PrescriptionGiant is a FREE prescription savings program that can save you up to 75% on your prescriptions with or without insurance!

Decon E (Generic Phenylephrine)

Actual product appearance may differ slightly.

Click the CARD below to print or take a screenshot on your mobile phone or tablet. There is no need to download another app!

If you would like to personalize your card enter your full name in the member name field below the card at this link and click the Update button.

Why is this medication prescribed?

Decon E, containing Guaifenesin and Phenylephrine, is commonly prescribed for the relief of symptoms associated with respiratory conditions such as the common cold, flu, sinusitis, or bronchitis. Here’s how each ingredient works:

  • Guaifenesin: It is an expectorant that helps loosen and thin mucus in the airways, making it easier to cough up and clear the chest.
  • Phenylephrine: This is a decongestant that works by narrowing blood vessels in the nasal passages and reducing swelling, thus relieving nasal congestion.

How should this medicine be used?

Decon E, containing Guaifenesin and Phenylephrine, is typically used to relieve symptoms associated with respiratory conditions such as the common cold, flu, sinusitis, or bronchitis. Here are general guidelines on how to use Decon E:

  • Read the Label: Before using Decon E, carefully read the instructions on the packaging or follow the directions provided by your doctor or pharmacist.
  • Dosage: Take the medication exactly as directed. Dosage and frequency can vary based on your age, medical condition, and response to treatment. Do not exceed the recommended dosage without consulting your healthcare provider.
  • Oral Administration: Decon E is usually taken orally with a full glass of water. You can take it with or without food, depending on your preference and any specific instructions provided.
  • Extended-Release Tablets: If you’re using extended-release tablets, swallow them whole. Do not crush or chew them as it can affect the way the medication is released into your system.
  • Liquid Form: If you’re using the liquid form of Decon E, shake the bottle well before measuring a dose. Use a special measuring device or spoon to ensure accurate dosage. Do not use a regular household spoon as it may not provide the correct measurement.
  • Frequency: Take Decon E at regular intervals as prescribed by your doctor. Do not increase the frequency of doses unless instructed to do so by your healthcare provider.
  • Duration: Use Decon E for the duration prescribed by your doctor, even if you start feeling better. Stopping the medication prematurely may allow the infection to return or worsen.
  • Consultation: If you have any questions or concerns about how to use Decon E, consult your healthcare provider or pharmacist for clarification and guidance.

Remember, it’s important to use Decon E exactly as prescribed to achieve the best results and minimize the risk of side effects.

Other uses for this medicine

While Decon E, containing Guaifenesin and Phenylephrine, is primarily used to relieve symptoms associated with respiratory conditions like the common cold, flu, sinusitis, or bronchitis, it’s essential to note that there might be off-label uses or alternative purposes for this medication. Some healthcare providers may prescribe it for conditions not listed in the official prescribing information based on their clinical judgment and patient needs. However, always follow your doctor’s guidance regarding the appropriate use of Decon E.

What special precautions should I follow?

Regarding special precautions for using Decon E, consider the following:

  • Medical History: Before using Decon E, inform your healthcare provider about your medical history, especially if you have any pre-existing conditions such as high blood pressure, heart disease, diabetes, thyroid problems, glaucoma, prostate problems, or urinary retention. Certain medical conditions may require special monitoring or adjustments to your treatment plan.
  • Allergies: Inform your doctor if you have any allergies, particularly to Guaifenesin, Phenylephrine, or any other medications. Some inactive ingredients in Decon E may also cause allergic reactions or other problems.
  • Pregnancy and Breastfeeding: If you are pregnant or breastfeeding, consult your doctor before using Decon E. It’s important to weigh the potential benefits and risks of using this medication during pregnancy or while breastfeeding.
  • Children and Elderly: Use caution when giving Decon E to children or elderly individuals. Dosage adjustments may be necessary based on age and weight. Follow your doctor’s recommendations closely.
  • Drug Interactions: Before using Decon E, inform your healthcare provider about all the medications you are currently taking, including prescription drugs, over-the-counter medications, vitamins, and herbal supplements. Certain medications may interact with Decon E, potentially affecting its effectiveness or increasing the risk of side effects.
  • Driving and Operating Machinery: Decon E may cause dizziness or drowsiness in some individuals. Avoid driving, operating heavy machinery, or engaging in activities that require alertness until you know how this medication affects you.
  • Alcohol: Limit or avoid alcohol consumption while taking Decon E, as it may enhance certain side effects such as dizziness or drowsiness.
  • Overuse: Do not exceed the recommended dosage or use Decon E for longer than directed without consulting your healthcare provider. Overuse of decongestants like Phenylephrine can lead to rebound congestion or other adverse effects.

Always follow your doctor’s instructions and guidance when using Decon E to ensure safe and effective treatment. If you have any questions or concerns about using this medication, don’t hesitate to discuss them with your healthcare provider.

What special dietary instructions should I follow?

Regarding special dietary instructions for Decon E, there are typically no specific dietary restrictions associated with this medication. However, it’s essential to stay hydrated by drinking plenty of fluids, especially water, to help loosen mucus and promote overall health.

What should I do if I forget a dose?

  • Immediate Action: Take the missed dose as soon as you remember. However, if it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule.
  • Avoid Double Dosing: Do not take a double dose to make up for a missed one. Taking too much medication can increase the risk of side effects without providing additional benefits.
  • Consult Your Doctor: If you are unsure about what to do or if you have missed multiple doses, consult your healthcare provider or pharmacist for guidance. They can provide personalized advice based on your specific situation.

What side effects can this medication cause?

Decon E, containing Guaifenesin and Phenylephrine, like any medication, can cause side effects in some individuals. Not everyone will experience these side effects, and their severity can vary. Common side effects associated with Decon E may include:

  • Nausea or upset stomach: Some people may experience gastrointestinal discomfort, including nausea or upset stomach, while taking Decon E.
  • Dizziness or lightheadedness: Phenylephrine, one of the active ingredients in Decon E, can cause dizziness or lightheadedness in some individuals, especially when rising from a sitting or lying position.
  • Headache: Headaches are a common side effect of many medications, including Decon E. If you experience severe or persistent headaches while taking this medication, consult your healthcare provider.
  • Nervousness or restlessness: Some people may feel nervous or restless after taking Decon E, particularly due to the stimulant effect of Phenylephrine.
  • Difficulty sleeping (insomnia): Phenylephrine can cause difficulty falling asleep or staying asleep in some individuals. Avoid taking Decon E close to bedtime if you experience this side effect.
  • Increased heart rate (tachycardia): Phenylephrine can elevate heart rate in some people, especially those with underlying heart conditions. If you experience a rapid or irregular heartbeat while taking Decon E, seek medical attention.
  • Increased blood pressure: Phenylephrine can raise blood pressure in some individuals, particularly those with hypertension or other cardiovascular conditions. Monitor your blood pressure regularly while taking Decon E, and consult your healthcare provider if you notice any significant changes.
  • Allergic reactions: Although rare, some individuals may experience allergic reactions to Decon E, including rash, itching, swelling, or difficulty breathing. Seek immediate medical attention if you develop any signs of an allergic reaction.
  • Other side effects: Other less common side effects of Decon E may include dry mouth, difficulty urinating, or blurred vision. If you experience any unusual or persistent symptoms while taking this medication, contact your healthcare provider.

It’s essential to report any side effects you experience while taking Decon E to your healthcare provider. They can assess your symptoms and determine whether any adjustments to your treatment plan are necessary. Additionally, if you experience severe or life-threatening side effects, seek medical attention immediately.

What should I know about storage and disposal of this medication?

When it comes to storage and disposal of Decon E:

  • Storage of Decon E:
    • Store Decon E in a cool, dry place away from direct sunlight and heat sources.
    • Keep it in its original container, tightly closed, and out of reach of children and unauthorized personnel.
    • Ensure proper ventilation in the storage area to prevent the buildup of fumes.
  • Disposal of Decon E:
    • Follow local regulations and guidelines for the disposal of hazardous materials.
    • Do not pour Decon E down drains or sewers, as it may contaminate water sources.
    • Contact your local waste management authority or a licensed hazardous waste disposal company for proper disposal methods.

In case of emergency/overdose

  • Seek Medical Attention: If you suspect an overdose of Decon E or experience severe symptoms such as rapid heart rate, difficulty breathing, severe dizziness, or loss of consciousness, seek immediate medical attention by calling your local emergency services or going to the nearest emergency room.
  • Poison Control: You can also contact your local poison control center at 1-800-222-1222 (in the United States) for guidance on what to do in case of overdose or accidental ingestion.

What other information should I know?

  • Missed Dose: If you forget to take a dose of Decon E, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and continue with your regular dosing schedule. Do not double the dose to catch up.
  • Follow Doctor’s Instructions: Always follow your doctor’s instructions regarding the use of Decon E, including dosage and frequency. Do not exceed the recommended dose without consulting your healthcare provider.
  • Consult Healthcare Provider: If you have any questions or concerns about Decon E or its use, consult your healthcare provider or pharmacist for guidance.

By following these guidelines for storage, disposal, and handling of Decon E, as well as knowing what to do in case of emergency or overdose, you can use the medication safely and responsibly.

Copyright © 2023