【单选题】某患者,男, 62 岁,先是夜间尿频,后逐步排尿时间延长,尿不净。今下午排不出尿,小腹胀痛来院就诊。护士首先应如何处理: prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
A.
膀胱穿刺抽尿 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
B.
膀胱造瘘 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
C.
导尿并留置导尿管 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
D.
压腹部排尿 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
E.
急诊做前列腺摘除术 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>