How long to eat barley kernel can get rid of dampness, mainly depends on the patient’s constitution. Usually, about a month of consumption can play a good effect of removing dampness. It is sweet and light in nature, and has the function of strengthening the spleen and permeating dampness, removing paralysis and stopping diarrhea, clearing heat and draining pus. Long-term consumption can effectively remove dampness in the body and treat the symptoms of swelling of the lower limbs and unfavorable urination caused by water and dampness stagnation in the body. Patients with heavy dampness in the body often show symptoms such as high oil secretion, easy sweating, obesity, loose stools, etc. Through the consumption of barley kernel, generally about a month can be effectively relieved, but the specific time depends on individual constitution, if at the same time with appropriate exercise, the effect of dampness is better. When consuming barley, it should be noted that people with weak spleen and stomach should eat a small amount to avoid stimulating the stomach and intestines, which can lead to abdominal pain, diarrhea and other phenomena. In addition, women who are pregnant avoid eating barley to avoid the risk of pre-eclampsia and other risks.