Quick Answer: Will Phenylephrine Keep You Awake At Night?

How long does phenylephrine stay in system?

The elimination half life of phenylephrine is about 2.5 to 3.0 hours..

What can I take for sinus congestion at night?

These time-tested remedies can help you relieve congestion and wind down for the night.Eat chicken noodle soup. Your grandmother’s cold remedy might have something to it. … Drink hot tea. … Gargle with salt water. … Try a facial steam. … Or take a hot shower. … Use a saline rinse. … Use a corticosteroid nasal spray.

Can Sudafed be taken at night?

How to use Sudafed Non-Drowsy Capsule. Take this medication by mouth with or without food, as directed by your doctor. If you are self-treating, follow all directions on the product package. To prevent trouble sleeping, do not take this medication close to bedtime.

What drugs keep you up all night?

The following nonprescription drugs can cause sleep problems:Pseudoephedrine, including the brand Sudafed.Medications with caffeine. … Illegal drugs such as cocaine, amphetamines, and methamphetamines.Nicotine, which can disrupt sleep and reduce total sleep time.

What is the best decongestant to take at night?

SUDAFED PE® Sinus Congestion Day + Night. From the #1 pharmacist recommended brand among oral OTC decongestants, these maximum strength tablets provide powerful relief of sinus and nasal congestion and sinus pressure relief, during both day and night.

Can phenylephrine make you sleepy?

Mild upset stomach, trouble sleeping, dizziness, lightheadedness, headache, nervousness, shaking, or fast heartbeat may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly. This product may reduce blood flow to your hands or feet, causing them to feel cold.

Does Claritin keep you up at night?

On non-drowsy formulas, look for stimulants such as the decongestant pseudoephedrine (like Claritin D, above) and caffeine, which could keep you awake at night.

What drugs interact with phenylephrine?

Severe Interactions of phenylephrine include:iobenguane I 123.isocarboxazid.linezolid.phenelzine.procarbazine.selegiline transdermal.tranylcypromine.

Is phenylephrine a stimulant?

Is phenylephrine a stimulant? Phenylephrine does stimulate alpha-adrenergic receptors which may make it responsible for central nervous system stimulant effects such as restlessness, anxiety, and insomnia.

Who should not take phenylephrine?

do not take phenylephrine if you are taking a monoamine oxidase (MAO) inhibitor, such as isocarboxazid (Marplan), phenelzine (Nardil), selegiline (Eldepryl, Emsam, Zelapar), and tranylcypromine (Parnate), or if you have stopped taking one of these medications within the past 2 weeks.

Why do I get congestion only at night?

“Nasal congestion worsens at night because when we’re lying down, more blood flows to our head and nose, potentially leading to more inflammation of our nasal passages,” says Dr. Adarsh Vijay Mudgil, M.D., a board-certified doctor in both dermatology and dermatopathology.

How effective is phenylephrine?

Phenylephrine Is No More Effective Than Placebo for Nasal Congestion. Results were the same for four different drug doses of phenylephrine. For most patients with allergic rhinitis, nasal congestion is the most bothersome symptom.

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 you take phenylephrine before bed?

Phenylephrine doesn’t last as long as other decongestants like pseudoephedrine (Sudafed). You shouldn’t use it if you have high blood pressure. Can make your heart race or make you feel anxious and restless. Shouldn’t use it before you want to sleep.

Do decongestants keep you awake night?

Decongestants may keep you awake and are usually taken during the day. Nasal sprays are less likely to have that side effect and may be helpful at night for congestion. Decongestants can also raise blood pressure. So if your BP is high already, or you’ve got heart disease, check with your doctor before you use them.

When should phenylephrine be avoided?

a high level of acid in the blood. high blood pressure. significant uncontrolled high blood pressure. a heart attack.

Does phenylephrine affect heart rate?

Oral phenylephrine has a minimal direct effect on heart rate or cardiac output but, as a vasoconstrictor, can increase systolic and diastolic blood pressure at high doses, and thus cause reflex bradycardia.

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.