How Do Onions Make You Cry?

 

There is a scientific reason why onions make people cry.

When an onion gets cut, sliced, or bitten, the chemicals and enzymes on its body spread to create an irritating gas that can penetrate the eyes. It travels fast, especially at normal room temperature, through the air. Upon reaching your eyes, the pain receptors in your eyes and those on your nose are activated. Eventually, your tear glands, or lacrimal glands, will move into action to wash away the irritation that penetrates your eyes. Syn-propanethial-S-oxide is the tear-causing molecule found in onions. This molecule is not visible to the naked eye, but it has effects that last for a few minutes.

Your hands are the first things you must wash when you notice your eyes start to burn. You use them to touch the onion, so the concentration of irritants is highest in them. After washing, grab a paper towel and blot your eyes. It is a good habit to keep artificial tears handy so that in situations like this, you no longer have to run to the drugstore to buy one. Use preservative-free artificial tears to moisturize your eyes after blowing them with a paper towel.

A regular eye examination at an optometry center Oxnard, CA is a proactive way to care for your sense of sight. 

Common Eye Issues Of Women

 

Records show that women are at a higher risk of developing eye diseases than men. Why? Women live longer, and they undergo a menopausal stage that causes extreme changes in their bodies.

So, what are the common eye issues experienced by women, like you? Here are the three common problems you may suffer from.

Visual impairments and blindness

These eye concerns occur with age; thus, they may not be prevented. But you can still try to keep a good vision by eating healthy food and enjoying a healthy lifestyle.

Eye refraction

This eye condition involves refraction errors in the eye, including astigmatism, nearsightedness, and farsightedness. But these refraction errors can be corrected through LASIK eye surgery, contact lenses, and prescription glasses.

Other health problems

Women can also lose their eyesight or experience various vision problems due to medical problems, such as diabetes, autoimmune diseases, and cancer.

Eye doctors Camarillo, CA are valuable resources when it comes to issues affecting your eyes.

Foreign Objects That Get In The Eye

 

Foreign objects could be grit, dust, or various other debris that comes into contact with your eyes.  Lots of times, debris can be so small that it cannot be easily seen.  And when these get into your eyes, they can be removed easily and are quite harmless.  But considering what that object is and how deep it gets into the eyes, foreign objects could become a cause for concern.

What could cause these foreign objects?

In a lot of cases, these foreign objects are just small particles freely floating around and can get into your eyes because you cannot see them.  But foreign objects could get into your eyes for almost any reason, such as accidents or performing activities or work that produces flying particles and you are not wearing eye protection.

 Indicators that a foreign object is in your eye

Usually, you will feel that some foreign thing is in your eyes.  Actually, you most likely have felt this if an eyelash ever got into your eyes.  If this goes unnoticed, or you are having difficulty removing the debris, your eyes could get irritated or red.

 Any issue or concern you may have with your eyes or eyesight should be brought to the attention of your eye doctor Camarillo, CA.  Set an appointment here: https://irishidr.com/.

Do You Have Blurred Vision?

 

Blurred vision could be caused by various reasons.  Below are several:

Eye floaters

Blurred vision could happen because of floaters or temporary spots that drift onto your vision field.  Floaters usually appear whenever the gel-like vitreous of the eye starts to liquefy due to aging.  This causes microscopic tissue bits within the eye’s vitreous to freely float inside the eyes.  These cast shadows on your retina.  Should you suddenly  see lots of floaters, it could indicate a detached or torn retina.  Immediately consult your eye doctor if this happens.

Blurred vision post-LASIK

Your eyesight might become hazy or blurry immediately post-LASIK or any kind of refraction surgery.  Vision clarity should improve within several days, but could take additional time for vision to completely stabilize.

Medication and eye drops

Some eye drops, particularly the ones that have preservatives, could cause blurred vision and irritation.  Also, there are medications like allergy pills that have blurry vision and dry eyes as side effects.  When undergoing comprehensive eye checkups, ask your ophthalmologist or optometrist if your medications could cause blurred vision.

Wearing contact lenses too much

Using disposable contacts (or any kind of contacts for that matter) for longer than intended or prescribed would cause buildup of proteins and debris in the tear film on the lens.  This could then cause blurred eyesight and increases the risk of infections to the eye.

Eye doctors Camarillo, CA are valuable resources when it comes to issues affecting your eyes.