Fevers can be reduced
Al-Kāfi|Volume 8|Book 1|Chapter 410
عَنْهُ عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنْ مُحَمَّدِ بْنِ خَالِدٍ رَفَعَهُ إِلَى أَبِي عَبْدِ اللَّهِ (عليه السلام) قَالَ الْحُمَّى تَخْرُجُ فِي ثَلَاثٍ فِي الْعَرَقِ وَ الْبَطَنِ وَ الْقَيْءِ.
410. From him, from Ahmad Bin Muhammad, from Muhammad Bin Khalid with an unbroken chain going up to Abu Abdullah عليه الصلاة والسلام, who has narrated the following: Abu Abdullah عليه الصلاة والسلام having said: ‘The fever goes out (is cured) in three (ways) – The sweating, and the excretion and the vomiting’.
- Mirʾāt al-ʿUqūl fī Sharḥ Akhbār Āl al-Rasūl (16/279)
- Ṣaḥīḥ al-Kāfī