shetie with black penis please see original post

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXJust had a thought and need your advice please.....my sheltie is much improved today, apart from the black pigmentation which looks horrid. He has been on slentrol for weight control for the past few months and when he has not been well and not eaten for a couple of days, I leave the dose off for a day and he seems to improve quite quickly. Do you think Slentro lwould have any effect or be the cause of the pigmentation change please.His flesh was always so 'normal' until recently. Thank you again and again

30/8/09