Le ©Viagra dans le traitement du phénomène de Raynaud

Sildenafil which is more commonly known by its brand name ©Viagra is a phosphodiesterase inhibitor and therefore acts as a vasodilator In this prospective study 7 female patients with systemic sclerosis were enrolled: all of them had digital ulcerations and Raynaud’s phenomenon treatment with calcium channel inhibitors was ineffective dosage of sildenafil was 50-75mg per…