DailyMed - SUDAFED SINUS CONGESTION 12 HOUR (2024)

FAQs

DailyMed - SUDAFED SINUS CONGESTION 12 HOUR? ›

Take this medication by mouth with or without food, usually every 12 or 24 hours, depending on the product or as directed by your doctor or the product package. Do not take more than 240 milligrams in a day. Dosage is based on your age, medical condition, and response to treatment.

Take this medication by mouth with or without food, usually every 12 or 24 hours, depending on the product or as directed by your doctor or the product package. Do not take more than 240 milligrams in a day. Dosage is based on your age, medical condition, and response to treatment.

Sudafed contains pseudoephedrine, while Sudafed PE contains phenylephrine. The drugs are also available in several combinations with other over-the-counter cough and cold medications. These drugs are both nasal decongestants.

Common Sudafed side effects include insomnia, headache, and anxiety or restlessness. Dry mouth, tremor, and nausea are also possible.

Sudafed's effects can usually be felt within 30 minutes of taking it, and they last for about 4 to 6 hours. The extended-release (ER) versions take longer to kick in (about 1 hour) but last for 12 to 24 hours. For most people, Sudafed fully exits the body within 1 to 4 days.

Decongestants should only be used for a short time, usually less than 7 days. If you take them for longer, you're more likely to get side effects.

As a result of abuse of pseudoephedrine-containing products by manufacturers of methamphetamine, federal legislation was passed moving those products behind the pharmacy counter, which made them harder for people to get ahold of for routine use.

Sudafed PE: Everything You Need to Know. Key takeaways: Sudafed (pseudoephedrine) and Sudafed PE (phenylephrine) are decongestant medications that treat nasal and sinus congestion. Sudafed is generally more effective at relieving nasal and sinus congestion than Sudafed PE, but it has more risks.

You should avoid taking Sudafed at night because it can cause sleep problems. To prevent this side effect, take your last dose of Sudafed several hours before you go to bed. Sudafed 24-hour tablets should be taken in the morning.

Does Sudafed dry up mucus? ›

SUDAFED^® can help treat excess mucus and phlegm to make it easier and more comfortable to breathe through your nose. Our mucus relief triple action tablets contain guaifenesin, which helps to loosen the mucus in your chest.

Sudafed and Mucinex are both effective at treating different cold and allergy symptoms. If you are experiencing nasal congestion and need fast relief, Sudafed may be your better option. However, if you have chest congestion and need to loosen and thin mucus, Mucinex may be the more effective choice.

Interactions between your drugs

No interactions were found between Sudafed 12-Hour and Tylenol. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.

For long-acting oral dosage form (extended-release capsules or extended-release tablets): Adults and children 12 years of age and older—120 mg every 12 hours, or 240 mg every 24 hours. Do not take more than 240 mg in 24 hours. Infants and children up to 12 years of age—Use is not recommended .

Unfortunately, the drug doesn't affect only the head — it tightens blood vessels throughout the body. One pseudoephedrine side effect is a possible increase in blood pressure. In general, this increase is minimal in people with controlled high blood pressure.

It's important to limit the use of oral decongestants and only use them for up to a week without a healthcare provider's OK. Long-term use can cause side effects like high blood pressure.

The most commonly reported adverse effects have included cardiovascular and (e.g. elevated blood pressure, tachycardia, or arrhythmias), CNS stimulation (e.g. restlessness, insomnia, anxiety, tremors, and rarely hallucinations), skin rashes, and urinary retention.

Each tablet contains 30 mg of pseudoephedrine HCl, a nasal decongestant that helps reduce nasal swelling and inflammation to improve ease of breathing. This non-drowsy formula provides temporary relief from sinus congestion, sinus pressure, and nasal congestion caused by the common cold or allergies.

You may develop tolerance to this medicine if you take it for a long time. Tolerance means that you will get less cough relief with time. Tell your doctor or health care professional if your symptoms do not improve or if they get worse.