Debbie (Melbourne, Australia ) on 01/22/2012

For severe constipation, the best remedy is epsom salts (magnesium sulphate) because magnesium in high doses is a natural laxative. If you don't get relief from the constipation it merely means that you have not taken enough epsom salts. I would not take sea salt as something to relieve constipation.
As I said, if the epsom salts are not working just keep increasing the dosage (in not too large increments) to see the amount needed to induce a bowel movement.