Hisham bin Abi 'Abdullah al-Dastawa'i هشام بن أبي عبد الله الدستوائي · Chapters on Medicine

"When Allah loves a slave, He prevents him from the world, just as one of you prevents his sick from water." Another chain reports a similar narration.

It was narrated from Jabir that Umm Salamah, the wife of the Prophet (ﷺ), asked the Messenger of Allah (ﷺ) for permission to be cupped, and the Prophet (ﷺ) told Abu Taibah to cup her.

“The Messenger of Allah (ﷺ) said: ‘You should use antimony, for it improves the eyesight and makes the hair (eyelashes) grow.’”