使用吗啡一周后，随着病人耐受其止痛效果随之降低，同时病人遭受着像成瘾和便秘的副作用。

After a week of morphine use, its effectiveness decreases as patients build tolerance, and patients also experience negative side effects like addiction and constipation.

youdao

使用吗啡一周后，随着病人耐受其止痛效果随之降低，同时病人遭受着像成瘾和便秘的副作用。

After a week of morphine use, its effectiveness decreases as patients build tolerance, and patients also experience negative side effects like addiction and constipation.

youdao