Lemon for Cold & Flu: Relief & Symptom Support

Lemon is a citrus fruit commonly used as a home remedy to treat the symptoms of cold and flu, including congestion and sore throat. Although lemon is not a cure, it can help reduce the severity of some symptoms.

Identification

• Lemons come in several varieties, but any variety is effective. If fresh lemons aren't available, use lemon juice from concentrate.

Function

• Lemon juice soothes coughs, sore throats and wheezing.

Prevention/Solution

• The Mayo Clinic suggests adding honey and lemon to taste to a mug of hot water and sipping.

Expert Insight

• "Lemon helps cut mucous," states the Mayo Clinic, which describes drinking hot water with lemon and honey as a "time-tested recipe."

Warning

• Patients with fevers higher than 101 degrees Fahrenheit, a rash, or any other severe symptoms in addition to the cold or flu should contact a doctor immediately.