Can Sudafed Make You Sleepy?

What are side effects of Sudafed?

Nausea, vomiting, trouble sleeping, dizziness, headache, or nervousness may occur.

If any of these effects persist or worsen, tell your doctor or pharmacist promptly..

Is it OK to take 2 Sudafed?

Sudafed 12 Hour Take one tablet every 12 hours. Do not take more than two tablets every 24 hours.

Is Sudafed non drowsy?

SUDAFED® Sinus Congestion is a maximum-strength non-drowsy decongestant that temporarily relieves sinus pressure & nasal congestion. Each caplet contains 30 mg of pseudoephedrine HCl, a nasal decongestant.

Do decongestants make you drowsy?

They can make you drowsy. Others such as desloratadine (Clarinex), fexofenadine (Allegra), and loratadine (Alavert, Claritin) usually don’t. Decongestants can also cause side effects, such as: Nervousness.

Why does Sudafed make me feel good?

Pseudoephedrine is a decongestant that constricts (shrinks) dilated blood vessels within the nose, relieving congestion. It causes vasoconstriction by stimulating primarily alpha-adrenergic receptors. It also has weak activity at beta-adrenergic receptors.

What should you not do before bed?

Don’t use any kind of digital technology. … Don’t take sleeping pills (unless you’ve been diagnosed with insomnia). … Don’t drink alcohol. … Don’t work in bed (or anywhere in the bedroom). … Don’t consume caffeine after 5 p.m. … Don’t eat fatty foods. … Don’t exercise.

What time of day should I take Sudafed?

To help prevent trouble in sleeping, take the last dose of pseudoephedrine for each day a few hours before bedtime. If you have any questions about this, check with your doctor. Take this medicine only as directed.

How quickly does Sudafed work?

Pseudoephedrine starts to work in 15 to 30 minutes, but you should feel a lot better after 30 to 60 minutes. How long can I take it for? Pseudoephedrine can be taken for a few days, usually up to 5 to 7 days, for the short-term relief of a stuffy or blocked nose.

How long do decongestants take to work?

Oral decongestants (such as pseudoephedrine and phenylephrine) start working within about 30 minutes and provide relief for 6 to 24 hours (with extended release formulations).

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. “I recommend taking this in the morning only.

What is the most effective sinus decongestant?

Best Overall: GoodSense Nasal Decongestant One tablet of this non-drowsy formula every four hours—but no more than six tablets in 24 hours—promises to temporarily ease any sinus congestion and pressure that comes along with colds, hay fever, and allergies.

Is there a stimulant in Sudafed?

The conversion of pseudoephedrine into methamphetamine is the most common way for people to get high using pseudoephedrine. Methamphetamine is a powerful stimulant that can be highly addictive and easily abused.

Is Sudafed a sedating?

It is one of a few antihistamines that do not cause sedation. Pseudoephedrine decongests tissues by causing blood vessels to constrict.

Is it OK to take Sudafed before bed?

To help prevent trouble in sleeping, take the last dose of pseudoephedrine for each day a few hours before bedtime. If you have any questions about this, check with your doctor. Take this medicine only as directed.

Can’t sleep after taking Sudafed?

SIDE EFFECTS: Nausea, vomiting, trouble sleeping, dizziness, headache, or nervousness may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly. Stop taking this medication and tell your doctor promptly if you have dizziness, nervousness, or trouble sleeping.

Will Sudafed keep you awake at night?

A stuffy nose keeps sleep at bay, but so does pseudoephedrine, the main ingredient in many OTC decongestants (it’s been known to cause insomnia). Do: Breathe easy with a decongestant formulated specifically for nighttime use. These usually contain antihistamines, which have been known to make people drowsy.

Does Sudafed make you drowsy or hyper?

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.

How many days can I take Sudafed?

Do not take Sudafed for longer than 7 days in a row. Talk with your doctor if your symptoms do not improve after 7 days of treatment, or if you have a fever with a headache, cough, or skin rash. If you need surgery, tell the surgeon ahead of time that you are using Sudafed.