Vitreous floaters in the peripheral vision?
Hello Doctor, thank you for your response a few days ago.
I would like to ask about a possible significant floater I noticed in the lower right corner of my right eye in bright light.
It moves along with other floaters but only shifts up and down on the right side of my vision, and I can only see its shadow; it does not enter my central vision.
I am unsure if this type of floater, which is located at the edge of my vision and does not move into the central field, is normal.
A few weeks ago, I underwent a dilated eye exam, and there were no issues.
Should I be concerned?
Mr. Chen, 20~29 year old female. Ask Date: 2016/11/10
Dr. Cai Wenyuan reply Ophthalmology
Hello, you underwent a dilated eye exam a few weeks ago, and there were no issues.
Therefore, there is no need for special concern; just follow up as instructed by your physician.
Wishing you peace and health.
Sincerely, Dr.
Cai Wenyuan, Director of Ophthalmology, Taoyuan General Hospital, Ministry of Health and Welfare.
Reply Date: 2016/11/10
More Info
When it comes to peripheral floaters, especially in the context of your recent experience, it’s important to understand a few key aspects about floaters and when you should seek further eye care. Floaters are tiny spots, specks, or cobweb-like shapes that drift around in your field of vision. They are often more noticeable when looking at a bright background, such as a clear sky or a white wall.
In your case, you mentioned observing floaters in the lower right corner of your vision, which move in conjunction with your eye movements but do not enter your central vision. This is a common experience for many individuals, particularly those with myopia (nearsightedness) or those who are aging, as the vitreous gel inside the eye begins to liquefy and pull away from the retina.
Understanding Floaters
1. Normal Occurrence: Floaters are generally considered a normal occurrence, especially if they are not accompanied by other symptoms such as flashes of light, sudden vision loss, or a significant increase in the number of floaters. The fact that your recent dilated eye exam showed no issues is reassuring.
2. Vitreous Changes: As you age or if you have high myopia, the vitreous gel can undergo changes, leading to the formation of floaters. This is often benign and does not require treatment unless it is associated with more serious conditions.
3. When to Seek Help: You should seek immediate eye care if you experience any of the following:
- A sudden increase in the number of floaters.
- Flashes of light in your peripheral vision.
- A shadow or curtain effect in your vision.
- Sudden loss of vision.
These symptoms could indicate a retinal tear or detachment, which is a medical emergency.
Managing Your Concerns
Given that you have already undergone a thorough examination and your eye care provider found no issues, it is likely that your floaters are benign. However, it’s understandable to feel anxious about changes in your vision. Here are some tips to help you manage your concerns:
- Monitor Changes: Keep track of any changes in your floaters. If you notice an increase in their number or any new symptoms, contact your eye care professional.
- Avoid Strain: If you spend long hours in front of screens, make sure to take regular breaks to reduce eye strain. The 20-20-20 rule is helpful: every 20 minutes, look at something 20 feet away for 20 seconds.
- Stay Informed: Educate yourself about eye health. Understanding what is normal and what is not can help alleviate anxiety.
- Regular Check-ups: Continue with regular eye exams, especially since you have a history of myopia. This will help ensure that any changes in your eye health are monitored.
Conclusion
In summary, peripheral floaters, especially those that do not interfere with your central vision and are not accompanied by other alarming symptoms, are typically not a cause for concern. Since your recent eye examination was normal, it is likely that what you are experiencing is a benign condition. However, always trust your instincts—if you feel something is off or if your symptoms change, don’t hesitate to seek further evaluation from your eye care provider. Regular monitoring and communication with your healthcare professional are key to maintaining your eye health.
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