Issues with the sclera (the white part of the eye)
Hello, Dr.
Tsai.
I would like to ask a question.
I usually use my phone quite frequently, but I take breaks in between.
The day before yesterday, I suddenly noticed a small transparent spot on the white part of my eye, resembling a blister.
It doesn't hurt or itch, but I felt a bit scared because it appeared so suddenly.
I've been using my phone less these past two days, and this morning I noticed it seems to have shrunk a little.
Is this condition likely to improve with more rest for my eyes? Thank you for your response, doctor.
winnie, 40~49 year old female. Ask Date: 2019/01/23
Dr. Cai Wenyuan reply Ophthalmology
Hello, there is a small transparent area on the white part of your eye that looks like a blister.
Please observe it, and if the symptoms persist, seek medical attention.
Wishing you safety and health.
Sincerely, Dr.
Tsai Wen-Yuan, Director of Ophthalmology, Taoyuan Hospital, Ministry of Health and Welfare.
Reply Date: 2019/01/23
More Info
Hello! Thank you for your question regarding the clear bumps you've noticed on the white part of your eye. It's understandable to feel concerned when you notice something unusual about your eyes, especially when it appears suddenly. Let's explore the potential causes of these clear bumps and discuss possible remedies.
The clear bump you described could be a few different things. One common possibility is a pinguecula, which is a benign growth on the conjunctiva (the clear tissue covering the white part of the eye). Pingueculae often appear as small, yellowish or clear bumps and are typically caused by prolonged exposure to UV light, dust, or wind. They are more common in individuals who spend a lot of time outdoors or have a history of eye irritation.
Another possibility is a cyst, which can form on the conjunctiva or the eyelid. These cysts are usually harmless and can sometimes resolve on their own. If the bump is not causing any pain, itching, or vision problems, it is likely not a cause for concern.
Given that you mentioned the bump seems to have decreased in size after reducing your screen time, it may indicate that the bump is related to eye strain or irritation. Prolonged screen time can lead to dry eyes and irritation, which might exacerbate any existing conditions. Here are some recommendations to help you manage this situation:
1. Rest Your Eyes: Continue to take regular breaks from screens. The 20-20-20 rule is a helpful guideline: every 20 minutes, look at something 20 feet away for at least 20 seconds. This can help reduce eye strain.
2. Stay Hydrated: Ensure you are drinking enough water throughout the day. Proper hydration can help maintain moisture in your eyes.
3. Use Artificial Tears: If you experience dryness, consider using over-the-counter artificial tears to keep your eyes lubricated. This can help alleviate discomfort and may reduce the appearance of any bumps.
4. Avoid Rubbing Your Eyes: Rubbing can irritate the eyes further and may worsen any existing conditions. If you feel the urge to rub your eyes, try to resist it.
5. Monitor Changes: Keep an eye on the bump. If it continues to shrink, that’s a good sign. However, if it starts to grow, changes color, or begins to cause discomfort, it would be wise to consult an eye care professional for a thorough examination.
6. Protect Your Eyes: If you spend a lot of time outdoors, consider wearing sunglasses that block UV rays to prevent further irritation or growth of pingueculae.
7. Consult a Professional: If the bump does not improve or if you have any concerns about your vision or eye health, it’s important to see an eye doctor. They can provide a proper diagnosis and recommend treatment if necessary.
In conclusion, while the clear bump on your eye may be benign, it’s essential to monitor it and take steps to protect your eye health. Reducing screen time and practicing good eye hygiene can be beneficial. If you have any further questions or if the situation changes, don’t hesitate to reach out to a healthcare professional. Your eye health is important, and it’s always better to be cautious when it comes to any changes in your vision. Thank you for your question, and I hope this information helps you!
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