Is visual distortion in the right eye related to taking antidepressants?

Nov 21, 2025 Source: Cainiu Health
Dr. Zhang Baohua
Introduction
Distortion of vision in the right eye may be associated with taking antidepressants. Some antidepressants can affect ocular nerves or blood circulation, leading to visual abnormalities; however, underlying eye diseases should also be considered. If symptoms persist, worsen, or are accompanied by decreased vision or eye pain, prompt medical evaluation is recommended. Certain antidepressants, such as selective serotonin reuptake inhibitors (SSRIs), may contribute to...

Distortion in vision in the right eye may be associated with taking antidepressants. Some antidepressants can affect ocular nerves or blood circulation, potentially triggering visual abnormalities. However, it's also important to remain vigilant for underlying eye diseases. If symptoms persist, worsen, or are accompanied by vision loss or eye pain, prompt medical attention is recommended.

Some antidepressants, such as selective serotonin reuptake inhibitors (SSRIs), may have mild effects on retinal nerves or ocular blood vessels. A small number of sensitive individuals may experience visual disturbances like distorted or blurred vision after taking these medications, which are usually related to dosage and duration of treatment.

When symptoms occur only in the right eye, it’s essential to rule out intrinsic eye conditions such as macular disease or retinal detachment, which can also cause visual distortion and may be unrelated to medication use. If symptoms appear after starting medication and gradually improve after discontinuation, the likelihood of a drug-related cause increases.

During treatment, maintain a regular sleep schedule, avoid staying up late and prolonged eye strain, and minimize exposure to intense light. Eat more fresh fruits and vegetables rich in vitamins to support eye health. Do not adjust medication dosages without medical advice, and promptly inform your doctor if any symptoms arise for proper evaluation.