Chengdu East Railway Station Purui Eye Hospital - What are the symptoms of fundus lesions

Fundus diseases refer to the diseases of the posterior segment of the eye, including those of the retina, choroid and vitreous. It is a common eye disease, if not treated in time, it may lead to blindness. Purui Eye Hospital of Chengdu East Railway Station, as a professional eye hospital, has rich experience in the diagnosis and treatment of fundus diseases. Next, we will introduce fundus lesions from the perspective of different symptoms.

1. Blurred vision

Fundus diseases often lead to blurred vision. When the retina or choroid changes, the ability of light transmission to the retina will be affected, resulting in blurred vision. The patient may feel that they can't see clearly. Blurred vision can be mild to the extent that it is difficult to distinguish objects, which seriously affects daily life and work. If there is a significant decline in vision, especially if it persists, seek medical advice in time to check the possibility of fundus lesions.

Blurred vision may be a symptom of various fundus diseases, including retinal detachment, macular degeneration and retinal vascular occlusion. Therefore, for patients with blurred vision, doctors need to determine the specific cause of the disease through detailed fundus examination and other auxiliary examinations.

2. Visual field defect

Fundus lesions may also lead to visual field defects. Different types of fundus diseases will affect the retina in different parts, thus leading to the formation of visual field defects. The patient may have blurred black shadows in front of or behind the eyes, white spots or shadows in the field of vision, etc.

The severity and extent of visual field defect vary with the type of lesion. For example, retinal vascular occlusion may lead to central or peripheral visual field defects; Diabetic retinopathy may lead to scotopic vision or central vision loss. Early detection of visual field defects is the key to prevent and treat fundus diseases.

3. Eye redness and pain

Fundus lesions may cause redness and pain. Inflammation and vascular abnormalities can lead to congestion and swelling in the lesion area, resulting in redness. Eye redness may be acute or chronic, and often accompanied by pain or irritation.

Eye redness and pain are one of the common symptoms of fundus diseases, which are common in fundus inflammation, choroidal lesions, etc. The appearance of redness and pain is a signal that fundus lesions need attention. Seek medical advice in time to determine the cause of the lesions and take appropriate treatment measures.

4. Fly Mosquito and Flash

Fundus lesions may also cause floaters and flashes. Flying mosquito disease refers to the appearance of flying mosquito or spider like objects in the visual field, and the patient may feel many small black spots or lines floating in front of his eyes. Flash refers to the flash or spot felt when the eyes move.

The appearance of floaters and flashes is often caused by vitreous lesions. The vitreous body is a transparent gel like material filled in the eyeball. If a lesion occurs, it will cause discomfort in vision. Although floaters and flashes generally do not cause blindness, they may cause some problems to the quality of life and daily work of patients, so they also need doctors' attention and treatment suggestions.

To sum up, fundus lesions can cause a variety of symptoms. Common symptoms include blurred vision, visual field defects, redness and pain, and floaters and flashes. In case of these symptoms, especially those that persist or affect daily life, seek medical advice in time and receive fundus examination. Purui Eye Hospital of Chengdu East Railway Station has rich experience in the diagnosis and treatment of fundus diseases and can provide professional medical services.