In 1971, Karel Marha, Jan Musi and Hana Tuha authored the earliest EMFs book, far before a significant body of research was established.
Their text comments on the subjective complaints of electromagnetic field effects, now corroborated by much of the current research.�������������������������������
At night their sleep is disturbed and superficial and they are sleepy in daytime.
Such persons are moody, frequently irritated, and even unsociable.
They manifest hypochondriac reactions and a feeling of fear.
Sometimes they perceive nervous tension, or, on the contrary, mental depression combined with deterioration of intellectual functions (notably memory impairment).
Over a longer period, definite sluggishness and inability to make decisions result.
Those affected complain of a pulling sensation in the scalp and on the brow, loss of hair, pain in the muscles and in the heart region (together with a pounding of the heart, and breathing difficulties.
Not infrequently they complain of difficulties in their sex life.
It is moreover possible to observe slight trembling of the eyelids, the tongue, and the fingers, increased perspiration of the extremities, dermographism, and brittleness of the fingernails.
A single irradiation may cause a drop in the resistance of the organism.
With regard to the dependence of the effect of RF field on sex, women are generally more sensitive to this factor than men.
Reference has been made to a decrease of lactation in nursing mothers. (1)
