Strychninum phosphoricum

Phosphate of Strychnin This drug acts through the cerebro-spinal system upon muscles, causing twitching, stiffness, weakness and loss of power; upon circulation, producing irregularity of pulse, and upon the mind, producing lack of control, uncontrollable desire to laugh and disinclination to use the brain. Very irregular pulse. Tachycardia. Rapid and weak pulse. Useful in chorea, hysteria, acute asthenia after acute fevers. Symptoms worse motion, better rest and in open air. An excellent remedy