There are other forms of geopathic stresses which are MUCH more obscure, even tomost Natural therapists such as sleeping above:

• Underground water courses
• Fault lines in the earths crust below you
• Ore bodies such as Oil, Coal fields, etc
• Stray voltages leaking into the earth from 'High-voltage' power lines/grids
• etc.

Some therapists do their own 'dowsing' to help concerned customers.  However, most are simply oblivious to these 'unseen' influences.

IF YOU have any concerns regading these issues then consult a qualified Feng shui practitioner(They understand Earth energies very well) OR simply ask at your local 'health-food' shop for contacts to these or other 'well-known' local folk who a 'known' for their expertise in these areas of understanding.

A closing remark regading all this Prana blocking 'field-stuff'.
After 26 years of Hands-on Practical Naturopathy observation AND experience have taught us much as to underlying patterns & traits which underlie symptoms.
My research would powerfully suggest that almost ALL folk who suffer from radiation-based issues are ADD.
Why? Because all ADD folk are VERY heightened to radiation sensitivities… From Solar/Lunar and-the-like, to Nuclear AND yes even Geopathic radiation sensitives.