 He does have some mild orthostatic changes; however, he is adequately controlled with midodrine at a dose of 2.5 mg three times a day as needed up to 5 mg four times a day. 
He does have some mild orthostatic changes ; however , he is adequately controlled with midodrine at a dose of 2.5 mg three times a day as needed up to 5 mg four times a day .