Picric acidWeak, tired and heavy, in mind and body. Profound anaemia. Easily prostrated. Burning, in many parts; along spine; in legs, etc. Numbness. Formication.
Weak will. Heavy occiput; down spine and in lower limbs. Brain-fag. Headache, < mental exertion, > nose-bleed (Fer-p.). Neurasthenia. Oily burning stool. Ammoniacal, dribbling urine. Priapism, or sexual erethism. Backache with languor; from mental exertion. Writers' cramp. Aching, legs. Small, painful boils, < nape. Sleepiness.
Region: Nerves, Brain; Occiput; Cord; Lumbar region; Kidneys; Sexual organs.
Worse: Exertion, mental or physical; Seminal losses; Heat.
Better: Rest; Cold; Bandaging; In sun.