Can Low Sodium Cause Loss Of Appetite?

Can Low Sodium Cause Loss Of Appetite? Can low sodium cause loss of appetite? On the other hand severe chronic hyponatraemia can cause no symptoms, due to the body (especially the brain) adapting to the lower levels. Symptoms include: Mild hyponatraemia – lack or loss of appetite (anorexia), headache, feeling sick (nausea), being sick (vomiting),