How long can you take Mucinex for phlegm?

This medication is for temporary use only. Do not take this medication for more than 7 days unless your doctor tells you to do so. Tell your doctor if your condition lasts longer than 7 days. If you miss a dose, take it as soon as you remember.

Is Mucinex good to get rid of phlegm?

The guaifenesin in Mucinex helps loosen and thin mucus in your airways. If you have a “wet” cough, this can make the mucus easier to cough up.

What happens if you take Mucinex for too long?

Taking too much Mucinex DM (guaifenesin / dextromethorphan) can lead to serious problems, including seizures, brain damage, heart rhythm problems (arrhythmias), loss of consciousness, and death.

How long does it take for Mucinex to loosen mucus?

Mucinex DM combines both immediate-release and extended-release active ingredients, so the effects should begin relatively quickly and last up to 12 hours. Both active ingredients, guaifenesin and dextromethorphan, will begin to show effects in 15-30 minutes.

How many days should you stay on Mucinex?

This medication is for temporary use only. Do not take this medication for more than 7 days unless your doctor tells you to do so. Tell your doctor if your condition lasts longer than 7 days. If you miss a dose, take it as soon as you remember.

Doctor explains Mucinex...watch BEFORE you take!!!

Which Mucinex is best for phlegm?

Try Maximum Strength Mucinex^® D for relief. It contains pseudoephedrine HCl and guaifenesin, which may help you clear excess mucus and nasal congestion (as well as the resulting post-nasal drip).

What causes excess phlegm?

Possible causes of excess mucus can be food allergies, an acid reflux from the stomach, or an infection. The consistency of mucus in the throat also varies depending on what is going on in your body. Common causes of too much mucus in the throat include a cold or flu, acute bronchitis, sinusitis or pneumonia.

What causes overproduction of mucus?

Conditions that can contribute to excess mucus include allergies, asthma, and bronchitis. Smoking and conditions like COPD and cystic fibrosis can also cause this symptom. Your doctor may order a sputum test to find the cause of your excess mucus.

How often and how long can you take Mucinex?

Last updated on Jan 7, 2022. adults and children 12 years of age and over: 1 or 2 tablets every 12 hours. Do not exceed 4 tablets in 24 hours.

How often can you safely take Mucinex?

Adults—200 to 400 milligrams (mg) every four hours. Children 6 to 12 years of age—100 to 200 mg every four hours. Children 4 to 6 years of age—50 to 100 mg every four hours. Children and infants up to 4 years of age—Use is not recommended .

How can I get rid of phlegm in the back of my throat?

Why do I have a lot of phlegm but I'm not sick?

Coughing up phlegm when you don't have a cold could be due to a number of different conditions: a sinus infection, allergies with postnasal drip, pneumonia, smoking, asthma, heartburn, or even some medicines like angiotensin-converting enzyme (ACE) inhibitors for high blood pressure.

Why do I have so much phlegm but I'm not sick?

Reasons for coughing up phlegm without feeling ill. It is not unusual to cough up phlegm with a common cold. However, it can also be a sign of a different, sometimes serious, underlying condition such as stomach acid reflux, lung disease, or heart disease.

When should I be worried about phlegm?

Call your doctor if your cough (or your child's cough) doesn't go away after a few weeks or if it also involves any one of these: Coughing up thick, greenish-yellow phlegm. Wheezing. Experiencing a fever.

How long does it take for phlegm to go away?

How to Clear Phlegm. If you're suffering from allergies, asthma or another condition that is causing excess mucus production, it's important to seek medical treatment. However, in cases where phlegm results from a viral infection, such as the common cold, it will usually resolve on its own within seven to 10 days.

How do I get rid of phlegm without Mucinex?

What is the most common side effect of Mucinex?

Common side effects of Mucinex may include:

rash; nausea; vomiting; stomach upset.

Is it OK to take guaifenesin everyday?

Unlike certain other OTC cough and cold medications, guaifenesin has not been reported to cause many serious side effects or abuse/dependence problems, and has been proven safe in studies for use in conditions such as URTIs and stable chronic bronchitis.

Should I take Mucinex before bed?

Take OTC medications

Expectorants are better for breaking up wet, productive coughs, but don't take them near bedtime.

What medications should not be taken with Mucinex?

What is the difference between mucinex DM and Mucinex expectorant?

Official answer. Mucinex D is (guaifenesin and pseudoephedrine) is an expectorant/nasal decongestant combination, and Mucinex DM (guaifenesin and dextromethorphan) is an expectorant/cough suppressant combination.

Does Mucinex raise blood pressure?

Cough medications like Mucinex (guaifenesin) and dextromethorphan (Delsym, Robitussin), and antihistamines like diphenhydramine (Benadryl) aren't known to increase blood pressure.