10 natural home remedies for a cough

Ginger tea

Ginger tea is one of the most popular natural options for cough relief. According to Healthline, the properties of ginger may help reduce throat irritation, dryness, and mucus.

To prepare this tea, peel and slice a piece of fresh ginger root, then simmer it in water for about 10 to 15 minutes. Other ingredients, such as honey and lemon, can also be added, which not only improve the flavor but may also help soothe the discomfort caused by coughing.  

Honey and lemon

Among cough remedies, honey and lemon are two key ingredients. Honey is known for its antibacterial properties and is used in a wide variety of home remedies.

In addition, lemon is a good source of vitamin C, a nutrient that contributes to normal immune function.

This home remedy is generally considered safe for most people. To prepare it, simply squeeze the juice of a fresh lemon into a cup of hot water and add a tablespoon of honey. 

Pineapple juice

Although it may not seem related to home remedies at first glance, pineapple juice may be a helpful way to relieve coughing. According to an article published by the National Library of Medicine, bromelain, an enzyme found in pineapple, may help reduce cough symptoms.

This enzyme is known for its anti-inflammatory and mucolytic properties, which means it may help reduce inflammation in the airways and loosen mucus, making it easier to clear phlegm.

It is important to note that, although pineapple juice may provide some relief, it does not replace appropriate medical treatment. 

Steam inhalation

According to WebMD, breathing in steam can also help with a cough, because it soothes and moistens the airways. This can easily be done at home using hot water and a large container, such as a bowl or pot. Take care to avoid burns from the hot water and steam.

Hot steam may help loosen mucus, making it easier to clear and relieving congestion. Steam is often recommended for conditions such as the common cold.

Some people also add peppermint or eucalyptus essential oils to the water to enhance the effect of steam inhalation.

Eucalyptus, menthol, and mint are widely reported to have decongestant and antiseptic properties that may help clear the airways and relieve a cough. 

Saltwater gargles

Gargling with salt water can help calm a cough and relieve a burning throat. According to Mayo Clinic, it is a simple remedy that can temporarily relieve the throat pain and scratchiness that come with coughing.

To make this remedy, simply prepare a saline solution with warm water and salt and use it to gargle. Typically, about half a teaspoon of salt is dissolved in a cup of warm water.

It is important to use warm rather than hot water, to avoid burning the throat and to make gargling more comfortable. 

Onion and honey

Another traditional home remedy is a mixture of onion and honey. Both ingredients have natural properties that may help soothe throat irritation and reduce coughing.

To prepare this remedy, slice an onion and place it in an airtight container. Then cover the onion completely with raw honey and let it sit for several hours or overnight.

Once the onion has released its juices and mixed with the honey, the resulting syrup can be taken as is or added to a hot tea.

According to Everyday Health, another way to use onion is to cut an onion into pieces and leave it on a plate on the nightstand while sleeping. Although this may sound unusual, the practice has a long history in traditional medicine and has been used in many cultures as a remedy for coughs and other respiratory problems, although scientific evidence for it is limited. 

Turmeric tea

Turmeric is a very popular spice among home remedies and is often recommended as a natural remedy. Johns Hopkins Medicine notes that this spice has anti-inflammatory properties and that, like ginger, it can be consumed as a tea.

Because of these anti-inflammatory properties, turmeric may help reduce inflammation in the throat and airways, which could ease congestion and coughing.

To prepare turmeric tea, add a teaspoon of ground turmeric to a cup of hot water. A little honey and lemon can also be added to taste to improve the flavor. 

Hot milk with honey

Another remedy that may offer some relief is hot milk with honey. As mentioned above, honey has antibacterial properties that may be useful here, and the milk adds a pleasant flavor to the mixture.

The warmth of the milk may also help soothe the throat and ease nasal congestion, which can make breathing easier and reduce coughing.

It is typically recommended to sip this mixture slowly before bedtime to help soothe an irritated throat and reduce nighttime coughing. 

Licorice tea

WebMD notes that licorice contains compounds that may help reduce inflammation and coughing. This root can be used to make hot drinks: simply cut the licorice into pieces and simmer it in water for several minutes to release its active compounds.

It is important to note that excessive consumption of licorice can cause adverse side effects, especially in people with certain preexisting medical conditions. It is not recommended for people with high blood pressure or heart failure. 

Hot drinks

As noted throughout this article, most of these remedies are consumed as hot teas. This is because the warmth of these drinks may help relax the throat muscles and reduce irritation.

To complement the effects of tea, other hot drinks, such as chicken broth and vegetable broth, can also be consumed.

Chicken broth, in addition to being very nutritious, may help support the immune system and promote recovery. 

The importance of staying hydrated

Although the cough remedies discussed in this article can be useful, they should be complemented by other healthy habits. One of them is drinking enough water throughout the day, which helps keep the body hydrated and supports recovery from illness.

It is also worth noting that keeping the throat moist provides relief, helps loosen mucus, and makes it easier to clear. On the other hand, dehydration may worsen symptoms and slow recovery. 

Precautions before trying any home remedy

Before trying any home remedy, it is essential to take some precautions. The first is to consult a healthcare professional about whether a specific remedy is advisable, especially for people with preexisting medical conditions or who are pregnant.

In addition, it is important to research the effects of each remedy’s ingredients carefully and to follow a reliable recipe. Not all natural ingredients are safe or suitable for everyone, and some can cause adverse side effects or allergic reactions. For example, honey should not be given to children under 1 year of age, and steam inhalation and essential oils call for particular caution with children. 

When to seek medical care

A cough can be a symptom of a more serious condition, so home remedies are not always the answer. If a cough lasts more than three weeks or becomes more frequent or severe over time, it is essential to see a healthcare professional for evaluation.

Likewise, when a cough is accompanied by other symptoms, such as fever, chest pain, or difficulty breathing, medical care should be sought immediately. These symptoms are often associated with more serious conditions such as pneumonia and bronchitis.