What is NAC N-acetylcysteine eye drops used for?
Your dog's eyes are complex organs made up of various components, including the retina and the crystalline lens. The role of the crystalline lens is to focus light rays onto the retina, located at the back of the eye. The retina acts like a screen, capturing images and transmitting them to the brain via the optic nerve. Cataracts are diseases that affect the crystalline lens, gradually rendering it opaque and preventing light rays from reaching the retina. This leads to a progressive reduction in vision, and even total blindness.
NAC N-acetylcysteine eye drops are specifically formulated to treat corneal ulcers in dogs and cats. In addition to its everyday use, it is one of the leading veterinary medicines used to treat cataracts in older dogs. This eye drop offers an effective and safe solution to improve your pets' quality of life by restoring clear vision and relieving eye pain.
The pharmacological properties of NAC N-acetylcysteine eye drops place them in the group of healing ophthalmological drugs. Acetylcysteine, combined with disodium edetate (EDTA), has a powerful inhibitory effect on collagenases, the enzymes responsible for collagen degradation. Ocular application of this eye drop in keratopathy leads to massive secretion of collagenases, helping to halt the destruction of the corneal stroma.
Pharmacodynamically, acetylcysteine combined with EDTA effectively halts the melting of the corneal stroma, a crucial factor in the treatment of keratopathies. This ensures rapid and effective regeneration of the cornea, reducing the risk of serious complications and promoting rapid recovery of vision in affected animals.
From a pharmacokinetic point of view, studies have shown that acetylcysteine, when applied as an eye drop, diffuses well into the cornea and aqueous humor, demonstrating good intraocular penetration. The excipients contained in this eye drop, such as dextran, ensure optimal diffusion and prolonged contact time of the active ingredients, guaranteeing maximum efficacy.
In conclusion, NAC N-acetylcysteine eye drops are a complete ophthalmological solution for the treatment of corneal ulcers and cataracts in dogs and cats. Thanks to its powerful healing properties and excellent intra-ocular delivery, this eye drop helps restore your pets' vision and improve their quality of life. Don't wait any longer to give your faithful companion the visual clarity he deserves.
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How to use NAC N-acetylcysteine eye drops?
Instructions for use
To ensure optimum efficacy of NAC N-acetylcysteine eye drops, it is essential to follow the directions for use carefully. This product must be applied by eye. It is recommended to instill 2 drops of eye drops 3 to 4 times a day into the affected eye. Treatment should be continued until complete healing to ensure full recovery.
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Precautions for use
When using NAC N-acetylcysteine eye drops, it is important to take certain precautions. This product must be kept out of the reach of children to avoid any risk of accidental ingestion or incorrect handling. Also, be sure to follow the prescribed doses, and consult a veterinarian in case of doubt or adverse reaction in your pet.
What is its composition?
NAC N-acetylcysteine eye drops are specially formulated to guarantee optimum efficacy and maximum safety for your pets. Here are the active ingredients and excipients present in each mL of this eye drop:
- Acetylcysteine: 25.00 mg
- Benzalkonium chloride: 0.10 mg
- Dithiothreitol: 4.00 mg
- Disodium edetate: 0.50 mg
Available at
NAC N-acetylcysteine eye drops are available in practical, easy-to-use 5 ml bottles, for precise, hygienic administration.