hiyo sindano ndo imekussababishia kupata exccesive menstural or kwa kitaalam wanaita menorrhagia,,hyo sindano ya kuzuia mimbaor combine injectable contraceptive CICs,, ina tendency ikikukataa unableed sana kwa sku nying,,pole sana but its better zaid uende kwa hospital,,,but its better zaid ukatumia natural method ya kujiprotect ftom getting pregancy kama billing ovulation method BOM callendar method @lactational amenorrhoea method LAM,,tenx