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How To Get Rid Of Phlegm and Mucus

Always clearing phlegm, mucus and catarrh from your throat? Learn how to get rid of phlegm and clear mucus with SCIENCE!

00:00 How To Get Rid Of Phlegm and Mucus?

00:40 What is Phlegm, Mucus or Catarrh and What Does It Do?

02:05 What Are The Symptoms of Phlegm, Mucus or Catarrh?

03:42 How To Get Rid Of Phlegm Mucus Catarrh In Throat Clear Nose?

11:31 When To Seek Medical Attention?


Well, mucus is a thick substance produced by certain cells in our bodies in places like our mouth, nose, stomach and lungs, to protect us and keep our organ linings from drying out.

You're probably all familiar with the mucus produced by our noses and throats as this is what runs when we have a runny nose, is what we spit out as phlegm when he have a chesty cough, and what can build up as catarrh at the back of your nose and throat when you have allergies or an infection.

As unpleasant as it may be, mucus has some really important functions. So for example the mucus produced in our stomach, acts as a barrier and a lubricant to allow food to pass through. The mucus produced in our nose, mouth and lungs, also acts as a barrier, but also has the super important function of trapping dirt, dust and chemicals so they don’t enter the body in large amounts. Its actually one of the body’s first lines of physical defence against infection.

But what can happen sometimes, is that due to allergies, a cold, or nasal polyps, your nasal passages can become swollen and start to overproduce mucus and this can lead to catarrh, which like I mentioned earlier, is a build-up in your nose, throat or sinuses which can be uncomfortable and frustrating.


The main symptoms of coronavirus (COVID-19) are:

a high temperature – this means you feel hot to touch on your chest or back (you do not need to measure your temperature)

a new, continuous cough – this means coughing a lot for more than an hour, or 3 or more coughing episodes in 24 hours (if you usually have a cough, it may be worse than usual)

a loss or change to your sense of smell or taste – this means you've noticed you cannot smell or taste anything, or things smell or taste different to normal

If you have any of the main symptoms of COVID-19, even if they're mild:

Get a PCR test (test that is sent to a lab) to check if you have COVID-19 as soon as possible.

Stay at home and do not have visitors (self-isolate) until you get your test result – only leave your home to have a test. Check if people you live with need to self-isolate.

Visit the NHS website for more information:


You can easily make saline solutions at home using half a teaspoon of salt in a pint of water that you’ve boiled and then left to cool to a safe temperature, and this one mixture can be used to both gargle and clear your throat with and rinse your nasal passages. You can gargle with a saline solution as many times as needed, getting the water at the back of your throat and then swishing it around your mouth before spitting it out. Even though a saline solution is not harmful to swallow in small amounts, it’s best to always spit so you don’t consume all that salt. Gargling or rinsing as may not be suitable for a child or if you suffer with swallowing problems.


Now, like I mentioned earlier, mucus and catarrh is not usually harmful, but if it ever becomes a particular problem for you, starts to interfere with your daily life or lasts more than three weeks, you should speak to your doctor. It could be a sign of an underlying condition, such as nasal polyps or a chest infection, which might need further investigating or treatment.

You’ll also want to speak to your doctor if at any time your mucus is brown or bloody, as this can also be a sign of an underlying condition that needs investigating.

And if at any time you experience catarrh or mucus, you have any other symptoms that go with it such as difficulty breathing, tightness in your chest, difficulty swallowing or fever, these are also red flags that you should speak to your doctor about straight away.

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About Me:

Prescribing Media Pharmacist | Extreme Optimist | Bringing Science Through New Videos Every Week - Monday 4PM(GMT) YouTube.

I'm a prescribing media pharmacist working in General Practice who loves science, making videos and helping people.


This video is for information only and should not be used for the diagnosis or treatment of medical conditions. Abraham The Pharmacist has used all reasonable care in compiling the information but make no warranty as to its accuracy. Always consult a doctor or other healthcare professional for diagnosis and treatment of medical conditions.



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