Elevated Sm accumulation is defined as 4 to 6 times normal SM accumulation and normal enzyme activity. Niemaoh-Pick disease (NPD), also known as sphingomyelin lipidosis, is a congenital disorder of glycolipid metabolism. It is characterized by a large number of foamy cells containing neurosphingomyelin in all mononuclear macrophages and in the nervous system. It is less common than Gaucher’s disease. It is autosomal recessive and is more prevalent in Jews, with a prevalence of 1/25,000. there are at least five types. So what are the dietary contraindications for elevated sm accumulation? Here’s a look at them. The dietary contraindications of elevated sm accumulation should eat more foods that are good for the nervous system, as well as a reasonable diet, eating habits, etc. 1, diet must be regular. A good routine is very beneficial to the gut and the whole body and mind. 2, do not be too hungry and too full, do not often eat cold food. 3, eat nutritious food, eat more lotus seeds heart (to clear the heart and reduce annoyance). Lipid food: egg yolk, peanuts, goat brain, pig brain, walnuts, etc. Protein food: lean meat, beef and mutton, chicken, fish, eggs, fruits, etc. Sugar-containing foods: sugar, honey, flour, dates, fruits, etc. There is no treatment for elevated sm accumulation. Scientists are further exploring the biochemical mechanism and pathology of the disease in the hope of developing treatments such as bone marrow transplantation, enzyme replacement therapy, and gene therapy. Therefore, it is necessary to pay attention to dietary contraindications, and patients are advised to pay attention to these contraindications in order to achieve the best treatment effect.