Megestrol is used in breast cancer and endometrial cancer. It specifically helps treat breast and endometrial cancer that are hormone dependent. It may also be used for treating low appetite and weight loss in patients with advanced cancer or HIV.
How Megestrol works
Megestrol is a progestin (female hormone). It works in patients with breast cancer and endometrial cancer by affecting female hormones involved in cancer growth. It causes weight gain by increasing appetite.
Common side effects of Megestrol
Weight gain, Constipation, Edema (swelling), Breathlessness, Insomnia (difficulty in sleeping), Weakness, Impotence, Chest pain, Diarrhea, Nausea, Vomiting, Headache, Rash, Pain, Pneumonia, Fever, Anemia (low number of red blood cells), Abdominal pain, Cardiomyopathy (heart muscle disease), Dryness in mouth, Hepatomegaly (enlarged liver), Decreased white blood cell count (lymphocytes), Increased lactate level in blood, Paresthesia (tingling or pricking sensation), Confusion, Convulsion, Hair loss, Lazy eye, Breast enlargement in male, Urinary tract infection
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