Husband saves wife’s life by donating kidney after spending a year dieting and exercising to get his blood pressure low enough for surgery

Reports: Daily Mail

A man has spent a year losing 70lbs so he could donate his kidney to his wife.

PJ Spraggins was delighted when he discovered he was a perfect match for wife Tracy, who was told her life-long battle with Lupus would kill her if she didn’t get a transplant. The waiting list is seven years long.