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Phenosulf Drops 10ml
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Syntho Pharmaceuticals Pvt Ltd
Composition
Boric Acid (2 %) + Chlorpheniramine Maleate (01 %) + Phenylmercuric Nitrate (001 %) + Sodium Chlor...
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About Phenosulf Drops 10ml
This medication is an eye drop formulation containing boric acid (antiseptic), chlorpheniramine maleate (antihistamine), phenylmercuric nitrate (preservative – use is questionable due to toxicity), and sodium chloride (to adjust tonicity). It's used to treat minor eye infections and allergic conjunctivitis, but only when prescribed by a physician who deems the use of phenylmercuric nitrate safe. Always follow your doctor's instructions regarding dosage and administration. Be aware of potential side effects such as eye irritation and blurred vision. Consult your physician about potential interactions and safety considerations.
Ingredients of Phenosulf Drops 10ml

    Boric Acid

    A weak antiseptic and antifungal agent.

    Chlorpheniramine Maleate

    An antihistamine that helps relieve allergy symptoms.

    Phenylmercuric Nitrate

    A preservative, often used in ophthalmic solutions (eye drops). note: phenylmercuric nitrate is rarely used in modern formulations due to toxicity concerns. its presence in this formulation requires careful consideration and potentially alternative options should be explored.

Direction for Use of Phenosulf Drops 10ml

    Treatment of minor eye infections (when prescribed by a doctor and only if Phenylmercuric Nitrate is deemed acceptable by the prescribing physician)

    Relief of allergic conjunctivitis (inflammation of the conjunctiva, the membrane lining the eyelid and eye) (when prescribed by a doctor and only if Phenylmercuric Nitrate is deemed acceptable by the prescribing physician)

How Phenosulf Drops 10ml Works

Boric acid provides antiseptic action against some bacteria and fungi. Chlorpheniramine maleate blocks histamine receptors, reducing allergic inflammation and symptoms like itching and redness. Phenylmercuric nitrate (if present) acts as a preservative, though its use is increasingly uncommon due to toxicity concerns. Sodium chloride maintains the osmotic balance of the solution.

Storage and Handling of Phenosulf Drops 10ml

Store at room temperature, away from direct sunlight and moisture. Keep out of reach of children. Discard any unused portion after the expiry date.

Dosage of Phenosulf Drops 10ml

    Always follow the instructions provided by your doctor or pharmacist.

    Typically, eye drops are administered one or two drops in the affected eye(s) as directed.

Side effects of Phenosulf Drops 10ml

Burning or stinging sensation in the eyes.

    Temporary blurred vision.

    Eye irritation or redness.

    Allergic reactions (rare).

Safety Consideration or Warnings
    Alcohol Consumption

    No specific interaction, but excessive alcohol use may impact overall health.

    While Driving or operating Machinery

    May cause temporary blurred vision, avoid driving or operating machinery until vision clears.

    Pregnant & Breastfeeding Women

    Consult your doctor before use during pregnancy or breastfeeding. Boric acid and other components may be absorbed systemically.

    Children

    Use only as directed by a pediatrician. The use of medications containing phenylmercuric nitrate is generally not recommended for children.

    Kidney

    Patients with impaired kidney function should exercise caution, as boric acid is primarily excreted by the kidneys. Consult your doctor.

    Liver

    There is no significant interaction with liver function, however, it is important to inform your physician of any liver conditions.

References

    Consult your physician and pharmacist for comprehensive information.

    Refer to the medication's package insert.

Last Updated On 02 Aug. 2025 | 02:28 AM (IST)
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