10 Best Types of Tea to Relieve Cough and Cold

Introduction

Winter often brings an increase in flu cases, accompanied by symptoms such as sore throat, cold, cough, and body aches. During such times, many find comfort in resting under a warm blanket, often with a favourite television series playing in the background. Yet, one simple home remedy deserves special mention: a hot cup of tea.  

A warm cup of tea is widely regarded as a natural throat soother with potential antiviral properties. This is why it has long been a favourite home remedy passed down through generations. Warm tea may help relieve a sore throat, reduce inflammation, and ease nasal congestion. 

Staying well-hydrated is essential when battling the flu, and tea can contribute to maintaining fluid intake. During flu season, it is helpful to keep a variety of teas on hand. Certain herbal and traditional teas may contain compounds that support the immune system and help the body combat harmful germs¹. 

Adding a few drops of honey not only enhances the flavour but may also act as a natural cough suppressant, offering further relief². 

How Does Tea Help with Cough and Cold?

Drinking tea may be beneficial when experiencing a cough, as it is believed to support the immune system’s natural response and aid recovery. Warm tea can help soothe a sore throat and provide temporary relief from coughing, with some individuals finding it as comforting as certain over-the-counter remedies. In addition, tea may assist in loosening mucus, helping the body to clear congestion more effectively. Many types of tea are also traditionally valued for their medicinal properties, particularly their anti-inflammatory and soothing effects, which may help ease cold and cough symptoms^1,2. However, while tea can offer symptomatic relief, it should not be considered a substitute for professional medical advice or treatment. 

Types of Tea for Cold and Cough Relief

1. Honey tea

Honey tea, typically made by mixing raw honey with warm water, is a natural remedy often used to ease the symptoms of coughs and colds. It may help soothe a sore throat by reducing internal inflammation and providing a gentle, calming effect. Research² suggests that raw honey can act as a natural cough suppressant and may help decrease mucus production. Additionally, adding a few drops of honey to herbal tea may assist in loosening phlegm, relieving throat discomfort, and reducing the severity and duration of a cough³. While it can offer symptomatic relief, honey tea should be used as a supportive measure and not as a substitute for medical treatment. 

2. Lemon-based teas

Lemon-based teas such as lemon balm tea or lemongrass tea all have a high concentration of vitamin C and antioxidants. Research³ shows that vitamin C boosts your immune system and protects you from flu symptoms. For best flavours and results, brew several cups of lemon-based teas and drink for an entire day to support your immunity.   

3. Green tea

Green tea, derived from the leaves of the Camellia sinensis plant, is considered one of the healthiest types of tea. It has a mildly sweet, earthy flavour and is rich in antioxidants and polyphenols, which may support overall health. These compounds are believed to help reduce inflammation, combat harmful bacteria, and strengthen the immune system⁴. Green tea may also offer relief from cough symptoms. To prepare, steep loose leaf green tea in hot water for around five minutes using a tea strainer. For added soothing effects, a dash of raw honey can be stirred in before drinking.  

4. Ginger tea

Ginger tea is a popular choice, especially during the winter months, and is valued not only for its warming flavour but also for its potential health benefits. Ginger contains natural anti-inflammatory and antioxidant properties, which may help reduce symptoms of the flu. It may also soothe an irritated throat and airways caused by coughing. Certain compounds in ginger are believed to help relax the airway muscles and reduce the intensity of a cough, making it a comforting remedy during cold and flu season⁵.  

5. Peppermint tea

Peppermint tea can offer soothing relief when you are feeling unwell. Peppermint leaves contain menthol, which is known for its antimicrobial, antioxidant, and anti-inflammatory properties. Drinking peppermint tea may help to calm an irritated throat, suppress coughing, and ease symptoms of congestion by clearing blocked sinuses, thereby making breathing easier. To prepare, add fresh peppermint leaves to boiling water, allow them to steep for about five minutes, then strain before drinking⁶.  

6. Chamomile tea

Chamomile tea, made from dried chamomile flowers, contains flavonoids known for their soothing and calming properties. It is particularly effective when consumed at night due to its mild tranquillising effects. During episodes of cough, cold, or sore throat, chamomile tea may help reduce inflammation and ease throat discomfort. Additionally, it may promote restful sleep and help relieve mild symptoms of anxiety or low mood⁷.   

7. Echinacea tea

Echinacea is a well-known herbal remedy traditionally used to support respiratory health and reduce the risk of coughs and colds when taken as a supplement. This purple-flowered plant is believed to possess anti-inflammatory properties that may help strengthen the immune system and potentially shorten the duration of cold or flu symptoms. Brewing echinacea as a tea offers a pleasant and natural way to enjoy its potential protective benefits⁸. 

8. Licorice root tea

Liquorice root tea is made from the root of the liquorice plant and is known for its unique flavour slightly bitter and salty with sweet undertones. Traditionally, it has been used to help manage various ailments due to its antiviral and antibacterial properties, which may support the body in fighting colds and coughs by inhibiting the growth of harmful bacteria and viruses. 

However, certain precautions should be taken. Pregnant women are advised to avoid liquorice root, and excessive consumption may lead to adverse effects such as elevated blood pressure or a drop in potassium levels. It is therefore best enjoyed in moderation and under medical guidance if necessary⁹. 

9. Elderberry tea

Dark berries of the elderberry plant are rich in antioxidants because of the presence of polyphenol in them. The syrups and extracts from the elderberry have shown an ability to shorten the time spent sick with the cold or flu¹⁰. 

10. Hibiscus tea

Hibiscus tea is a herbal tea packed with vitamin C and antioxidants. It may help to support the immune system and contribute to a quicker recovery from flu symptoms¹¹.  

Although many teas on the market are labelled as herbal teas, it is important to choose them carefully. Popular options include honey tea, peppermint tea, and liquorice root tea. Drinking the appropriate tea may support recovery; however, if symptoms persist for more than three weeks, it is essential to consult a medical professional. 

Also Read: Influenza A: What is It, Causes, Symptoms, Treatment & Prevention

Conclusion

While tea is not a cure for coughs or colds, it can offer comforting and supportive relief through its soothing, hydrating, and immune-boosting properties. Choosing the right tea during flu season may ease symptoms and support the body’s natural recovery process. 

Frequently Asked Questions (FAQs)

References

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9. Kuang Y, Li B, Fan J, Qiao X, Ye M. Antitussive and expectorant activities of licorice and its major compounds. Bioorg Med Chem. 2018 Jan 1;26(1):278-284. doi: 10.1016/j.bmc.2017.11.046. Available from: https://www.sciencedirect.com/science/article/abs/pii/S0968089617318539?via%3Dih
10. Wieland LS, Piechotta V, Feinberg T, Ludeman E, Hutton B, Kanji S, Seely D, Garritty C. Elderberry for prevention and treatment of viral respiratory illnesses: a systematic review. BMC Complement Med Ther. 2021 Apr 7;21(1):112. doi: 10.1186/s12906-021-03283-5. Available from: https://pubmed.ncbi.nlm.nih.gov/33827515/ 
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Disclaimer: The information provided here is for educational/awareness purposes only and is not intended to be a substitute for medical treatment by a healthcare professional and should not be relied upon to diagnose or treat any medical condition. The reader should consult a registered medical practitioner to determine the appropriateness of the information and before consuming any medication. PharmEasy does not provide any guarantee or warranty (express or implied) regarding the accuracy, adequacy, completeness, legality, reliability or usefulness of the information; and disclaims any liability arising thereof.

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