Ashtangasamgraha 42.13

42.13

rakte nirddriyamāṇe hi kṛtsnaṃ nirddriyate viṣam |

duṣṭe hi vyāpnuyādaṅgaṃ dhruvaṃ mṛtyurbhavatyataḥ ||

For when the blood is extracted, the entire poison is extracted;
indeed, when corrupted, it pervades the limb, and death certainly occurs from that.