Psyllium cannot cure premature ejaculation. Psyllium is a kind of traditional Chinese medicine, sweet and light in flavor, slightly cold in nature, belonging to the liver, kidney, lung and small intestine meridians. Its effects are clearing away heat, diuretic and diarrhea, dampness and diarrhea, brightening the eyes, and expelling phlegm. It is often used in the treatment of dysuria, edema, diarrhea, redness and opacity of the eyes, phlegm-heat cough and asthma. Psyllium can cause allergic reactions and poisoning. Pay attention to avoid spicy during taking, should not eat more onion, garlic, chili or fried spicy things. It is forbidden for those who have sunken yang qi, spermatorrhea with kidney deficiency and without internal dampness and heat. Chinese medicine believes that premature ejaculation is caused by kidney deficiency, liver qi stagnation (liver qi is not smooth), phlegm-dampness stasis and blockage of collaterals, etc. Psyllium is contraindicated in people with sunken yang qi, spermatorrhea with kidney deficiency and no internal dampness-heat and there is no treatment of premature ejaculation in the indications of the drug, so Psyllium cannot treat premature ejaculation. If you have a need for medication, you need to use it under the guidance of a doctor, and not blindly use it on your own, so as not to cause adverse consequences.