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This article was co-written by Theodore Leng, MD. Dr. Leng is a licensed ophthalmologist and eye and retinal surgeon at Stanford University. He completed a research program in eye and retinal surgery at Stanford University in 2010.
There are 10 references cited in this article that you can view at the bottom of the page.
This article has been viewed 12,012 times.
Eyewash procedures aren’t just necessary for high-risk places like chemical labs. Families who use cleaning products often or have young children also need to learn eyewash techniques to remove harmful substances. Even in non-emergency situations, rinsing eyes with water can soothe tired eyes by increasing moisture and circulation to the eyes. [1] X Research Sources In addition, medical professionals recommend eyewash in other cases. Learn how to use an eyewash solution to apply in situations that may arise later.
Steps
Prepare before washing
- Get emergency medical care for symptoms such as nausea or vomiting, headache or delirium, double or impaired vision, dizziness or unconsciousness, rash or fever.
- If you have a case that washing your eyes does not work, you should go to the hospital immediately for treatment. Have someone else drive you to the hospital if you can’t do it on your own.
- 5 minutes for mild irritants like hand soap or shampoo
- 20 minutes or so for a moderate to strong irritant, such as hot peppers
- 20 minutes for mildly corrosive substances such as some acids, e.g. battery acid [3] X Research Source
- 60 min minimum for strong corrosives, including household alkalis such as drain cleaners, bleach and ammonia solutions [4] X Source of Study
- You can also use bottled water.
- Milk has the ability to soothe the feeling of heat caused by foods, such as chili peppers. However, you should still use a sterile solution to wash your eyes afterwards. If using milk, make sure it hasn’t gone bad; Otherwise, bacteria will enter the eye.
- The bowl is the best choice whether you want to wash harmful substances, foreign objects or simply wash away eye strain. The bowl should be large enough that you can dip your whole face in it.
- If you’re using a small cup, it should fit around the edge of your eye socket, like a wine glass. However, the small cup is only used to wash harmful substances or prevent eye strain, cannot wash foreign objects.
- Avoid using eye drops in most cases, as it only treats dry and tired eyes.
- The damage is greater the longer you leave your eyes in contact with corrosive/acidic substances, so the goal is to rinse quickly.
Wash your eyes in a bowl
- Again, don’t wash your eyes for too long. If your eyes come into contact with an irritant, especially a chemical, you may want to rinse for longer than the recommended time.
Wash your eyes in a cup
- Commercial eyewash or sterile water should have a temperature of about 15.6–37.8°C. [10] X Research Source
- Surely the solution will spill a little. You should lean over the sink while rinsing your eyes so the solution doesn’t run down your face and get on your clothes. If you are concerned about this, you can wrap a towel around your neck to keep yourself dry.
Wash with eye drops
- You can use sterile plastic syringes that don’t have a sharp tip or don’t have a needle attached.
- Do not let the tip of the tube touch your eyes or eyelashes.
- Repeat if necessary, but do not dip the same towel in the solution to ensure hygiene, use a different portion of dry towel or use a new towel instead.
Make your own eyewash solution
- It is better to use sterile purified water instead of regular tap water. Tap water contains more bacteria and additives than sterile water.
- If you don’t want to make an eyewash, you can always use tap water. However, understand that tap water can be more irritating and potentially contain more bacteria, etc… [14] X Research Source
- Close the lid tightly while waiting to cool so new bacteria can’t get in.
- Your eyes will be more comfortable when the solution is kept cool, but do not cool the saline below 15.6°C. [15] X Research Source Water colder than this temperature can cause eye pain and even mild injury.
- No matter how well you store the brine, it should be discarded after 1-2 days. New bacteria can enter the solution after the water stops boiling.
Eyewash in emergency
- For example, some chemicals react violently with water, like most alkali metals. They easily figure out the right steps to guide you.
- If they direct you to call 911 and ask for an eye wash while you wait, you can have someone else call 911 while you focus on washing your eyes. The quicker you get to the hospital, the more likely you are to prevent serious damage or blindness.
- If your sink has an adjustable faucet, point the faucet directly at your eyes and turn on the water with gentle, warm pressure, while opening your eyes wide with your fingers.
Advice
- Change the wash solution for each eye to avoid passing bacteria back and forth.
- Some drugstores sell eyewash kits that include an eye-sized cup and a sterile rinsing solution.
Warning
- Do not use too much salt. Solutions that are too salty can rupture some cells, causing discomfort or pain.
- Do not use water that is too hot or too cold.
- Follow all safety procedures when working with chemicals, including wearing eye protection. Safety measures cannot guarantee 100% injury avoidance, but the risk is greatly reduced.
Things you need
- Large bowl
- The cup fits the eye socket
- Eye dropper
- Eye wash solution
- The water is a bit warm
- Towels or tissues
This article was co-written by Theodore Leng, MD. Dr. Leng is a licensed ophthalmologist and eye and retinal surgeon at Stanford University. He completed a research program in eye and retinal surgery at Stanford University in 2010.
There are 10 references cited in this article that you can view at the bottom of the page.
This article has been viewed 12,012 times.
Eyewash procedures aren’t just necessary for high-risk places like chemical labs. Families who use cleaning products often or have young children also need to learn eyewash techniques to remove harmful substances. Even in non-emergency situations, rinsing eyes with water can soothe tired eyes by increasing moisture and circulation to the eyes. [1] X Research Sources In addition, medical professionals recommend eyewash in other cases. Learn how to use an eyewash solution to apply in situations that may arise later.
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