There are no studies on pine nuts related to kidney tonic for the time being. Pine nuts have the effect of moisturizing dryness, nourishing the blood and dispelling wind. Pine nuts belong to the laxative medicine in the laxative medicine, the family is the seeds of red pine, Pinaceae. Pine nuts are also known as sea pine nuts, pine nuts, Silla pine nuts. Pine nuts are sweet and warm in nature. Into the liver meridian, lung meridian, large intestine meridian, long for the treatment of all the wind dizziness, dry lung dry cough, bone joints wind, stool constipation, wind paralysis and other diseases. Pine nuts adverse reactions are not clear. For those who are allergic to pine nuts, it may cause allergic reactions such as pimples, measles, gastrointestinal tract may manifest as diarrhea and other side effects. If necessary, please use under the guidance of a professional Chinese medicine practitioner, do not blindly use the drug, so as not to cause adverse reactions.