Second:


Their claim that Allah's Messenger (Allah’s peace and blessing be upon him) revoked medicine is a ridiculous and false; because Allah's Messenger (Allah’s peace and blessing be upon him) answered them byhimself in many situation:


1-Muslim Corrects number 4084 Jabir reported Allah's Messenger (Allah’s peace and blessing be upon him) as saying:
There is a remedy for every malady, and when the remedy is applied to the disease it is cured with the permission of Allah, the Exalted and Glorious.


2- Sunan Abi David number 3376 Narrated Abu al-Darda:
The Prophet (Allah’s peace and blessing be upon him) said: Allah has sent down both the disease and the cure, and He has appointed a cure for every disease, so treat yourselves medically, but use nothing unlawful.
Al Albany conclusion: the first half is true, and the rest is weak the aim of the desired (66), The Niche (4538)// Weak of The Small Collection (1569)


3- The Correct Collection number 2930 Narrated Usamah ibn Sharik:
The Prophet (Allah’s peace and blessing be upon him) said: “Make use of medical treatment, for Allah has not made a disease without appointing a remedy for it, with the exception of one disease: old age.”


The foregoing information shows that their claim is incorrect - Thanks to Allah Almighty -