- What is megestrol, and how does it work (mechanism of action)?
- What are the uses for megestrol?
- What are the side effects of megestrol?
- What is the dosage for megestrol?
- Which drugs or supplements interact with megestrol?
- Is megestrol safe to take if I'm pregnant or breastfeeding?
- What else should I know about megestrol?
What is megestrol, and how does it work (mechanism of action)?
Megestrol is a synthetic female hormone belonging to the progesterone group. It is used for stimulating appetite and treating breast cancer. Progesterone is a hormone produced by the body, especially in women, that helps control the menstrual period as well as other body functions. How megestrol stimulates appetite or suppresses cancer is not understood. The FDA approved megestrol in September 1993.
What brand names are available for megestrol?
Megace, Megace ES, Megace Oral
Is megestrol available as a generic drug?
GENERIC AVAILABLE: Yes
Do I need a prescription for megestrol?
What are the side effects of megestrol?
The most common side effects are:
- weight gain,
- mood swings,
- breakthrough menstrual bleeding,
- high blood pressure, and
- excess gas (flatulence).
What is the dosage for megestrol?
The recommended dose for stimulating appetite is 800 mg per day of the regular megestrol suspension (40 mg/ml) or 625 mg per day of the ES formulation (125 mg/ml). Breast cancer is treated with 40 mg four times daily.
Which drugs or supplements interact with megestrol?
Is megestrol safe to take if I'm pregnant or breastfeeding?
Megestrol should not be used while breastfeeding due to potential adverse effects in the infant.
What else should I know about megestrol?
What preparations of megestrol are available?
Tablets: 20 and 40 mg. Oral suspension: 40 mg/mL or 125 mg/mL.
How should I keep megestrol stored?
Megestrol should be stored in a dry place at room temperature, 15 C-25 C (59 F-77 F).
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