Lefrin Drop

Cadila Pharmaceuticals Ltd

Composition for Lefrin NA Drop

Primarily used for

Nasal congestion (blocked nose), Pupil dilation
5 ml in 1 packet

Medicine Overview of Lefrin Drop


Uses of Lefrin Drop

Lefrin Drop is used in nasal congestion and pupil dilation.
It is also used to treat low blood pressure that can occur during different types of anesthesia.

Side effects of Lefrin Drop


Nausea, Vomiting, Headache, Palpitations, Increased blood pressure, Increased heart rate, Heart beat irregular.


How to use Lefrin Drop

Take this medicine in the dose and duration as advised by your doctor. Check the label for directions before use. Measure it with a marked dropper and take it as directed. Lefrin Drop is to be taken with food.

How Lefrin Drop works

Lefrin drop is a nasal decongestant. It narrows the small blood vessels, which provide temporary relief from congestion or stuffiness in the nose.

In Depth Information on Lefrin Drop

Expert advice for Lefrin Drop

  • Oral phenylephrine should be taken with food
  • Phenylephrine can make you restless, so don't take it too close to bedtime
  • Do not use this medicine without doctor's advice if you are pregnant or breast feeding
  • Smoking may worsen the effect; therefore use of tobacco should be avoided.
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Special precautions for Lefrin Drop
There is no data available. Please consult doctor before consuming the drug.
Lefrin Drop may be unsafe to use during pregnancy.

Animal studies have shown adverse effects on the foetus, however, there are limited human studies. The benefits from use in pregnant women may be acceptable despite the risk. Please consult your doctor.
Lefrin Drop is probably safe to use during lactation. Limit
ed human data suggests that the drug does not represent a significant risk to the baby.
Lefrin Drop does not usually affect your ability to drive.
Lefrin Drop should be used with caution in patients with severe kidney disease. Dose adjustment of Lefrin Drop may be needed. Please consult your doctor.

Regular monitoring of blood pressure is advised for dose adjustment.
Lefrin Drop should be used with caution in patients with liv
er disease. Dose adjustment of Lefrin Drop may be needed. Please consult your doctor.
Severely interacts with other drugs like
Valgaids 450mg Tablet, Linowin 200mg Injection, Cmvigone 450mg Tablet, Linaz 600mg Tablet

Missed Dosageuses

If you miss a dose of Phenylephrine, skip it and continue with your normal schedule. Do not double the dose.
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Patient Concerns

Frequently asked questions for Lefrin NA Drop

Frequently asked questions for Phenylephrine

Lefrin is not an antibiotic, stimulant, NSAID, but a decongestant and is used to relieve blocked nose. Lefrin works for most of the patients if taken as recommended. It does not have aspirin in it
Q. Can i take phenylephrine with ibuprofen/pseudoephedrine/citalopram/Nyquil/ acetaminophen/ dextromethorphan/ Zyrtec/ Flonase/ Advil?
Drug interaction with any of the above mentioned drugs is not documented, but it can occur. Always follow your doctor’s advice before taking any medicine with phenylephrine
Do not take Lefrin with high blood pressure
No, Lefrin is not same as Sudafed which contains pseudoephedrine.

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Substitutes for Lefrin

No substitutes found for this medicine
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