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Tobracol is a type of eye drops that are used quite a lot in cases of eyelid inflammation, conjunctivitis, lacrimal sac,... So what does Tobracol do and how is it used?
1. What effect does Tobracol have?
Tobracol is an antibiotic eye drops, with the main ingredient in each 5ml vial is 15mg Tobramycin.
Tobramycin is an aminoglycoside antibiotic, it has bactericidal action by inhibiting protein synthesis in susceptible bacteria by irreversibly binding to the 30S ribosomal subunit.
Tobramycin is active against many strains of aerobic Gram-negative bacteria and some strains of aerobic Gram-positive bacteria. Tobramycin is not active against Chlamydia, viruses, fungi and most anaerobes.
Tobramycin is active against the following bacteria: Staphylococci (S. aureus, s. epidermidis, including strains already resistant to Penicillin), Pseudomonas aeruginosa, Streptococci including Streptococcus pneumoniae, Klebsiella pneumoniae, Escherichia coli, Enterobacter aerogenes , Proteusvulgaris, Proteus mirabilis, Morganella morganii, H. aegyptius, Haemophilus influenzae, Moraxella lacunata, Acinetobacter calcoaceticus and Neisseria.
Tobracol is indicated for the local treatment of infections of the external structures of the eye and its vicinity caused by strains of bacteria sensitive to Tobramycin, such as:
Inflammation of the eyelids ; Inflammation of the lacrimal sac; Conjunctivitis ; Keratitis ; Prevention of infection after eye surgery. Tobracol is contraindicated in the following cases:
People with hypersensitivity to Tobramycin or any other ingredient of the drug.
2. Dosage and how to take Tobracol
Dosage of Tobracol should be according to the prescription of a specialist, the reference dose for specific cases is as follows:
In case of mild and moderate infection: Use a dose of 1-2 drops into the conjunctiva, 4 hourly once. Severe infections: Use 1 drop into the conjunctiva every 1 hour until clinical symptoms improve, then gradually reduce the dose. Manifestations when using Tobracol overdose are similar to the side effects of the drug: Spotted keratitis, redness, edema and itching of the eyelids, increased tear secretion. In these cases, you need to stop taking the drug. Since Tobracol is for external use only, there is no risk of systemic toxicity.
How to use Tobracol is as follows:
Tobracol is used for eye drops. After opening the cap, you need to remove the cap protection ring before use. To avoid contamination of the tip of the vial and the solution, be careful not to let the tip of the vial come into contact with the eyelids or the area around the eyes and any other surface. It is necessary to press a finger against the tear duct or close the eye after instilling Tobracol. This will help limit the absorption of the drug through the eyes, causing systemic effects, reducing systemic side effects. If you are using more than one type of eye drops, use them at least 5 minutes apart. Ophthalmic ointment should be used last.
3. Notes when using Tobracol:
Cross-sensitivity may occur with other Aminoglycoside drugs, especially Gentamycin, Kanamycin, Neomycin. Therefore, caution should be exercised when administering the drug to patients with a history of hypersensitivity to aminoglycoside drugs. During treatment, if hypersensitivity occurs, treatment should be discontinued. Prolonged use of Tobracol eye drops may increase overgrowth of non-susceptible strains of bacteria, including fungi. If superinfection occurs during treatment with Tobracol, the drug should be discontinued and necessary therapeutic measures instituted. If the use of Tobracol eye drops is started at the same time as treatment with other systemic aminoglycosides, the physician will need to monitor the serum antibiotic concentration. Tobracol eye drops are not intended for injection, subconjunctival injection, or direct injection into the anterior chamber of the eye. Do not use Tobracol while wearing contact lenses because the benzalkonium chloride component in the medicine is a preservative that can be deposited in soft contact lenses. Glasses must be removed before instilling Tobracol and must be put back on only 15 minutes after application.
3. Tobracol side effects
During the use of Tobracol, you may encounter some side effects of the drug, including:
Itchy eyes; Eyelid edema; Spotted, red keratitis; Hemorrhagic conjunctivitis; Eye pain; Sensation of eye irritation. If you experience any side effects of Tobracol, you need to stop the medicine immediately and tell your doctor or go to the nearest medical facility for timely assistance.
4. Interaction of Tobracol with other drugs
Do not combine Tobracol with topical corticosteroids because it may alleviate the clinical symptoms of bacterial, fungal or viral infections, or may prevent hypersensitivity reactions to antibiotics or other ingredients. of the drug. Avoid concomitant and/or sequential use of Tobracol with other potentially neurotoxic and ototoxic drugs. Tobracol should not be used in combination with beta-lactam antibiotics because it may lose the effect of Tobramycin in the drug. The article provides information on what Tobracol does, dosage and precautions when using Rabestad 20. To ensure your health safety and maximize the effectiveness of your treatment, you need to use Tobracol correctly. doctor's instructions.
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