A persistent cough can be annoying, disruptive to sleep, and overall unpleasant. While over-the-counter cough medicine is available, natural remedies can be just as effective without the added chemicals.

Here are five natural remedies for a persistent cough:.

1. Honey

Honey has been used as a natural remedy for coughs for centuries. Its antibacterial properties can soothe an irritated throat and reduce the urge to cough.

Mix a teaspoon of honey into a cup of warm water or tea and drink it slowly to help reduce coughing.

2. Eucalyptus Oil

Eucalyptus oil can help loosen mucus in the chest and soothe an irritated throat. Add a few drops of eucalyptus oil to a humidifier or diffuser before bed to help reduce coughing during sleep.

3. Ginger

Ginger has anti-inflammatory properties that can help soothe a sore throat and reduce coughing. Add fresh ginger slices to hot water and honey for a soothing and effective cough remedy.

4. Saltwater Gargle

A saltwater gargle helps to soothe an irritated throat and reduce coughing. Mix a half-teaspoon of salt in a cup of warm water and gargle for 30 seconds before spitting it out. Repeat this process several times a day as needed.

5. Marshmallow Root

Marshmallow root has a soothing effect on the throat and can help reduce coughing. Brew marshmallow root tea by steeping dried marshmallow root in hot water for 10 to 15 minutes. Drink this tea several times a day to help soothe a persistent cough.