Thick Green Mucus in Nose and Throat Dark Green Snot Meaning and Remedies

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Thick green mucus in nose can mean you have an infection, a cold or an allergy. When your mucus turns yellowish green, it is likely that your immune system is fighting an infection.

Dark green snot in nose and throat can cause worry, and can also be present in the eye, and chest with congestion. But is it a viral or a bacterial infection? Here are the causes, meaning and remedies.

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What does yellow or green mucus in nose mean?

You might have noticed some mucus when you were sick. But there’s a lot more to the mucus than what you may be feeling when you have a normal cold or even the flu.Green mucus in nose cause

Mucus assists in keeping an individual healthy. The nose as well as the throat glands make up to about 2 quarts of the mucus every day. It’s a moist film that usually assists to keep the nose from drying out.

  • The mucus may as well change the color when a person is sick.
  • Green mucus is an indication that the body’s immune system is greatly at work.
  • The color usually comes from a certain type of the infection-fighting white blood cell.

You may be aware that the yellow or even the green mucus in nose is a clear indication that your body has an infection, but despite this common misperception, the yellow or even the green mucus isn’t because of the bacteria.

When an individual has a cold, the immune system normally sends the white blood cells known as the neutrophils that rushes to the area. The cells have a greenish-colored enzyme, and in very large numbers they are able to turn the mucus the very color.

But an individual is able to have a perfectly clear mucus and also experience a very terrible ear as well as the sinus infection. If a person experiences an infection, then he will likely have other symptoms as well, like congestion and pressure in face, symptoms that will be overlying the sinuses.

Unlike the green mucus that the body produces from one to about two pints of clear, healthy mucus every other day. We don’t observe the watery mucus until it gets very thick or as it also becomes excessive. Normal mucus has: antiseptic enzymes, nonorganic salts, muckiness and also the water.

In order to lubricate all the respiratory organs and also guard the membranes from any obnoxious invaders like the: viruses, foreign particles and the bacteria. Also, green mucus in nose is normally a sign of a bacterial infection that is found in the respiratory system

What causes green mucus in nose?

Nasal infections, sinus problems, cold and flu are just some of the causes of thick greenish or yellow mucus in the nose. Infections are more common in babies and you are likely to find thick yellow mucus in the nose of your baby, toddler or newborn.

1. Sinus infections

The baby’s mucus is able to turn green as a cold increases, just like it is also able to turn yellow. Green mucus in nose may as well happen at the end of the sinus infection.

If in any way that a person is experiencing green snot especially in the mornings or any other period when the baby wakes up, there is no need to get worried.

Thick green mucus in nose with blood spots can be alarming
Thick yellow mucus in nose with blood spots can be alarming.

As the baby sleeps, the bacteria is able to collect in the mucus and then turn the snot to a green color. But, if the baby has got green mucus in nose for most part of the day for many days, then you should visit the pediatrician so as to have the infant examined for the sinus or any other infection.

Colors that are ranging from the bright red to very bright orange as well as brown are all the indicators that there is a lot of blood in the baby’s snot. Brown colors normally imply that the older, dry blood is getting out of the baby’s nose.

Brighter red colors are indications of very new blood. Every other person’s nose, including the infant’s, is able to bleed without any good reason.

During winter or even the dry weather, it is too much easy for the nasal passages to be able to crack and also bleed. There is no good reason for a concern unless the baby has blood in their mucus for many consecutive days. If that occurs, visit the pediatrician urgently.

2. Trapped bacteria in nose, throat and lungs

Mucus production is very much normal and plays a lot of roles, even when a person is much healthy. It normally protects the tissue that normally lines the lungs, throat, as well as the nasal and also the sinus passages, thus keeping moist and thus preventing it from drying out.

It also traps any unwanted bacteria and also the allergens (like the dust or even the pollen), thus preventing them from spreading through the body and also making an individual sick.

  • Mucus has antibodies, or even the enzymes that are designed to get rid of or even neutralize the harmful allergens.
  • As is the case with the mucus, phlegm that has a color like green may signal infection.

Any time that an individual observes blood that is contained in the phlegm when they cough up, then he should seek urgent medical attention. Mucus helps to protect the lungs through capturing of the dirt and also the dust as a person inhales.

A person is able to safely swallow the mixture, but many people don’t like the sensation that is accompanied with swallowing of the large amounts. The body is able to reabsorb most of the mucus that is produced itself.

Dirt, dust, and also the debris are passed out of the system, and any other bacteria are then killed by the stomach acids.

3. Weakened immune system while pregnant

During pregnancy the immune system is very much lowered, so don’t be much surprised if you catch various coughs.

See you doctor if you have:

  • A very persistent cough or you’re bringing up a fluid especially when you cough
  • You might also feel very much sick
  • You are also experiencing a temperature that keeps rising even after taking paracetamol
  • You are experiencing a high temperature, coughing up the green mucus in nose, and generally feel much unwell.

All these symptoms might be an indication that a person has a chest infection. The doctor is able to prescribe various antibiotics. If the chest infection is left much untreated, it may affect the unborn baby.

4. Allergies

Don’t ignore the cough if lasts for longer period of time than expected. See the doctor and describe the symptoms that you are experiencing and the color of the mucus especially if it is green mucus in nose.

Doctor is able to conduct much more precise tests so as to find out any of the underlying cause and thus give you a proper medication.

Don’t try to self-medicate, as you can be able to do more damage than the expected good. The coughing can be brought about by an allergy, and you may be required to take antihistamines. Untreated allergies is able to lead to anaphylactic shock and also death.

Green mucus in nose bacterial or viral?

When the mucus that is found in the respiratory system is much blocked, it leads to the bacteria to accumulate, therefore leading to several infections. When there is a bacterial infection that is in the body, then the white blood cells is able to accumulate.

The phlegm normally turns green when there are enzymes known as the myeloperoxidases present in the white blood cells. When the green phlegm mucus is then released, it might imply that there is a possible sinus infection.

Other given conditions are the flu, allergies, and Nasal Polyps. Such given infections normally change the color of the mucus to green.

There is a more complete series of the conditions that could be causing the coughing up of the green phlegm. These are the sinusitis, and also the infection that are found in the membranes of the nose, infection of the tracheal or even the bronchial lining.

Some of the symptoms might also accompany the condition of the green mucus in nose if the infection is brought about by the bacteria: nasal congestion, high fever that normally lasts for longer than four days, sinus pain, as well as excretion of blood through the nose.

Other indicated reasons for coughing up the green phlegm may include the pneumonia, asthma, cystic fibrosis, tuberculosis and also working in very much hazardous environments, like the coal miners, and concrete workers are at much greater risk.

Thick green mucus from nose

Do you constantly get thick greenish or yellowish snot in the morning? If you have an allergen that irritates your nose at night, you are likely to wake up in the morning with this symptom. The eyes may also have stringy mucus.

Blocked nose in the morning

Coughing up of the green mucus in nose especially in the morning, actually implies that whatever illness you had is almost coming to an end.

  • If you see the yellow mucus, it indicates that the immune system is still getting rid of the invader.
  • If the mucus is much clear, then the disease is still in the initial stages of the illness.

Unfortunately, there are so many individuals who still believe that if they cough up the green mucus, then it implies that they have a bacterial infection. Even if had a viral infection, then the antibiotics are able to only make the bacterial to be resistant to the treatment much stronger.

In nose, eyes and chest

The mouth, the chest, nose, sinuses as well as the lungs are lined with the mucus membranes. The membranes have the mucus glands that usually produce mucus.

Mucus-producing membranes are normally used to line specific passages in the body, like the respiratory as well as the digestive tracts, for protection and also the support.

Mucus is normally a mixture of the water, sugars as well as the proteins. But even though the slippery, mucus is far from glamorous, it plays a very vital role in health of a person.

Constant thick mucus

Some other people experience naturally thicker, stickier mucus than other individuals. It usually takes a very bad cold, allergy, or even contact with something that is very much irritating to throw the body’s mucus production into the overdrive.

For example, during the allergic response to the offending trigger, like pollen or even the ragweed, mast cells that are found in the body usually squeeze out a substance known as the histamine, which triggers sneezing and nasal stuffiness. The tissue of the membranes then begin to leak fluid, and the nose starts to run.

Drinking of large amount of milk might also make people to produce a lot of green mucus in nose. Doctors say that’s because of the gustatory rhinitis, which is a reflex reaction that’s usually triggered by the eating. The reaction is also why the nose runs when a person eats hot peppers.

Milk proteins leads to the same type of response in some other people. But although a person might feel like it has a large amount of more phlegm, it will not worsen a cold by drinking of a glass of milk.

Related symptoms

Runny Nose or Nasal Congestion

A runny nose or nasal congestion are the most common symptoms of the cold. The symptoms are due to the excess fluid that leads to the blood vessels and also the mucous membranes within the nose to completely swell.

Within a period of about three days, nasal discharge also tends to be thicker and yellow in color. According to the studies, these types of nasal discharge are very much normal. Someone who is experiencing a cold also might experience a postnasal drip, in which the mucus travels from the nose to the throat.

These nasal signs are very much common with the colds. But, call the doctor if they last more than 14 days, you start to have yellow nasal discharge, or even a severe headache, as you might have developed a sinus infection.


Sneezing is normally triggered when the mucous membranes are irritated. When a cold virus tries to infect the nasal cells, then the body is forced to release its own natural inflammatory mediators, like the histamine.

When it is released together with other inflammatory mediators leads to the blood vessels to dilate and thus leak and also the mucus glands to produce a fluid or sometimes a green mucus in nose. This causes irritation that leads to sneezing.


A dry cough or even one that brings up mucus, called a wet or even a productive cough, may accompany a cold. Coughs normally are the last cold-related symptom to disappear and might last up to three weeks. But, you should contact the doctor if cough lasts for longer period.

You should contact the doctor if you have any of the below listed cough-related symptoms:

  • a cough in a child who is less than three months of age
  • a cough that is normally accompanied by blood
  • a cough which accompanied by green mucus in nose that is very thick and has very bad smell
  • a severe cough which is much suddenly
  • a cough in a person that leads to swollen legs
  • a cough that seems to worsen a person lies down
  •  a cough which is accompanied by a very loud noise when you try to breathe in
  • a cough that is accompanied by very strong fever
  • a cough that is accompanied by the night sweating or much sudden weight loss

What does blood and green mucus in nose indicate?

One of the common reasons for the bloody green mucus in nose areas is very much activity. When infection is present in the body, the nose can experience a lot of activity. The sensitive nostril parts can start to bleed and thus become laden with very minor injuries due to all of the blowing and also the sniffling.

This can cause bloody green mucus in nose in nose parts when the blood that is resulting from the minimal trauma is then mixed in with clear mucus. And, when the blood dries, then the mucus color may change once more, thus becoming tinged with various shades of brown or red when they are dislodged from the nasal parts.

Therefore brown mucus that is emanating from the nose areas is not much uncommon during the times of illness or all other nose maladies.

Interestingly although, one common cause of the bloody green mucus in nose parts is usually the high blood pressure. While the blood vessels and also the nose appears to be hardly related in any pertinent way, doctors point out that the high blood pressure might lead to nosebleeds, which can cause bloody mucus discharge.

What can lead to this is normally the perfect storm of any adjacent happenings.

For example, when the nose becomes very much dry, then the small cracks and also the minuscule injuries that are found in the inside parts of the nose can happen. And, a ride in the blood pressure can make them to bleed, which cause a full bloody nose as well as bloody mucus can start to discharge.

Most of the causes of the bloody green mucus in nose areas are normally mild and are very much easy to identify and thus the resulting symptoms are very much manageable.

Everyday irritants can cause nostril damage that might produce the bloody green mucus. But, while the common causes are very much abundant, there are unfortunately some other uncommon and very much serious causes of the mucus that is emanating from the nose that has blood.

Treatment and remedies for green mucus in nose

In most of the cases, symptoms that are related to the common cold are not in any way a cause for concern and might be treated using fluids. But, colds should not to be taken very lightly amongst the babies, and all those people who have very chronic health conditions.

A common cold might even be much fatal to the most vulnerable people like children if it turns into a serious chest infection such as the bronchiolitis, brought about by the respiratory syncytial virus

Keep yourself adequately hydrated

Drinking plenty of water thins and loosens the mucus in your airway, so it’s easier to cough it out. If mucus starts to buildup in the airway, most of the germs are then collected and thus leading to an infection.

Warm water is normally the best choice for the job. But if you happen to have an upper, respiratory infection, such as the common cold, warm water may work better when it comes to relieving congestion and also increasing of the movement of the green mucus in nose.

Avoid drinking or even eating of any dairy products such as milk as they irritate the throat and leads to the phlegm to become thicker than normal.

Start quitting smoking through gradual withdrawal

Every person is a heavy smoker has to experience a lot of respiratory problems, like coughing and also the increased production of amount of phlegm that is emanated from the lungs.

As smokers understand, quitting is very much hard as they become physically and also mentally addicted to the nicotine that is found in the cigarettes.

Avoid foods that increase mucus production in the throat

Some of the foods are good boosters of mucus production as they have the ability to trigger allergic reactions of acid reflux. Therefore, it’s better to avoid such foods.

Normally, people should stay away from all the dairy products, like the cheese, milk as well as yogurt, as they contain mucus-producing proteins known as casein. Other foods that should be avoided are cured meats, refined carbs, high-sodium foods, and also the foods that your body is allergic to.

Further references

  1. What Your Mucus Says About Your Health:
  2. The Truth About Mucus:
  3. Green Mucus: Causes Symptoms and Relief:
  4. What Does Coughing up Green Phlegm:
  5. Baby Congestion: Decoding Baby’s Snot:
  6. What Is Mucus:
  7. Everything You Ever Wondered About Phlegm and Mucus:

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