DefinePK

Abstract

Media reports, Internet sites and misinformation by alternative medicine practitioners recently contributed to a negative image associated with finasteride, leading to apprehension and concern among patients taking the medication. Frequently, even dermatologists seem to be hesitant to prescribe the drug for long periods, mistakenly fearing the occurrence of long-term side effects. Finasteride, either alone or in combination with topical minoxidil, is an excellent option for men with androgenetic alopecia, reducing hair loss, and/or restoring hair growth in 9 of 10 patients. The drug can be taken at any time of the day, with or without food. There are no reports of significant drug interactions or allergies. Because it is metabolized in the liver, the drug should be used with caution in patients with liver diseases, but there is no need to indicate liver function tests frequently yet.