How to use Phenylephrine 0.16 % Nasal Drops
To apply nasal drops, wash your hands first. To avoid contamination, do not touch the dropper tip or let it touch your nose or any other surface. If needed, have another person place the drops in your nose.
Gently blow your nose before using this drug. Tilt your head back while sitting on a chair or lying down. Hold the dropper over the affected nostril and apply the directed number of drops. Keep your head tilted for a few minutes. Repeat these steps with the other nostril if needed. Do not swallow the medication if it drips into the throat.
This medication provides only temporary relief. Do not use more medication or use it more often or for longer than directed because doing so may increase the risk of side effects. Also, do not use this medication for more than 3 days because doing so may cause a condition called rebound congestion. Symptoms of rebound congestion include long-term redness and swelling inside the nose and increased runny nose. If this occurs, stop using this medication and consult your doctor or pharmacist.
Inform your doctor if your condition gets worse or lasts after 3 days.
If your doctor has directed you to use this medication, remember that your doctor has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.
Tell your doctor right away if any of these unlikely but serious side effects occur: slow/fast/pounding heartbeat, dizziness, nausea, headache, mental/mood changes, trouble sleeping, shaking (tremors), unusual sweating, unusual weakness.
A very serious allergic reaction to this drug is rare. However, seek immediate medical attention if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.
This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.
In the US - Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.
Before using this nasal decongestant, tell your doctor or pharmacist if you are allergic to it; or to other sympathomimetics (such as pseudoephedrine); or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
If you have any of the following health problems, consult your doctor or pharmacist before using this product: heart/blood vessel disease (such as coronary artery disease), overactive thyroid (hyperthyroidism), diabetes, high blood pressure, difficulty urinating (due to enlarged prostate).
Caution is advised when this drug is used by children because they may be more sensitive to the effects of the drug. Check the product package or consult with your doctor or pharmacist about whether these nasal drops can be used by children.
During pregnancy, this medication should be used only when clearly needed. Discuss the risks and benefits with your doctor.
It is not known whether this drug passes into breast milk. Consult your doctor before breast-feeding.
If your doctor has directed you to use this product, your doctor or pharmacist may already be aware of any possible drug interactions and may be monitoring you for them. Do not start, stop, or change the dosage of any medicine before checking with your doctor or pharmacist first.
Taking MAO inhibitors with this medication may cause a serious (possibly fatal) drug interaction. Avoid taking MAO inhibitors (isocarboxazid, linezolid, metaxalone, methylene blue, moclobemide, phenelzine, procarbazine, rasagiline, safinamide, selegiline, tranylcypromine) during treatment with this medication. Most MAO inhibitors should also not be taken for two weeks before treatment with this medication. Ask your doctor when to start or stop taking this medication.
Before using this medication, tell your doctor or pharmacist of all prescription and nonprescription/herbal products you may use, especially of: medication for high blood pressure, tricyclic antidepressants (such as amitriptyline).
Some products have ingredients that could raise your heart rate or blood pressure. Tell your pharmacist what products you are using, and ask how to use them safely (especially cough-and-cold products or diet aids).
This document does not contain all possible interactions. Before using this product, tell your doctor or pharmacist of all the products you use. Keep a list of all your medications with you, and share the list with your doctor and pharmacist.
If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center. Symptoms of overdose may include: drowsiness, slow heartbeat, dizziness, fainting.
Refer to storage information printed on the package. Protect from heat and light. Keep all medicines away from children and pets.
Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company for more details about how to safely discard your product.
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CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.