Glaucoma is currently the second most blinding eye disease worldwide after cataracts, and is the number one cause of irreversible blindness. It is estimated that by 2020, the number of glaucoma patients worldwide will reach 79.6 million, and the number of glaucoma patients in China will be about 6 million, some of whom will eventually lose their vision completely and enter the ranks of the blind. Primary angle closure glaucoma (PACG) is one of the more common types of glaucoma in China, often occurring in both eyes at the same time or sequentially, and about 1/3 of patients will have severely impaired visual function or even become blind. Numerous clinical studies have found that its prevalence is closely related to race, age and gender: the highest prevalence is found in the yellow population (except Japan); the number of patients with the disease increases significantly with age; and the prevalence is higher in women than in men. Therefore, female patients aged 40 years and above are the susceptible group for primary angle-closure glaucoma in China. The specific reasons are as follows: (1) With age, the ocular lens thickens and shifts forward significantly, which makes the atrial angle shallow and narrow, easily causing the atrial angle to close and triggering glaucoma, and the rate of shallow anterior chamber is higher in women than in men in the same age group. (2) Clinical research shows that the cause of glaucoma is related to factors such as overwork, lack of sleep, mood swings, poor diet or overeating, etc. These factors lead to dysfunction of vasodilation and contraction, disturbance of plant nerve function and sympathetic excitation, which affect the normal circulation of atrial fluid in the eye and cause a sharp increase in intraocular pressure, leading to glaucoma attacks. The heavy socioeconomic burden on women, combined with their tendency to experience these conditions during menopause, makes women more susceptible to negative emotions that can lead to glaucoma attacks. The damage to visual function caused by glaucoma is irreversible and causes great suffering and loss to individuals, families and society. Currently, it is recognized that the most effective prevention and treatment of glaucoma is early diagnosis and early intervention to maximize the protection of the patient’s best vision, while directly or indirectly reducing the financial burden and improving the quality of life of glaucoma patients. Therefore, middle-aged and elderly people and those with a family history of glaucoma, especially female patients, should raise awareness of glaucoma and be deeply conscious of its dangers to achieve early detection and early treatment. When patients are clinically found to have transient headache, eye swelling, orbital and nasal root pain, blurred vision and other discomforts when they complain of (cold) stimulation, emotional excitement, anger, excessive fatigue and mental tension, as well as repeated episodes of severe headache, eye pain, palpitations, iris and foggy vision, they need to seek timely medical consultation and complete relevant examinations for glaucoma screening in order to detect and intervene early and minimize the damage of glaucoma on vision. The aim is to minimize the damage to vision caused by glaucoma.