Eye Sensitivity After Blood Splash Exposure - Ophthalmology

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Eye sensitivity


Hello Doctor: I work in a hospital, and today I accidentally got blood splashed on my face, with the splashed area being close to my right eye.
At the moment of the splash, I did not feel any liquid entering my eye, and I did not have a blinking reflex.
I would like to ask the doctor if it is possible to have no sensation when liquid splashes into the eye? Would you recommend that I follow the post-exposure protocol? Thank you for your response!

Niming, 20~29 year old female. Ask Date: 2022/10/06

Dr. Gao Pilin reply Ophthalmology


Hello: You should not feel indifferent.
However, it is advisable to go through the necessary procedures, as your health should not be overlooked.
If you have any suspicions, you should get checked.
You may also want to consult an infectious disease specialist for their opinion.

Reply Date: 2022/10/06

More Info


When it comes to exposure to blood or any bodily fluids, especially in a healthcare setting, it is crucial to take the situation seriously, even if you did not feel any immediate discomfort or sensation at the time of exposure. The eye is a sensitive organ, and while it is possible to not feel liquid entering the eye, this does not mean that there is no risk of irritation or infection.

1. Lack of Sensation: It is indeed possible to not feel liquid entering the eye, particularly if the exposure was brief or if the liquid did not enter the eye directly. The cornea, which is the outermost layer of the eye, is highly sensitive, but there are instances where the reflex to blink may not activate, especially if one is startled or focused on something else at the moment of exposure. Additionally, the eye may have protective mechanisms that can temporarily mask discomfort.

2. Potential Risks: Blood can carry pathogens, including viruses and bacteria, which can pose a risk of infection. Even if you did not feel anything at the time, it is advisable to err on the side of caution. The Centers for Disease Control and Prevention (CDC) recommends that any exposure to blood or potentially infectious materials should be treated seriously.
3. Follow-Up Procedures: Given your exposure, it is prudent to follow the protocols established for such incidents, which often include reporting the exposure to your supervisor and seeking medical evaluation. This may involve a thorough eye examination and possibly prophylactic treatment, depending on the circumstances of the exposure and your medical history.

4. Post-Exposure Protocols: The post-exposure protocol typically includes:
- Immediate Irrigation: If you suspect any fluid has entered your eye, it is essential to flush the eye with saline or clean water immediately to minimize any potential irritation or infection.

- Medical Evaluation: A healthcare provider should assess your eye for any signs of irritation or injury. They may also evaluate for any potential infections and provide appropriate treatment if necessary.

- Monitoring for Symptoms: After exposure, keep an eye out for any symptoms such as redness, swelling, pain, or changes in vision. If any of these occur, seek medical attention promptly.

5. Emotional and Psychological Considerations: It is also important to consider the emotional impact of such incidents. Working in a healthcare setting can be stressful, and exposure to blood can trigger anxiety or concern about potential infections. If you find yourself feeling anxious or worried about this incident, it may be beneficial to speak with a mental health professional or a counselor who can help you process these feelings.

In summary, while it is possible to not feel blood entering the eye, it is essential to take any exposure seriously. Following the appropriate protocols, including medical evaluation and monitoring for symptoms, is crucial to ensure your health and safety. Always prioritize your well-being and do not hesitate to seek help when needed.

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