Vial

The vial contains the active component tetryzoline, which has an anti-edematous and anti-allergic effect. After local use, the medication stimulates the activity of α-adrenergic receptors of the autonomic nervous system, leading to vasoconstriction and weakening of tissue edema. The medication reduces burning, pain, irritation, lacrimation and itching.

The vasoconstrictor effect of the drug begins within a few minutes of use. The medicinal effect lasts up to 4 hours.

The vial does not change the size of the pupil.

Indications Vial

It is used in cases of eye irritation and itching, swelling and hyperemia in the conjunctiva, as well as burning, lacrimation and injection of the sclera under chemical or physical influence (dust, chlorinated water, cosmetics, too bright light, smoke, and contact lenses).

It is also prescribed for the treatment of conjunctivitis of an allergic nature.

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Release form

The medicinal substance is released in the form of 0.05% eye drops, inside a 10 ml bottle.

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Dosing and administration

The drug is prescribed in a portion of 1-2 drops, which are instilled into the affected eye. The procedure is carried out 2-3 times a day. It is prohibited to use the medication continuously for more than 4 days.

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Use Vial during pregnancy

Vial is prescribed during pregnancy or breastfeeding with extreme caution, because there is a small chance of systemic symptoms appearing.

Contraindications

Main contraindications:

• glaucoma;
• corneal dystrophy of epidermal-endothelial nature;
• severe intolerance associated with tetryzoline or other components of the drug.

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Side effects Vial

When drops are administered, systemic effects often do not develop.

With prolonged use, local symptoms may occur: conjunctival hyperemia or irritation, as well as blurred vision. Rarely, mydriasis may occur.

Sometimes signs of personal intolerance to the medication may be observed.

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Overdose

If all instructions and recommendations are followed, an overdose of the drug is impossible. However, in small children there is an increased risk of tetryzoline poisoning associated with systemic absorption due to accidental ingestion of the drug.

Intoxication may result in increased blood pressure, mydriasis, tachycardia, nausea, respiratory distress, and nervous system dysfunction. Absorption of large amounts of imidazole derivatives with α-sympathomimetic activity may cause CNS depression, resulting in bradycardia, drowsiness, or hypothermia.

If the drops are accidentally swallowed, gastric lavage should be performed and the patient should be given activated charcoal; oxygen therapy should also be performed and anticonvulsants should be administered. Symptomatic procedures should also be prescribed. There is no antidote.

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Interactions with other drugs

The medicine can be combined with other eye drops, but it is necessary to observe at least a 15-minute break between their uses.

Vial should not be combined with MAOIs.

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Storage conditions

The vial must be stored in a dark place, out of reach of children. Temperature indicators are in the range of 15-25°C.

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Shelf life

The vial can be used for a period of 36 months from the date of sale of the medicine. An opened vial has a 28-day shelf life.

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Application for children

The medicine should not be used in children under 2 years of age. In the age group of 2-6 years, it is used only with the doctor's prescription, under his supervision.

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Analogues

The analogs of the drug are the substances Visoptic and Visine with Oktilia.

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Reviews

Vial receives good reviews from patients - it demonstrates high efficiency, coping with the disorders indicated in the indications. At the same time, its cost is lower than that of its analogues, which is also considered its advantage.

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