Physiologic high intraocular pressure (IOP) usually requires long-term follow-up and observation, and does not require special treatment. IOP can be lowered by improving lifestyle habits, avoiding excessive eye use, and regulating emotions. Physiological high intraocular pressure means that the intraocular pressure exceeds the threshold of 21mmHg, but there is no damage to the optic nerve, such as blurred vision, visual field defects, etc. Therefore, it does not need special treatment, but needs to be followed up and observed, and it can be helped by basic care. 1. Improve life habits: you can usually perform eye exercises, which are helpful for improving eye muscle tension, and you can also rotate your eyeballs frequently to relax your eyes. In addition, you can use a warm towel to wet compress the eyes, can relieve the phenomenon of physiological high intraocular pressure, and at the same time can promote blood circulation in the eyes. 2. Avoid excessive eye use: daily to let the eyes more rest, not long time eye use, such as late at night, long time work, reading, etc., every half an hour with the eyes can be appropriate to rest for a few minutes. 3. Emotional regulation: patients with large emotional fluctuations can cause physiological high intraocular pressure, so be sure to pay attention to emotional regulation, relaxation, avoid emotional ups and downs. Physiological high intraocular pressure usually do not need special treatment, but need to follow the observation, it is recommended that patients go to the hospital in a timely manner, so that the professional doctor through a detailed examination to assess the condition, do not ignore the disease.