Differentiating Coughs
/A cough is a cough, right? All I need is a bottle of NyQuil, Netflix and a hot water bottle. Well, not exactly. In fact that NyQuil or any other cough suppressant may slow the recovery process by not allowing the cough to do its’ job.
Coughs can be anything from annoyance to an indication of illness. Coughs can even be a trigger response of muscle spasms in the throat or bronchi due to mucus, an irritant, allergy or in some cases a symptom of spasm brought on by GERD or acid reflex.
Essentially, a cough indicates that there is something in the respiratory tract that your body wants to be rid of. First, determine if the cough is due to irritation from microbes, dust, pollutants or due to secretions from mucus build up that comes with a cold or flu. Once that determination is made- clear the area of irritants or treat the ailment as well as possible and build the immune system to reduce a reoccurrence.
By the way-What is mucous?
Mucous lines the parts of the body that interact with the outside world. It covers and protects to keep the areas moist, trapping and eliminating materials such as microbes, virus particals and bacteria. Mucous contains enzymes and antibodies to increase resistance.
The color of mucous indicates severity of infection:
Clear: lack of infection or beginning/ending of infection
Yellow to green: May indicate infection. White blood cells called neutrophils contain a greenish enzyme which alters color of mucous.
Morning mucous may be colored yellow to green- if it resolves; this is not a indication of infection.
How to differentiate a cough
A dry cough is typically associated with a past infection as in a cough that lingers following a respiratory infection. This type of cough is often classified as dry and non-productive.
Warm, resinous herbs Grindelia, Cayenne and Lobelia all fit the profile of dry, spastic cough. Lobelia can be irritating to some but it’s powerful bronchial antispasmodic actions can sometimes be a life saver. Lobelia combines well with our local Petasites, Coltsfoot to prevent irritation.
Dry, non spasmodic coughs will benefit from moistening herbs like Marshmallow, Elder flower and Licorice.
A dry cough can also be the before mentioned spasm from a throat irritant or even an unconscious tic. Throat irritation may be linked to acid reflux and digestion issue- Add marshmallow, okra or dietary changes to reduce the GERD and most cough responses will resolve.
Wet, productive cough is when mucus is brought up in the coughing process. With a productive cough you may wonder- do I suppress the cough or allow the body to secrete the mucus?
An active, productive cough translates to your body doing a great job of clearing the virus or illness that is creating the phlegm that is building up in your lungs. Remember- that mucous/plegm is your body’s immune system sending worker cells in to clear out the pathogens.
As a herbalist- I rarely see a productive cough as something that needs to be “treated.” That said- if it is keeping you from sleeping or functioning- There are a few options in the herbal medicine cabinet.
Osha Root will move phlegm and help resolve a persistent cough without completely stopping the elimination of phlegm. Osha is highly aromatic and effective- a little goes a long way.
Osha has a reputation of taking the wet “out of the swamp” and can be taken as a syrup, tincture or decoction.
Other herbs to reduce secretions are Yarrow, Common Thyme, Lomatium. A common drying herb for coughs is Garden Sage which is a delight to grow in the garden.
Wet, unproductive cough is when you feel the pressure and tickle of the cough but when you cough and cough - nothing comes up. This can be frustrating and exhausting!
This classification of herbs for a wet, unproductive cough is an expectorant.
Expectorants help expel mucous from the bronchial passages and will typically have some aromatic aspect to their energetics.
A PNW native that is an effective expectorant is the Devil’s Club- another highly aromatic plant. A favourite in my household is Elecampane which is the one to reach for when the phlegm is discoloured and yellow.
A home remedy that has staying power is the antimicrobial and expectorating powers of the onion.
Here’s a simple remedy to try:
Onion Cough Syrup Home Remedy
2 large white or yellow onions
Honey
1 lemon
Lung tincture of choice (Elecampane is a favorite) Other options- Lomatium, Thyme, Sage
Chop the onions and place in a double boiler. Pour honey to cover, add fresh squeezed juice of lemon and cook slowly on low heat.
The water from the onion will mix with the honey through the processing. Cook honey and onion for a few hours to maximise the decoction, strain and measure the “juice” of the onion and add equal part herbal tincture of choice.
This recipe is stable for up top a few months.
For a smaller batch, use one small onion and use up within a week.
FYI- Tinctures contain alcohol so adjust if needed. For non- alcohol or for a child- make the small onion batch with No Tincture added and use within a few days- Take 1 teaspoon as often as every hour.
Pro tip! Respiratory health can be supported first or in adjunct of herbs by using steams. Steam via a pan on the wood stove, direct with a nebulizer or using a basin of hot water with your head over the basin, creating a towel tent to allow the steam to stay contained while you breathe in the vapors. Ahhhh.
All of our evergreens are healers of the lungs- place the fir, cedar, hemlock tips directly in a steam or pot of water to allow the vapors to open and heal the respiratory tract.
Some essential oils that are helpful are thyme, tulsi, oregano, clove, cinnamon and eucalyptus.