wife is not able to have bowel movement. when she eats she gets sick and everything she eats she throws up and it is not digested. what can she take to have her have a normal bowel movement. this has been going on for 3 days now.
There isn't enough information to answer your question.
Does she have a blockage that is preventing her from moving her bowels?
Or, is there an illness/disease that is causing her to vomit her food and because of that she doesn't need to defecate?
She's likely getting dehydrated by now and her electrolytes may be off. A doctor is your best resource.
I suggest she take some fiber supplements to help soften her stool, making it easy to remove. She should also take adequate amount of water and avoid eating large amount of meat and dairy products.