Question: What Are The Side Effects Of Taking Too Much Sudafed?

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),More items…•Oct 28, 2020.

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.

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.

What happens if you 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 much Sudafed can you 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 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 is the purpose of Sudafed?

Pseudoephedrine is used for the temporary relief of stuffy nose and sinus pain/pressure caused by infection (such as the common cold, flu) or other breathing illnesses (such as hay fever, allergies, bronchitis). Pseudoephedrine is a decongestant (sympathomimetic).

What is bad about Sudafed?

Pseudoephedrine can be misused as an ingredient for the illicit manufacture of methamphetamines. In 2005, the FDA created the Combat Methamphetamine Epidemic Act, which banned over-the-counter sales of cold medicines that included the ingredient pseudoephedrine, requiring them to be sold behind the counter.

Can Sudafed make your heart race?

Cough, Cold, and Allergy Medicines Many over-the-counter decongestants have pseudoephedrine or phenylephrine. These ingredients can cause heart palpitations or raise your blood pressure.

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.

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.

Who should not take Sudafed?

high blood pressure. significant uncontrolled high blood pressure. severe disease of the arteries of the heart. enlarged prostate.

Why does pseudoephedrine make me feel good?

Pseudoephedrine belongs to a group of medicines that act as decongestants by constricting small blood vessels in the nasal passages. Thus, less inflammation and congestion as the sinus tissue settles down a bit. It may improve thinking by improving breathing and sleep.

How much Sudafed can you take at once?

The recommended dose of Sudafed Sinus and Nasal Decongestant for adults and children 12 years and over is 1 tablet 3 to 4 times a day. Sudafed Sinus and Nasal Decongestant should not be used for children under 12 years. No more than 4 tablets should be taken in 24 hours.

How long does it take for Sudafed to wear off?

Sudafed can start working within 30 minutes. Immediate-release forms of Sudafed can begin to wear off after four to six hours. Extended-release versions of Sudafed last longer, so you don’t have to take it as frequently.

What is best for sinus congestion?

Decongestants. These medicines help reduce the swelling in your nasal passages and ease the stuffiness and sinus pressure. They come as nasal sprays, like naphazoline (Privine), oxymetazoline (Afrin, Dristan, Nostrilla, Vicks Sinus Nasal Spray), or phenylephrine (Neo-Synephrine, Sinex, Rhinall).

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.

How long does Sudafed stay in your system?

Amphetamine can be detected in a urine test for two to five days since the last dose.