Treatment of vascular disease caused by vibration.

Vascular diseases caused by vibration are treated by different methods. We ourselves applied in our patients subcutaneous injections of hot-spring gas, per os prazosin (postsynaptic blocker of alpha-sympathetic receptors) which except for its vasodilatory effect improves the rheologic qualities of blood). Subcutaneous injections of hot-spring gas were administered to 31 males aged 32 to 67 years (average 50.

[Evaluation of the effect of cadmium exposure in a worker in Ni-Cd storage battery production by biological tests in vivo and the cadmium content of tissues postmortem].

The paper deals with the case of a 49 years old man having been exposed to cadmium in the production of alkaline Ni-Cd accumulators for a long period. It presents and compares the results of some years lasting biological monitoring of the exposition in vivo (beta 2 microglobulin in urine and serum, Cd in urine, blood, serum and hair, Zn in urine, serum and hair, Ni in urine and hair, alpha 1 antitrypsin in serum, dehydratase activity of delta-aminolevulinic acid in blood, cholinesterase activity in blood, etc., with the Cd concentrations found out in the tissues post mortem (nail 12 micrograms/g, cerebrum 0.