Also Known as EvoTears
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A generic drug is a copy of the brand-name drug with the same dosage, safety, strength, quality, consumption method, performance, and intended use. Before generics become available on the market, the generic company must prove it has the same active ingredients as the brand-name drug and works in the same way and in the same amount of time in the body.
The only differences between generics and their brand-name counterparts is that generics are less expensive and may look slightly different (eg. different shape or color), as trademarks laws prevent a generic from looking exactly like the brand-name drug.
Generics are less expensive because generic manufacturers don't have to invest large sums of money to develop a drug. When the brand-name patent expires, generic companies can manufacture a copy of the brand-name and sell it at a substantial discount.
Novatears Omega 3 is a prescription medication used to treat evaporative dry eye disease. The eyedrops lubricate the surface of the eye and provide better lipid layer stability for the tear film so that tears will not evaporate so quickly. The active ingredient in Novatears eye drops is Perfluorohexyloctane, an amphiphilic liquid with very low surface tension and viscosity that provides better relief for dry eyes than is possible with saline liquid. Better tear film thickness and lipid layer thickness means eyes are more properly lubricated.
Evaporative dry eye disease is a condition where accelerated tear evaporation occurs because of lack of oil production in the tear film means the eyeball is not properly lubricated. This happens when the meibomian glands on the edge of your eyelids function improperly because they have become clogged.
Dry eye disease is more common in older people, and women have it more often than men. It is more common for diabetics and people with oily skin conditions too.
Fact Table | |
---|---|
Formula | C16H19F13 |
License | CE marked (for medical device) |
Bioavailability | Not systemically absorbed |
Legal status | RX Only |
Chemical Name | Perfluorohexyloctane |
Dosage (Strength) | 1 mg/drop |
Pregnancy | Consult Doctor |
Brands | Novatears |
PubChem CID | 71562 |
Routes of administration | Ocular (eye drops) |
Apply 1 drop of Novatears eye drops into the affected eyes up to 4 times a day as needed
Do no administer eye drops while wearing contact lenses, and allow 15 minutes between each administration
The active ingredient in Novatears is Perfluorohexyloctane
For use with ages 18 and up
Do not use if bottle seal is broken or damaged
In the event of symptoms persisting or worsening after more than 2 days of treatment you are advised to see your doctor or pharmacist again
Do not use if you are hypersensitive or allergic to Perfluorohexyloctane
Do not use while pregnant or breastfeeding
Store at room temperature below 25 degrees Celsius and ensure medication is not kept in direct sunlight
There are no established drug interaction risks between Rx or OTC medications and Novatears ingredients
Novatears side effects may occur, and some users may have eye irritation. If side effects are experienced you may want to stop use and meet with a doctor again to discuss dry eye disease treatment alternatives.
What are NovaTears eye drops used for?
NovaTears eye drops are used for the relief of dry eye symptoms. They provide lubrication and moisture to the eye surface, reducing discomfort and irritation associated with dry eyes.
What is the mechanism of action of NovaTears?
NovaTears works by forming a protective lipid layer on the tear film. This helps to reduce evaporation of the natural tears and stabilize the tear film, thus providing long-lasting relief from dry eye symptoms.
How long do NovaTears last?
The effects of NovaTears can last for several hours, providing extended relief from dry eye symptoms. However, the duration can vary depending on the severity of the condition and individual response.
What ingredient is in NovaTears?
The active ingredient in NovaTears is perfluorohexyloctane. It is a semifluorinated alkane that helps to stabilize the tear film and reduce tear evaporation.
What are the side effects of perfluorohexyloctane?
Side effects of perfluorohexyloctane are generally rare but can include mild eye irritation, burning, or stinging upon application. If any severe or persistent side effects occur, it is recommended to discontinue use and consult a healthcare professional.
How do you use NovaTears?
To use NovaTears:
Can you get NovaTears on prescription?
NovaTears can be purchased over-the-counter in many places. However, availability may vary by region, and in some cases, a prescription may be required. It's best to check with local pharmacies or healthcare providers.
Are NovaTears good for dry eyes?
Yes, NovaTears are specifically designed to provide relief for dry eyes. They help to lubricate and protect the eye surface, reducing symptoms such as dryness, irritation, and discomfort.
How does perfluorohexyloctane work?
Perfluorohexyloctane works by forming a lipid layer on the tear film, which helps to prevent evaporation of the natural tears. This stabilizes the tear film, enhances lubrication, and provides extended relief from dry eye symptoms.