Question

what is menstruation? and why does it occur ​

Answer 1

$Acute \: diseases \: come \: on \: rapidly, \: and \: are \: \\ accompanied \: by \: distinct \: symptoms \: that \: require \: \\ urgent \: or \: short-term \: care, \: and \: get \: better \: once \: they \: are \: treated. \\ For \: example, \: a \: broken \: bone \: that \: might \: result \: from \: a \\ \: fall \: mus \: be \: treated \: by \: a \: doctor \: and \: will \: heal \: in \: time$