.