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The purpose is to keep the eye moist, instead of dry as well as to maintain a proper PH balance.

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13y ago

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Who invented eye drops?

The concept of eye drops dates back thousands of years, with ancient civilizations like the Egyptians and Greeks using herbal extracts and natural remedies to treat eye conditions. However, the modern eye drop as we know it was developed in the late 19th and early 20th centuries. One of the earliest pharmaceutical eye drops was atropine, isolated and formulated for eye use by scientists working in ophthalmology and pharmacology. Over time, with advancements in sterile manufacturing and drug formulation, various eye drops for allergies, infections, and dry eye were developed by pharmaceutical pioneers. Today, eye drops are an essential part of ophthalmic care, and their evolution continues with innovations in preservatives, delivery mechanisms, and targeted therapies. For businesses interested in entering the ophthalmic sector, Xenon Pharma offers excellent opportunities through its Eye Drops PCD Franchise. With a wide range of high-quality, DCGI-approved eye care products, Xenon Pharma ensures reliable support, marketing assistance, and monopoly-based franchise rights for growth-oriented partners.


What happens when cats ingest eye drops?

If a dog drinks eye drops, the effects will vary based on the type of drops. Visine will cause severe diarrhea in even small doses, while saline drops are harmless.


Which all eye drops can be used for first aid?

Normal saline (0.9% NaCl) would be the best choice for the eye irrigation.


Does drinking eye drops make you poop?

Yes, drinking saline eye drops such as 'Visine' does cause diarrhea


How many drops in 1ml of normal saline?

There are approximately 20 drops in 1 ml of normal saline.


Can I use the same kind of saline drops for my nose and eyes?

yes. the tissue the inside of your nose and eye's is a mucous membrane.


Why do your eyes sting and become red when you put fresh water in them and yet they do not when you put in eye drops?

"Fresh water" the kind that comes from the tap has additives such as Fluorides. Eye drops are basically sterile water. Water alone is irritating to the eye. Tears are composed of water and salt so the eye drops that do not hurt, contain saline.


Chemical formula for eye drops?

The chemical formula for common eye drops might vary depending on their composition. Generally, eye drops contain active ingredients such as preservatives, lubricants, or medications in a sterile saline solution. Therefore, the chemical formula for eye drops would typically include water (H2O) and various active ingredients specific to the product.


Can you carry eyedrops on the airplane?

Yes.. All prescribed and over-the-counter medications (eye drops, saline solution) are allowed on a plane.


What are eye drops and what's in them?

Depends on the eye drops. Many are saline based, which is of similar make up of original tears. Many manufacturers of drops are leaning toward marketing "natural tears", and as such may be better for the eye.


What do you do if you used your eye drops on your dog?

Yes you can but it has to be saline solution only with nothing else.


Can you use salt water as saline solution for eye wash?

Yes it can. That is all that most eye washes/drops are; salt water (with some preservative added in). You can even make your own if you have distilled water and salt. Make sure to use distilled water because water carries contaminants very well. And use what you make right away since your not adding a preservative.