Thirstlessness

Apis mellifica 

Thirstlessness in cerebro-spinal meningitis, ovarian dropsy, ascites and pregnancy. No thirst with heat; mouth dry. 

Arsenicum album 

Absence of thirst, or thirst not very marked; no thirst during chilliness. 

Belladonna 

Absence of thirst; slight thirst, notwithstanding the general heat; no desire for drinks; aversion to all fluids, so that she behaves frightfully at the sight of them. 

Ferrum aceticum 

Complete absence of thirst; loathing sour things. 

Lycopodium clavatum 

Neither appetite nor thirst; nausea after drinking, with dizziness; pharynx feels contracted, so that nothing could be swallowed, from warm drinks. 

Pulsatilla pratensis 

Thirst rare; when thirsty drinks often, but little at a time; it provokes inclination to vomit. Thirstlessness, with slimy or dry tongue. 

Sarsaparilla officinalis 

Neither appetite nor thirst, the thought of food is disgusting.