Why is cutting onions so hard for eyes?

The physical and chemical principle of this phenomenon "blue control c" has been clearly stated, and at the same time I tell you to rinse the kitchen knife with water before cutting the onion (flush it on both sides, don't shake off the water), and then cut it will no longer be "Miyan", and repeat if you cut more. Try it first, and remember it.

Cutting the onion will spill the juice and the thing will squint.

You can wear glasses to effectively prevent onion juice from splashing into your eyes; Cut in water, but there are certain requirements for knife work; Twist the beginning to cut the onion, novices are not recommended to try it, to avoid cutting the hand.

You can cut the onion in running water so that it doesn't spicy your eyes, or put the onion in the refrigerator for ten minutes and then cut it again so that it is not so prickly to the eye.

Glasses should be worn, because only in this way can you better avoid onion damage to your eyes.

If the onion is spicy when chopping the eyes, you can take the following measures:

1.Adequate ventilation.

Keep the house ventilated so that the onion gas dissipates as soon as possible. Turning on the light accelerates the decomposition of onion gas.

2.Wash your eyes immediately.

Rinse eyes immediately with cold water for at least 15 minutes. Irrigation with saline is more effective.

3.Use goggles.

Wearing goggles can effectively block onion gas when cutting onions. Eye irritation can be prevented.

4.Wash your hands before chopping onions.

Onion gas can be transmitted through the hands. Hands must be washed thoroughly with soap before cutting onions.

5.Wash your hands immediately after cutting.

After cutting the onion, immediately wash your hands with soap, especially under your fingernails. Avoid touching the eye area.

6.I make a stool skillfully with a mask.

Wearing a mask prevents onion gas from entering the respiratory tract directly. It also reduces onion gas accumulation.

The above methods work best when used at the same time. The focus is on rinsing your eyes and washing your hands in a timely manner. Wearing protective gear when cutting onions can prevent discomfort.

When cutting onions for spicy eyes, you can try the following:

1.Gently wipe your eyes with a damp cloth or tissue to allow your eyes to breathe to lessen the spicy eyes.

2.Spread some lemon juice or apple cider vinegar on the onion to relieve the symptoms of spicy eyes.

3.When cutting the onion, don't push too hard to avoid making the onion spicy.

4.Be careful not to overexert yourself when washing onions in the clearing pie, so as not to spicy the onions to your eyes.

5.Do not overuse your eyes when using onions to avoid eye damage.

Onion spicy eyes with celery sedan eyes can be rinsed with normal saline or clean cold water, and cold towels can be used to ice the eyes of the first relatives to achieve a soothing effect and improve discomfort symptoms. Secondly, soothing eye drops can be used to relieve symptoms. Training.

Why are the eyes spicy when chopping onions? How should it be solved?

Dip the onion in cold water before chopping.

Why are the eyes spicy when chopping onions? How should it be solved?