Often asked: How much sudafed can you take in a day?

Can I take 2 sudafed at once?

Sudafed 12 Hour

Do not take more than two tablets every 24 hours. Do not crush or chew the caplets.

What happens if I take too much Sudafed?

Taking too much pseudoephedrine can be dangerous. It can make you restless or your heartbeat fast, and make you feel sick or vomit. You may also have difficulty peeing.

How many Sudafed can I take in 24 hours?

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.

Can I take more than 240 mg of pseudoephedrine?

Do not take more than 240 milligrams in a day. Dosage is based on your age, medical condition, and response to treatment. Do not increase your dose or take this drug more often than directed. Do not take more of this medication than recommended for your age.

What happens if you take too much phenylephrine?

They can help make sure you or your child doesn’t take more than one medication that contains phenylephrine. If you take too much, symptoms of an overdose of Sudafed PE can include: headache. dizziness.

Can Sudafed make you sleepy?

Drowsiness, dizziness, dry mouth/nose/throat, headache, upset stomach, constipation, or trouble sleeping may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly.

What are 3 adverse effects to Sudafed?

Common side effects of Sudafed include:

  • nervousness,
  • restlessness or excitability (especially in children),
  • dizziness,
  • headache,
  • fear,
  • anxiety,
  • loss of appetite,
  • sleep problems (insomnia),
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Is Sudafed bad for your heart?

Pseudoephedrine Decongestants

Over the years, though, there have been reports of heart attacks, strokes, disturbed heart rhythms, and other cardiovascular problems with use of pseudoephedrine.

Is there a stimulant in Sudafed?

Pseudoephedrine is a stimulant, but it is well known for shrinking swollen nasal mucous membranes, so it is often used as a decongestant.

Which Sudafed is best for blocked ears?

Most patients and healthcare providers will agree that Sudafed (pseudoephedrine) is more effective for congestion than its counterpart Sudafed PE (phenylephrine). This is likely due to the fact that the intestines will absorb only about 38% of the amount of Sudafed PE in one tablet, while Sudafed is 100% absorbed.

How much Sudafed can I take a month?

The daily limit of how much Sudafed you can buy is 3.6 grams, and the monthly limit is nine grams. This equates to about two or three boxes of drugs containing pseudoephedrine. If you exceed the limit, you won’t be able to buy the drug.

Does Sudafed dry you up?

“Decongestants dry up the mucus that collects in the back of the throat as a result of the infection. Expectorants melt the mucus.” Look for over-the-counter decongestants that contain pseudoephedrine or phenylephrine, such as Sudafed.

Can I take pseudoephedrine on an empty stomach?

The fexofenadine and pseudoephedrine 12-hour tablet is usually taken once or twice a day on an empty stomach with water. The fexofenadine and pseudoephedrine 24-hour tablet is usually taken once a day on an empty stomach with water.

Why Pseudoephedrine is banned?

Background. Pseudoephedrine (PSE), a sympathomimetic drug, commonly used in nasal decongestants, is currently banned in sports by the World Anti-Doping Agency (WADA), as its stimulant activity is claimed to enhance performance. This meta-analysis described the effects of PSE on factors relating to sport performance.

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Can pseudoephedrine make you lose weight?

Discussion: We conclude that further studies with low-dose PPA for weight loss are indicated, that pseudoephedrine is not effective for weight loss, and that adding benzocaine to phenylpropanolamine increases adverse effects without increasing weight loss.

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