Very low frequency dc-like signals, such as the cold reflex, could only be measured up to now by moving the subject repeatedly, up to the magnetic detector. PTB's novel magnetically shielded room BMSR 2, together with a low noise 16 channel SQUID magnetometer, allow the recording of dc-like signals without moving the subject; these are direct measurements. The total observed magnetic drifts are limited by 1/f-noise and external disturbances to a value below 6 pT/h. The measurement is continuous in time, therefore provides frequency resolution from dc to several kHz. This allows us to also observe the changing pattern between two different static magnetic states. As an example, the measurement of the cold reflex of the abdomen is shown and discussed. Not only the expected cold reflex, but other periodic and spontaneous signals from the human body can be seen with this method.