The severity of posterior vitreous detachment must be analyzed on a case-by-case basis. If the detachment is caused by age, it is not serious and may not require special treatment. If it is caused by eye trauma, high myopia, etc., and accompanied by retinal detachment, the situation is more serious, and the patient should consult a doctor in time.
1. Physiologic posterior vitreous detachment: usually caused by ageing, the entire posterior vitreous cortex and the inner retinal membrane are completely separated, which does not affect the patient’s vision and is generally not serious and does not require special treatment. Patients should pay attention to the rational use of eyes in daily life and maintain sufficient rest.
2. Pathological posterior vitreous detachment: when the posterior vitreous detachment is caused by ocular trauma, ocular inflammation, high myopia, etc., the vitreous cortex and the inner border membrane may involve the retina when separating, resulting in retinal detachment, which is more serious, and the patient may have uncomfortable symptoms such as floaters in front of the eyes, flashes of light, and different degrees of visual acuity loss.
Patients with posterior vitreous detachment are advised to seek prompt medical attention to assess their condition and follow the doctor’s instructions for treatment.