How does cough Syrup work? Little known Secrets!

How does cough Syrup work?

How does cough Syrup work is a question that many of us ask.

When we have persistent cough, we wonder why do we cough and then we take cough syrup that we believe is the best cough suppressant and cough gets suppressed.

When we take cough syrup as a Medicine for Cough, all we can say is we feel a bit drowsy after. Cough syrup works differently than home cough remedies. But How does cough Syrup work?

A cough suppressant for kids may sometimes put them to good sleep too as a side effect. But you cannot give cough suppressant for kids without medical advice.

How does cough syrup make you feel?

How does cough Syrup work
How does cough Syrup work

The question How does cough Syrup work is a different story but how do you feel when you drink cough syrup?

We all say we feel drowsy.

It is a real mystery for people with severe cough how does cough syrup work. One moment they are coughing very badly and they take a spoonful of cough syrup or the best cough suppressant then they start to feel a bit drowsy and the cough just gets supressed.

But How does cough Syrup work?

When we consume cough syrup, It feels like someone has passed an order to the brain to just stop coughing. It is actually a similar situation that exists in the body after a few moments when you take a spoonful of cough syrup if not home cough remedies.

But ‘How does cough Syrup work?’ It is interesting to know cough syrups have different types of active ingredients that do a typical kind of work on the body to supress a cough.

The common types of ingredients that cough syrups contain are:

  • Antitussives
  • Expectorants
  • Antihistamines 
  • Decongestants

These ingredients are used based on why do we cough.

Do you know how does cough Syrup work?

We all use cough syrup for Cough Treatment. One can explain How cough syrup works as below.

A cough syrup works based on what the active ingredient is in it.

The common ingredients of cough syrups are antitussives, expectorants, antihistamines and decongestants.

They all work very differently on the body and serve to supress various types of coughs. Coughs may be caused by different reasons and one of the above can be best cough medicine for adults.

What are Antitussives?

Antitussives are common ingredients of cough syrups that are used for dry Cough Treatment.

If a cough syrup is an Antitussive, it works on the cough reflex by reducing the reflex to cough. Antitussive works on the brain and supresses the cough reflex.

Some cough syrup names indicate the presence of antitussives.

Sometimes when we wonder how to cure dry cough, antitussives are the best cough medicine for adults. If the doctor believes antitussive is best medicine for dry cough in your case, he may give one.

Some times you may get an antitussive as the best OTC cough medicine.

What are Expectorants?

Expectorants are common ingredients of cough syrups that are used for chesty coughs.

If a cough syrup is an expectorant, it helps by increasing amount of mucus and easy expulsion of mucus from lungs and nearby areas.

When an expectorant expels excess mucus from the chest, the person gets relief from chesty cough.

Next time you have a chesty cough and buy  the best over the counter cough medicine, check if your Medicine for Cough is an expectorant.

What are Antihistamines?

Antihistamines are common ingredients of cough medicines that are used to treat coughs due to allergies or gastric acid conditions.

Antihistamines help to reduce the amount of histamine released by the body due to an underlying condition.

This helps in reducing cough and explains How does cough Syrup work.

H1 antihistamines treat conditions like runny nose, itching and sneezing etc.

H2 antihistamines treat conditions arising out of gastric acid conditions.

These can be the answer when you say how to cure dry cough.

For some people that have an allergic cough, antihistamine can be best over the counter cough medicine. A pharmacist can offer you a antihistamine as best medicine for dry cough.

What are Decongestants?

As we can see from some cough syrup names, decongestants are used in them.

Decongestants are part of medicines used for decongesting the respiratory tubes etc. so that the person can breathe easier.

Decongestants cause the blood vessels in the lungs and nose tubes to narrow so that extra space is available for air to flow easily. A decongestant can be your best OTC cough medicine when you have blocked air passages.

How does cough syrup work basically depends on the ingredient in the cough syrup. For example how does cough syrup work when ingredient is decongestant, it works by relaxing the air passages.

How does cough syrup work when expectorant is present? It works by expelling the mucus. It is helpful to understand how does cough syrup work when we use cough syrup.

Knowing how does cough syrup work makes us feel more comfortable with cough syrup usage.

Copyright Best Cough Medicine for Adults


Chesty Cough Remedy

Chesty Cough Remedy

Chesty cough remedy is very helpful in treating productive coughs. Productive cough or mucus cough is another name for chesty cough.

People who suffer from chesty cough produce mucus when they cough.

This feature distinguishes chesty cough from other types of cough such as dry cough or tickly cough.

One gets chesty cough when the body produces excess mucus to trap the harmful things like dust, bacteria or virus. Chesty cough is body’s reflex action to get rid of excess mucus in the lungs.

This is different from dry cough or ticklish cough that is caused by an irritation at the back of throat or pharynx.

Tulasi works very well to treat a chesty cough along with cold and other types of cough like dry cough or ticklish cough.

What causes chesty cough?

There could be many reasons for a chesty cough like a common virus that causes cold and cough or other infections such as pneumonia or tuberculosis.

Sometimes conditions such as bronchitis can also cause chesty cough.

In smokers, when lungs are constantly irritated by smoke they inhale, chesty cough is very common.

Along with chesty cough, you may also sometimes experience blocked nose, fever, sore throat, pain in the chest and pain in abdomen.

Expectorant as Chesty Cough Remedy

The most popular chesty cough remedy is to use an expectorant.

Expectorants help with chesty cough by thinning the mucus. When the mucus gets thinner, your body can easily expel the mucus by making you cough.

There are some natural expectorants that you can try such as thyme to treat chesty cough.

If a natural chesty cough remedy does not help, you can try an over the counter expectorant.

Summary | Chesty Cough Remedy

However, if you think you need medical help, you should not hesitate in seeking a doctor’s advice.

This is also true if you see any blood when you cough, if the mucus you bring in cough smells bad, or you feel any difficulty in breathing.

Sometimes your cough may not show any signs of healing even with or without treatment for more than a week. In such case, it is important to see a doctor.

Doctor can prescribe you a chesty cough remedy after proper medical investigation.

Best cough suppressant | Medicine to suppress cough

Best cough suppressant can be a natural cough remedy or an over the counter cough medicine or a prescription medicine for cough. You can start treatment of cough with a natural cough remedy. If needed, you can then buy an over the counter cough suppressant and try that too. But if your cough is persistent despite using these, you need to see a doctor for a prescription cough medicine.

Best Cough Suppressant

Best Cough Suppressant is that cough remedy that provides you very quick relief from persistent cough without much adverse side effects.

When we suffer from cough, we want to get rid of cough fast. At the same time, we do not want an adverse side effect to hit us as a result of cough treatment.

The below are some of the popular natural cough remedies. You may find one or more of these to be the best cough suppressant for you.


Honey is an excellent home remedy for cough.

Your respiratory tract has mucus layers that trap dust and bacteria. When you have an irritation in these mucus membranes, your body makes you cough. Thus cough is your body’s reflex action to clear the mucus membranes of the irritant.

Honey has the ability to form a nice layer on mucus membranes of respiratory tract membranes. This soothes the irritated membranes of respiratory tract and makes you feel better.

You can consume honey directly or mix it with some lemon juice or milk.

However, Please seek medical advice before offering honey to infants as it can be harmful for infants.


Lemon juice is rich in Vitamin C that helps boost your immunity.

When you have a bad cold or cough you can drink a glass of warm water to feel better. If you add little lemon juice, it helps even better. This will help soothe a bad cough and boost your immunity too.

Adding some honey to the lemon juice makes it tastes better and you can derive the benefits of honey as well.


Tulasi is a holy plant. Many Hindus worship Tulasi plant at home and in temples.

Fresh Tulasi leaves have great medicinal properties. Tulasi leaves work great as cough and cold remedy. Many people consider Tulasi as the best cough medicine for adults.

You may consume Tulasi leaves direct or make a juice and drink.

Consuming Tulasi leaves or juice regularly helps boost your immunity and increases your longevity.

Summary | Best Cough Suppressant

There are many other best cough suppressants that can help get rid of cough fast.

You can use any home cough remedy that you feel comfortable. But, you must discuss all such best cough suppressants with your doctor.

Cough Syrup for Dry Cough

Why do you need a Cough Syrup for Dry Cough

Cough Syrup for Dry Cough is aimed to reduce the irritation in throat that causes dry cough.

Dry cough is commonly caused by throat irritation. If throat irritation is what causes dry cough, How to cure dry cough?

You would need cough syrup for dry cough.

Normally a cold or a cough leaves behind a bad irritation and tickle in throat that could be annoying and make you cough uncontrollably. Along with constant dry cough, this leads to pain in throat and chest and could interrupt your routine.

For Dry Cough Treatment, you need ‘cough syrup for dry cough’.

When the irritation in throat gets very bad you can try some home remedies like salt water gargling, honey, turmeric etc.

Home cough remedy may as well be your best medicine for dry cough. If these do not work, you can buy an over the counter cough syrup for dry cough.

Some medicines work for both dry chesty cough.

Can you get cough syrup for dry cough over the counter?

In case you want to use a medicine you may get a Dry Cough Medicine  over the counter from your pharmacist.

A cough syrup for dry cough generally makes you feel drowsy after you consume it. This is because of the drugs that it contains.

A cough syrup for dry cough is sometimes called antitussive. If your cough is not controlled with over the counter medicine you may want to see your doctor as soon as you can for a Dry Cough Syrup.

The doctor may want to do some tests on you to find the root cause for dry cough and prescribe you the best medicine for dry cough.

Thus, it is essential to treat constant dry cough as this works on what causes dry cough. Sometimes it is necessary to investigate causes for both dry chesty cough.

Are there any natural remedies for cough syrup for dry cough?

A cough syrup for dry cough is most of the times good enough for you to get rid of dry cough for some time.

But in some cases, people these days are going for natural remedies for dry cough as they have fewer side effects.

For example, if you take a spoonful of honey it can give you some relief on your irritated throat and you feel better.

How to cure dry cough without consuming any medicine?

You can also try some topical rubs on the chest and throat. Thus, the vapours enter into your irritated parts and soothe you.

Even chewing some sweet candy based on liquorice can be a fun way to deal with a dry cough.

Tulasi is great for treating any type of cough.

Sometimes you feel pain in throat and chest because of dry cough. In such cases you want to see the doctor and get some good medicine.

During Dry Cough Treatment, Doctor can give you a good Dry Cough Medicine or a Dry Cough Syrup.

How to get rid of a chesty Cough?

How to get rid of a chesty Cough?

How to get rid of a chesty cough? This is what anyone would ask when they have a severe cough that brings up mucus or phlegm.

Well, we will see how to get rid of a chesty cough in a bit but, first let us see what causes a chesty cough.

Then we look at How to get rid of a Chesty Cough and Persistent Chesty Cough Remedies.

What is a chesty cough?

A Persistent Chesty Cough is a cough that produces mucus or phlegm. Your body triggers chesty cough when you have excess mucus in lungs. Other names for chesty cough are mucus cough or productive cough.

How to get rid of a Chesty Cough? You must cough and expel the excess the mucus.  Every chesty cough remedy would help you expel mucus. All Chesty Cough Remedies are based on this principle.

How do you compare chesty cough with dry cough?

While dry cough is caused by an irritation of throat or pharynx, a chesty cough is thus typically caused by extra mucus in lungs. This is not one of dry cough causes.

How to get rid of a chesty Cough is by expelling mucus but how to get rid of dry cough is different. A dry cough treatment can help when you have dry cough. How to get rid of a Chesty Cough is something of interest with chesty cough.

Chesty coughs are different from other types of coughs like dry cough and chesty cough remedy is different from dry cough treatment.

When you want to get rid of a mucus cough fast, you must look for ways to expel mucus.

The most common ways to get rid of a chesty cough are by using one of the below as chesty cough remedy:

  • a decongestant
  • medicated lozenges
  • a medicated chest rub
  • a cough suppressant
  • an expectorant

As mucus is not one of dry cough causes, How to get rid of dry cough may be very different. A dry cough treatment does not include expelling mucus. Chesty Cough Medicine does this.

If you have Persistent Chesty Cough, you must look at How to get rid of a Chesty Cough.

What purpose does mucus in lungs serve?

How to get rid of a Chesty Cough  is all about mucus. But what is mucus?

As we all know oxygen is essential for us to live. We get such essential oxygen from the air we breathe in.

When we breathe air in, it enters our lungs via tubes known as bronchi or bronchioles that come in various sizes. These tubes are lined by membranes that produce a layer of mucus that covers the surfaces of these tubes. This makes up the mucus in lungs.

The main purpose of the mucus in lungs is to trap harmful bacteria, virus and dust that might otherwise enter the lungs along with air when we breathe in. Thus mucus in lungs helps in protecting the body from harm.

When there is higher threat from bacteria, virus and dust, your body produces extra mucus to trap these irritants. Once the mucus traps these, it must be expelled. So your body triggers a cough to expel such excess mucus.

What causes a chesty Cough?

As we have seen above, what causes a chesty cough is excessive mucus in lungs. How to get rid of a Chesty Cough  is to get rid of such mucus.

Your body can produce excessive amounts of mucus in lungs for a wide range of reasons. Some of the most common causes of excess mucus in lungs are as below. How to get rid of a Chesty Cough  is to work against these causes.

  • Infections due to cold and flu virus, How to get rid of a Chesty Cough ? get rid of infections.
  • Any of the other lung infections such as pneumonia, tuberculosis etc. How to get rid of a Chesty Cough? treat these conditions.
  • Certain medical conditions such as chronic bronchitis, obstructive airways disease, cystic fibrosis etc. How to get rid of a Chesty Cough? manage these conditions.
  • In people that have smoked for long periods, lungs get constantly irritated and the cell structure of the respiratory tract gets adversely impacted. These also lead to excessive mucus in lungs and result in chesty cough. How to get rid of a Chesty Cough? stop smoking.

How to get rid of a chesty Cough quickly?

How to get rid of a Chesty Cough  or treating a chesty cough is very important.

Excess mucus causes discomfort for the person for while chesty cough persists. If you have severe cough, you must think of how to get rid of a cough. To treat your chesty cough, you need a chesty cough medicine.

The most common way to treat a chesty cough is to use an expectorant.

When a person with chesty cough consumes an expectorant, it acts by thinning the mucus. Once the mucus is thinned, the person can easily get the mucus out by coughing.

When the excess mucus is thus expelled from the lungs, the person will find some respite from chesty cough.

So what is the best cough suppressant for a chesty cough? Expectorant is the best of coughing remedies for chesty cough.

Can a hot soup help treat chesty cough?

Some people believe drinking a hot soup with lots of black pepper powder in it gives you an instant relief from chesty cough.

The strong flavor of black pepper relaxes your throat muscles and chest muscles and helps to expel the mucus. This in turn provides instant relief.

Hot soup is one of the best cough suppressants.

Please bear in mind hot soup is not a permanent cure for your chesty cough.

You must continue to seek medical advice from a doctor. Doctor knows many coughing remedies.

Is Tulasi good for chesty cough treatment?

In India, many people believe that eating couple of Tulasi leaves a day helps you build immunity and supports you in fighting all kinds of cough.

You can make juice from Tulasi leaves and drink the juice for similar results.

Hindus consider Tulasi as a holy plant and worship as a goddess that protects you.

Tulasi leaves have many medicinal properties. Tulasi is a natural cough suppressant. How to get rid of a Chesty Cough? Use Tulasi.

How can lozenges help treat chesty cough?

Another way to get rid of a chesty cough quickly is by using medicated throat lozenges.

A lozenge is a medicated tablet sometimes known as cough drops, that slowly melts in the mouth. As the lozenge melts, the medicine mixes with saliva and gets into your throat.

This has a lubricating and soothing effect on irritated throat and provides quick relief from chesty cough.

The popular ingredients of lozenges are benzocaine or eucalyptus oil. Some lozenges contain honey also. There are other more complex ingredients in some lozenges.

Can topical medicines help suppress chesty cough?

Medicated chest rubs or topical medicines provide quick relief from chesty cough and help you sleep better if cough is interrupting your sleep.

Active ingredients in medicated chest rubs can be camphor, menthol, eucalyptus oil etc.

Medicated chest rubs act as great cough suppressant and analgesic. They provide quick temporary relief from chest congestion and muscle pain.

You must only use these topical medicines externally and a medical advice from your doctor is important when using any medicine to get rid of a chesty cough.

Does black pepper help in treating chesty cough?

Black pepper is also a good natural cough suppressant.

To get an urgent relief from chesty cough you can drink a cup of warm milk with black pepper and honey. You can also have a cup of hot soup with lots of black pepper in it.

This will help suppress chesty cough for some time. This gives you more time to get proper prescription from your doctor or speak to a pharmacist for an OTC cough suppressant.

Even if you feel a cough suppressant helped to suppress your cough, you must still see a doctor if your cough returns.

Cough suppressants can only suppress a cough but cannot treat any underlying condition. A doctors help is essential in treating the underlying condition that causes chesty cough.

When can a chesty cough be a serious cause for concern?

You may want to seek professional medical advice with your doctor when the chesty cough does not heal in a week or so.

It is possible that sometimes more serious conditions than common cold or flu infections cause chesty coughs.

As this blog is not an advice by a qualified medical doctor, it is your responsibility to seek medical advice as necessary.

The below conditions though not a complete list, are common cases where I would seek professional medical advice if I see:

  • Blood in cough or mucus
  • Foul smell in mucus
  • Chesty cough persists for more than a week or so.
  • Persistent cough that none can explain
  • Shortness of breath for no apparent reason
  • A fever