Sunstroke
Wrap a wet cloth bandage over the head; wet another cloth, folded small, square, cover it thickly with salt, and bind it on the back of the neck; apply dry salt behind the ears. Put mustard plasters to the calves of the legs and soles of the feet. This is an effectual remedy.
Source: The White House Cookbook, F.L. Gillette
Sunstroke
Bind the head with wet cloths; wet another cloth, fold into a small square, cover thickly with salt, and apply to the back of the neck; apply dry salt behind the ears, and mustard plasters to the calves of the legs and soles of the feet. The salt is an Arabian remedy, and is very effective.
Source: The Unrivalled Cook-Book and Housekeeper’s Guide, Mrs Washington
Sunstroke, Quick Method to Relieve
“Apply alternately hot and cold applications to forehead and base of the brain or back of the neck, place the feet in warm mustard water, and apply mustard to the stomach and calves of legs. This remedy was tried by my brother’s wife, who is a trained nurse. She says it is very effective,” The hot and cold applications help to draw the blood from the brain. Placing feet in warm mustard water will help to give relief.
Source: Mother’s Remedies: Over One Thousand Tried and Tested Remidies from Mothers of the United States and Canada, T. J. Ritter