Reduced Susceptibility of Coronavirus SARS Development After Earthing Due to Increased pH Values in the Respiratory Tract

Abstract Background: Low pH is an important factor facilitating entry of enveloped viruses including coronaviruses and further fusion with the host epithelial cell membrane. pH in the pulmonary environment can be maintained by supplying a negative electric charge. The main objective was to check if earthing (direct or indirect connection to Earth) changes the pH of the respiratory tract.Methods: Nine participants were evaluated and pH measurements were taken on the mucous membrane of the throat before and after 15 minutes of earthing.Results: Mean pH before earthing was 5.83±0.43 and after earthing was 6.33± 0.43 (p=0.000323). Conclusions: Earthing is able to supply a negative charge resulting in alkalization of the pulmonary environment. The increased pH value in the respiratory tract reduces the pH-dependent entry of coronaviruses into epithelial cells. Earthing can have an impact on the course of respiratory tract infection both viral and bacterial decreasing the susceptibility of the development of fatal forms of SARS (Severe Acute Respiratory Syndrome).