1 Vitamin B6 In a study of individuals suffering from frequent anxiety attacks, patients were given vitamin B6 (125mg, 3 times daily) and tryptophan (2 grams daily). 2  This regime enabled in 70 percent of patients (9 of 13) to become free of anxiety attacks within three weeks.
Total Costs. The annual tuition and living expense budget to go to Kaplan University-Des Moines Campus was $25,753 for the 2015/2016 academic year. The cost is the same for all students regardless of Iowa residence status as there is no in-state discount.
Â² A flat rate applies to students taking between 12-18 credit hours. An additional $456 per credit hour is assessed for each credit hour enrolled above 18. All international studens are required to pay the $20 per semester International Student Activity Fee. A flat rate applies to students taking between 12-18 credit hours. An additional $456 per credit hour is assessed for each credit hour enrolled above 18. All international studens are required to pay the $20 per semester International Student Activity Fee.