<p class="MsoNormal"><span style="mso-spacerun:'yes';font-family:Calibri;mso-fareast-font-family:宋体;
color:rgb(0,0,0);font-size:16.0000pt;mso-font-kerning:1.0000pt;">If symptoms last more than seven days, contain blood, or are accompanied by high fever, severe pain, or dehydration, consult your GP.</span></p>