SYMPTOMS. When you start a program on the desktop by using a custom shortcut key, and the Start in box for the shortcut is blank, the program starts in the current working folder, which is usually the %SystemDrive%\Documents and Settings\. folder, instead of on the desktop.
Uses of Megestrol Acetate for Dogs and Cats. 1  Megestrol acetate is used in dogs and in cats to control heat cycles (estrus) and in bitches to treat false pregnancy. 2  Extra-label uses of megestrol acetate include treatment of certain behavioral and skin problems in cats. Megestrol acetate belongs to a class of drugs known as progestins. 2  Megestrol Acetate, also known as OvabanÂ® and MegaceÂ®, is used in dogs and in cats to control heat cycles. 3  Megestrol has also been used to treat behavior and skin conditions in cats.
In female beagles, megestrol acetate (0.01, 0.1, or 0.25 mg/kg/day) administered for up to 7 years induced both benign and malignant tumors of the breast. In female monkeys, no tumors were found following 10 years of treatment with 0.01, 0.1, or 0.5 mg/kg/day megestrol acetate. Pituitary tumors were observed in female rats treated with 3.9 or 10 mg/kg/day of megestrol acetate for 2 years.